Energy efficiency news.
Rebate updates, policy changes, and technology developments — aggregated from 50+ sources, AI-enriched, and scored for relevance.
AI To Replace Overpaid CEOs
This item is a joke, not real news, and it has nothing to do with home energy upgrades. It describes a satirical website called OverpAId, billed as a "Chief Executive Replacement Engine" that pokes fun at overpaid corporate executives by suggesting AI could do their jobs cheaper. It is commentary on corporate pay and AI-driven job worries in general, not a program, product, or policy that affects your house. There is no rebate, incentive, technology, or deadline here that touches heat pumps, insulation, air sealing, or any other home upgrade. Nothing in this piece changes what is available to homeowners or how to plan a retrofit. If you are looking for news that actually affects your energy bills or upgrade plans, this is not it. Nothing to act on here.
Baidu’s Apollo Go begins London robotaxi testing with Uber and Lyft
This is a robotaxi industry story with no direct home connection, but here's what happened: Baidu's self-driving car unit, Apollo Go, started testing driverless taxis on London roads this week, working with both Uber and Freenow by Lyft at once. The London tests are running in Brent, a borough in west London, with a safety operator still on board. Public rides won't start until 2027, and only if regulators approve. The London push comes from separate deals Baidu made in 2025 with Lyft, aimed at scaling up across Europe, and with Uber, targeting global markets outside the US and mainland China. Days before the London tests began, Hong Kong let Apollo Go run a trial with no safety operator on board at all, the first fully driverless permit granted in any right-hand-drive market. That trial started July 27 on Airport Island. Baidu says its cars have already logged over 240,000 km in Hong Kong and now run fully driverless commercial service in Dubai and Abu Dhabi, plus a permit in Switzerland, with Kazakhstan under discussion. None of this changes anything about your house or your utility bills. It's a sign that robotaxi testing is spreading fast internationally, including in right-hand-drive countries like the UK, but actual paid driverless rides in London are still years away and depend on regulators.
BMW ramps up iX3 output as orders near 100,000
This is car news, not home energy news, but here's what happened. BMW's new electric SUV, the iX3, is selling faster than the company expected. Orders are on track to hit 100,000 since it went on sale last September, and BMW just built its 50,000th unit at a new factory in Hungary, the fastest ramp-up of any new BMW plant. The company added a second production shift in February to keep up with demand. The iX3 is BMW's first vehicle built on its new "Neue Klasse" platform, with new battery, software, and drivetrain technology. In the US, the 2027 iX3 50 xDrive starts at $61,500 and gets an EPA-estimated range of up to 434 miles, with fast charging up to 400 kW that can add roughly 230 miles of range in about 10 minutes. European versions offer even longer range on a different testing standard, and pricing there starts around $73,000 for the top trim. For a homeowner, this doesn't change any rebate or energy-efficiency program. But if you're weighing an electric vehicle purchase alongside home upgrades like a heat pump or solar panels, it's a reminder that EV range and charging speed keep improving, and more competitive options are reaching the US market. If you already have or plan to install a home EV charger, faster-charging cars like this make less difference at home, since your charging speed is set by your own charger, not the car's maximum capability.
Yamaha is preparing to launch another electric scooter, design filings show
This is a heads up about a vehicle, not a home energy upgrade, but here's the rundown for anyone curious about electric two-wheelers. Design filings in Japan suggest Yamaha is working on a new electric scooter, similar in size to its gas-powered RayZR 125. The design looks close to production-ready, though Yamaha hasn't said when or where it might launch. A few details set this one apart from typical electric scooters. Instead of putting the motor inside the rear wheel arm, this design uses a centrally mounted motor connected by a belt, a layout more common on gas motorcycles that could improve balance and handling. The battery sits under the seat and appears removable, following Yamaha's existing swappable-battery scooters, though it's unclear which specific battery type it would use. The rear shocks are also positioned farther forward and wider apart than usual, likely to make room for that battery compartment. Other features spotted in the filings include a small digital display, extra storage built into the front panel, keyless start, and four small headlights around a central running light. None of this affects home energy programs or rebates. It's simply a sign that Yamaha, despite mixed results with earlier electric scooters, is still developing new battery-powered models. Whether or where it will actually go on sale remains unknown.
Tesla self-driving manager describes scary conditions in robotaxi testing
A former Tesla manager who ran the company's self-driving test fleet in Houston has filed a wrongful-termination lawsuit describing conditions he calls dangerous. Javier Medrano says he became the sole manager overseeing 38 test vehicles running around the clock, far above Tesla's own safety limit of 15 vehicles per manager. He says the workload left him and test drivers exhausted, working 60 to 80 hours a week. In March 2025, one of the test vehicles hit a pedestrian at 2 a.m., and Medrano says he was so sleep-deprived when he got the emergency call that he gave unsafe guidance while essentially asleep. Tesla fired him weeks later and, according to the suit, then split his job among three people. This isn't about a specific car or feature you'd buy, but it touches on the safety testing behind Tesla's "Full Self-Driving" system and the driverless Robotaxi service the company launched in Houston and Dallas. The lawsuit's claims are unproven and represent one side of the story, with Tesla not commenting. If true, they suggest the testing program feeding into that robotaxi rollout was thinly staffed at a critical stage. For homeowners, this is really just a data point on how much oversight has gone into the self-driving technology showing up in more cities. It doesn't change any home energy program or rebate, but it's relevant if you're weighing how much to trust these systems as they expand.
Saudi Prince Alwaleed takes 5% Lucid (LCID) stake, stock jumps 25%
A Saudi billionaire, Prince Alwaleed bin Talal, disclosed a 5% stake in Lucid, the electric vehicle maker, and the stock jumped 25% on the news. The filing is a routine disclosure required once an investor crosses 5% ownership, and Alwaleed stated the shares are not meant to influence control of the company. This is separate from Saudi Arabia's Public Investment Fund (PIF), which has already put roughly $9.5 billion into Lucid since 2018 and remains its main financial backer. Uber also owns about 11.5% of Lucid from an earlier robotaxi deal. The stock reaction is bigger than the news itself. Lucid shares are down about 77% over the past year, trading at a low price after a 1-for-10 reverse split last year, with heavy short-selling in place. That combination makes the stock prone to sharp jumps on any headline suggesting more Saudi money is involved, even when the actual filing changes little about the company's finances. Lucid has cut its workforce, changed CEOs, and struggled to hit production targets for its Gravity SUV and Air sedan. For homeowners, this is mainly a stock-market story about an EV maker, not something that affects home energy upgrades or rebates. It matters only if you're considering a Lucid vehicle or watching EV companies as part of a home solar or EV-charging decision, since the news signals that Saudi financial backing for Lucid still appears intact, even if the company's underlying sales challenges remain unresolved.
Mercedes’ new GLA EV leaks a day ahead of its official debut
This one's about a new car, not a home energy upgrade, so it's a bit outside what Retrofit Relay usually covers. But here's what's happening: Mercedes-Benz is about to unveil an electric version of its GLA, its smallest and most affordable SUV. A leaked photo showed up online a day before the official reveal, and it's expected to be close to the real thing. The new GLA Electric will share its underlying platform with Mercedes' CLA electric car, using an 800-volt electrical system and an 85 kWh battery. That combination should allow for fast charging and a driving range that may reach around 400 miles on the European test standard. The interior is expected to carry over features from the CLA, including large digital screens and a new software system built with AI from Microsoft and Google. Two versions are expected: a rear-wheel-drive model and an all-wheel-drive model with more horsepower and torque. If you're weighing a home charger purchase or thinking about how an EV might fit into your household's energy plans, this is a preview worth knowing about, since Mercedes is expected to share full details at the vehicle's debut. But there's no pricing, release date, or charging-equipment guidance yet. If you're not in the market for a new electric SUV, this news doesn't affect anything at home right now.
Awesome New Buick EV — Electra L7!
Buick has unveiled a new electric car, the Electra L7, with more than 435 miles of range and the ability to add 280 miles of charge in about 10 minutes. It runs on an 800-volt electrical system, which the automaker says makes it especially fast to charge, along with "6C" charging tech that supports that quick top-up speed. The catch: this car is going on sale in China, not the United States. Buyers there can already put down a 1,000-yuan (about $147) deposit before August 19 and get 6,000 yuan off the price for reserving early. Pricing for the car itself hasn't been announced. It's a large sedan, roughly 16.5 feet long, with a big panoramic display, a 15.6-inch center screen, and driver-assist features built around a Chinese self-driving system, including automated parking and navigation-assisted driving in cities. For homeowners in the US thinking about electric vehicles and home charging, this doesn't change anything right now, since the Electra L7 isn't coming to American dealerships. It's mainly a sign of how far battery and fast-charging technology has moved in China's EV market, where several automakers now offer long range and rapid charging as standard features. If you're weighing a home EV charger purchase or a rebate for one, this news doesn't add any new US options to consider — it's a preview of technology that may or may not eventually reach cars sold here.
Kia’s vehicles are about to get a smart upgrade, starting in 2027
This one is about car technology, not home energy upgrades, so it won't affect your house or any efficiency plans. Still, here's what's happening: Hyundai is rolling out a new infotainment system called Pleos across its car lineup, and Kia will start getting it in 2027. Pleos runs on Android Automotive OS, giving drivers a smartphone-like experience with apps and customizable screens, similar to what Tesla offers. It comes with a large screen option (12.9 or 14.6 inches) and an AI voice assistant called Gleo AI that can answer questions, find restaurants, give directions, and search the web for news and sports. Hyundai already put Pleos in its new Grandeur sedan in South Korea, where it sold over 10,000 units in its first month, up 80% from a year earlier. The system is also debuting in Europe on the IONIQ 3. Kia hasn't said which models will get the upgrade first, but its flagship vehicles, possibly the K9 sedan or the electric EV9, are considered likely candidates. None of this involves home electricity use, rebates, or efficiency programs. It's simply a look at new dashboard technology coming to Kia and Hyundai vehicles over the next couple of years.
Attic Duct Insulation
A homeowner building a new house in Maine ran into a problem worth knowing about if you're finishing an attic or adding bath fan ducts. He installed about 60 feet of metal ducting for three bathroom exhaust fans along the bottom of his attic framing, planning to bury the ducts under roughly 20 inches of cellulose insulation. He assumed that once the ducts sat above his vapor barrier and inside the insulation, condensation wouldn't be an issue. That assumption turned out to be wrong. Building codes (the 2021 International Residential Code and Maine's state energy code) require ductwork in unconditioned attics to carry its own insulation rated at least R-8, including a vapor and air barrier wrapped around the duct itself, separate from whatever insulation surrounds it in the attic. Without that dedicated wrap, warm moist air inside the duct can hit the cold duct wall and condense, leading to moisture problems inside the attic. The catch is that R-8 duct wrap is hard to find and often expensive, while R-6 options are more common. One suggestion offered was wrapping the ducts in aluminum bubble-foil insulation, which can reach the needed R-value, is easy to install, and doesn't cost as much as some specialty products. For homeowners in cold climates, the lesson is that bath fan or dryer ducts running through an attic need their own insulation and vapor barrier, not just a bed of loose-fill insulation around them. Local codes can set specific R-value requirements, so it's worth checking what your state or municipality requires before ducts get buried and covered over.
ASHRAE Conference Puts Spotlight on Building Retrofits as Key to Decarbonization
A big industry conference is coming up in September in Seattle, hosted by ASHRAE, the trade group for heating and cooling engineers. The event's focus is a reminder of a basic fact about climate goals: most of the buildings that will exist in 2050 are already standing today. That means cutting carbon emissions from homes and buildings depends far more on upgrading what already exists than on building new. Sessions will cover things like electrification, heat pumps, and case studies such as the retrofit of the Empire State Building. One thing worth knowing about: a growing number of cities and states have adopted Building Performance Standards, which set energy or emissions targets for existing buildings and can carry penalties for not meeting them. These rules mostly apply to larger commercial and multifamily buildings for now, but they signal the direction policy is heading, and it's worth checking whether your city or state has anything in the works that could eventually touch homeowners too. The rest of the conference agenda is aimed at engineers and contractors rather than homeowners directly, covering technical topics like cooling systems for data centers. But the broader trend it points to, more electrification, more heat pumps, and more retrofit work happening everywhere, reflects the same shift that shows up in home energy rebate programs and efficiency upgrades available to homeowners now.
Trump’s ‘vindictive’ use of energy, other grants sparks backlash
The Department of Energy has admitted in court documents that its cancellation of $7.6 billion in clean energy grants last October had nothing to do with performance, cost, or program rules. In a July 15 court filing, DOE said the 223 canceled grants were dropped based on "the political identity of the grant recipient's state" — meaning whether the project was in a state that voted for Kamala Harris in 2024. Some of those cancellations have already been overturned in court. The admission has drawn sharp criticism from Democratic lawmakers and environmental groups. Rep. Rosa DeLauro called it a "stunning admission" that the administration is weaponizing federal funding, and pointed to a related proposal from the Office of Management and Budget that could make this kind of political grant-making standard practice going forward. The Sierra Club said the cancellations ignored real costs to people, including lost jobs, pollution, and higher energy bills. A DOE spokesperson told the New York Times that the initial review of the canceled grants did not involve political considerations. For homeowners, this is mostly background on how federal energy funding is being handled rather than a direct change to any rebate or program you can apply for. But it is a reminder that federal clean energy grants, including the kind that can fund larger local or state energy projects, may be less stable than expected depending on where you live. If you are counting on a federal or state program tied to this kind of funding, it is worth checking on its current status before making plans.
Strategies for Adjusting Pricing in Today’s HVAC Market
HVAC contractors are dealing with rising costs from tariffs, labor, raw materials, and transportation, and industry experts are pushing them to review pricing more carefully. The advice circulating in the trade includes checking profit margins regularly, watching for price increases from suppliers, being upfront with customers about costs, and pricing jobs to protect profit rather than just cover expenses. For homeowners, this points to one practical takeaway: the cost of installing or replacing a furnace, air conditioner, or heat pump may shift as contractors adjust their pricing to keep pace with these underlying cost increases. If you're planning an HVAC project, prices quoted today may not hold for long, and it's worth asking a contractor directly whether their pricing has changed recently or is expected to change soon. Beyond that, this is mostly a look at how contractors run their businesses rather than a specific program, rebate, or deadline that affects your household directly. There's no new incentive, technology requirement, or policy change here — just a broader cost environment in the HVAC industry that could eventually show up in the quotes homeowners receive for equipment and installation work.
Battery virtual power plant that paid homeowners $5.4 million now expanding to EV batteries
Massachusetts is expanding a program that pays homeowners for letting the grid tap into their batteries during high-demand periods, and now electric vehicles are joining the mix. The program, called ConnectedSolutions, already enrolls home batteries, thermostats, and water heaters across Massachusetts, Connecticut, and New Hampshire. It paid out more than $5.4 million to 5,251 residential battery owners during the 2025 season, with home batteries delivering close to 29 megawatts of grid relief on hot summer days. The new piece is vehicle-to-grid (V2G) technology, which lets an EV's battery send power back to the grid, not just draw from it. Owners who sign up would get paid similarly to battery owners now, potentially in the range of $1,375 to $2,750 based on current rates for battery contributions. Vehicles expected to qualify at the start include the Ford F-150 Lightning, Nissan Leaf, Kia EV9, Polestar 3, and Volvo EX90. Companies including The Mobility House, EnergyHub, and Sunrun are involved in running the pilot. The state has more than 150,000 EVs on the road, representing a lot of untapped battery capacity compared to the storage already installed. If you own one of the eligible EVs and live in the ConnectedSolutions service area, this could eventually mean a way to earn money from your car's battery the same way some neighbors already do with home battery systems. Full enrollment details, including how residential drivers can sign up, have not been released yet.
US factories are struggling to get cleaner heat. These ideas may help.
Factories that make food, chemicals, and other goods mostly run on natural gas to produce heat, and that's a big source of the country's carbon emissions. Cleaner options exist, like industrial heat pumps and electric boilers, but electricity costs more than gas for industrial users almost everywhere in the country. That price gap is slowing the switch even at companies that want to make it. Researchers are testing a few fixes. One idea, studied by UC Berkeley researchers, is having factories build their own solar or wind projects on-site, paired with heat pumps or heat-storing batteries, instead of waiting on the regular power grid, which can take years to connect new renewable projects. Their analysis found this approach could make electric heat cheaper than gas for close to a third of industrial heat needs by 2035, especially for lower-temperature processes like beer or paper making, and for very high-heat jobs like glass or steel making using battery storage. Another approach is changing how electric rates are set. In California, a bill in the legislature would let regulators create special utility rates to make electric heat more affordable for large manufacturers. A separate study found that charging factories only the direct cost of the extra electricity they use, without the added fees that pay for grid upkeep and other programs, could make heat pumps competitive with gas in California and would at least narrow the gap in Michigan. None of this changes homeowner electric bills directly, but it points to the same underlying issue: electricity often costs more than gas, which is part of what makes cleaner heating harder to justify, in factories and houses alike.
Q&A Spotlight: Can a Multi-Split Heat Pump Handle Lots of Small Zones?
A homeowner in Queens is renovating a 1940s house and wants heating and cooling handled by a single outdoor heat pump unit that feeds multiple indoor units, known as a multi-split system, rather than separate mini-splits for each room. The house's real heating and cooling need, calculated using a standard method called Manual J, comes out to about 25,000 Btu/hr for heat and 22,000 Btu/hr for cooling. But the plan calls for a 36,000 Btu outdoor unit (rated for up to 42,000 Btu of heating in very cold weather) feeding seven separate indoor heads spread across a basement rec room, an open first floor, three upstairs bedrooms, and an attic rec room. The tension here is a common one for well-insulated, tightly sealed homes: once you improve a house's envelope enough, its actual heating and cooling load drops, but a homeowner's wish for a separate zone in every room can push the equipment size back up. Multi-split systems can struggle to run efficiently at low output when a single small room needs just a trickle of heat or cooling, since the compressor is sized for the whole house, not one bedroom. For a homeowner planning a similar upgrade, the practical point is that adding more indoor zones than your house actually needs can work against the efficiency gains you get from tightening up the building. Matching equipment size and zone count to the real, calculated load — rather than to a "one head per room" wish list — tends to make a heat pump system perform better and last longer.
Airsealing and Insulation 1st Floor and Basement in Moist Century Old House
A homeowner in Massachusetts with an 1880s Queen Anne Victorian is weighing how to fix a cold, drafty first floor and a damp basement. The basement has a thin "rat slab" (a shallow concrete floor poured directly on soil, common in old basements), a stone foundation that needs repointing, and a brick wall with an air gap, all in an area with a high water table. The first floor stays below 60 degrees on cold days even with mini-split heat pumps and baseboard hot water running, partly because the old plank subfloor has gaps you can see through into the basement below. The homeowner is considering several fixes for the basement ceiling and foundation: excavating outside to waterproof and insulate the foundation (likely the most effective but priciest, and it wouldn't address the brick skirting); spray foam on the interior of the stone and brick walls (cheaper, but risky given the high water table and the lime-based mortar's tendency to hold moisture); pulling out old plaster and lath, then insulating between the floor joists with fiberglass and sealed plastic sheeting (cheapest, doable as a DIY project, but complicated by diagonal bracing that limits how much insulation fits); or spray foam between the joists as a contractor suggested, which would still need a fire-rated covering. This is a homeowner's question posted to a building-advice forum, not a product launch or program announcement. No rebate, cost, or timeline details were given, so there's nothing yet to act on beyond weighing these tradeoffs for a similar old, damp basement.
Passive Constant Airflow Regulator Networks for Multi-Tower High-Rise Ventilation Balancing
This story is about a large apartment complex, not a typical single-family home project, but the technology behind it is worth knowing about. Neptune Towers, a 499-unit, three-tower building in Brooklyn, used a passive ventilation system instead of the usual electronic one to keep airflow balanced across bathroom and kitchen exhaust vents and fresh air supply. The key piece is something called a Constant Airflow Regulator (CAR): a small spring-loaded device with no motor, wiring, or sensors, set at the factory to deliver a fixed amount of airflow no matter how the air pressure in the ducts changes. Regular systems use electronic dampers with sensors that constantly adjust and need calibration; these passive regulators just do it mechanically. Reported results included a 25 percent cut in energy waste tied to ventilation compared to a conventional balanced system, along with LEED Silver certification and compliance with New York City's Local Law 97, a rule that limits carbon emissions from large buildings. For homeowners, the direct takeaway is limited since this is commercial-scale, multi-tower engineering. But the underlying device, a passive airflow regulator on exhaust fans or supply vents, is the same basic type of part sometimes used in bathroom fans and ventilation systems in houses. If you're upgrading ventilation or having duct or exhaust work done, it's a reminder that simple mechanical parts, not just smart controls, can sometimes cut energy use and keep airflow steady without extra wiring or maintenance.
Utility profits in the crosshairs amid affordability concerns
Electricity bills keep climbing faster than inflation, and a growing share of the pushback is aimed at the profits utilities are allowed to earn on their investments, known as return on equity, or ROE. A recent poll found most people blame utilities for rising home energy costs, and research shows that investor-owned utilities, which supply about 70% of the country's electricity, tend to charge more and raise prices faster than public power providers with less profit incentive. States are starting to respond. California regulators cut ROE for its three biggest utilities by 0.3 percentage points last year, and several states, including Pennsylvania, are considering laws that would tie utility profits to Treasury bond rates instead of letting regulators set them case by case. In Maryland, a closely watched rate case over utility Pepco is testing how far this can go: Pepco wants its allowed profit margin raised to 10.5%, while the state's consumer advocate argues it should drop to 7.7%, saying some of Pepco's recent spending wasn't necessary. A decision is expected in August. None of this requires homeowners to do anything, but it matters for your bill. Utility profit margins are one of the pieces regulators factor into the rates you pay, alongside the cost of poles, wires, and power plants. If more states start pushing these margins down, it could ease some of the pressure behind rising electricity rates. It's worth watching what your own state's utility commission decides, since these cases play out state by state.
The electric meter is growing a brain: Why AMI 2.0 is the grid’s next big leap and what you should do about it
Utilities are starting to swap out the "smart meters" installed on homes over the past 15-20 years for a more advanced version, sometimes called AMI 2.0 (advanced metering infrastructure). The first generation of these meters mainly sent usage data back to the utility for billing and outage tracking. The new ones act more like small computers attached to your meter, able to run software, get updates over time, and analyze data on the spot rather than just reporting it. For homeowners, the practical upside utilities are pursuing includes things like faster detection of outages without waiting for someone to call in, better tracking of voltage problems, and the ability to spot dangerous electrical conditions such as arcing or a broken neutral wire before they cause a fire or damage equipment. The new meters can also break down your overall electricity use to identify specific appliances, like a heat pump or pool pump, which could eventually show up as more detailed information on your utility bill or app. How soon this reaches your house depends on where you live. Adoption of the current generation of smart meters already varies widely: Texas and California are above 80% penetration, while parts of New England are around 30%. Utilities with older meter fleets are more likely to move first, since those devices are nearing the end of their useful life. There's no set timeline or program tied to this shift, but if your utility replaces your meter in the coming years, it may come with these added capabilities.
Lennox Rooftop Heat Pump Takes Commercial Product of the Year Honors
Lennox has won Commercial Product of the Year in the 2026 HVAC All-Star Awards, an industry vote by ACHR News readers, for its Strategos rooftop heat pump. The unit, sized from 3 to 20 tons, is built for commercial buildings, not houses, but it points to a broader trend worth knowing about: manufacturers are working to make heat pumps easier to drop into buildings that have long relied on gas heating and standard air conditioning, without requiring costly electrical upgrades or specialized training to install and service. Lennox designed Strategos to look, install, and get serviced much like the gas and electric rooftop units contractors already know, while running on variable-speed compressor technology for higher efficiency. The company says it built the unit specifically to fit into existing equipment footprints and electrical setups, lowering the cost and complexity that often come with swapping in a heat pump during a retrofit. Two other products earned honorable mentions: the Daikin VRV EMERION, a heat recovery heat pump system using a lower-impact refrigerant, and the Bosch Home Comfort SkyQ, a controls platform for smaller commercial buildings. None of this is equipment homeowners buy directly. But it reflects the same push toward heat pumps and lower-emission refrigerants showing up in home HVAC systems, and it suggests contractors are gaining more retrofit-friendly options that keep installation costs down, a trend homeowners have been benefiting from as well.
Global battery storage capacity projected to surge sixfold by 2030
Battery storage on the electric grid is expanding fast, and a new industry report projects a sixfold increase in global capacity by 2030. The U.S. and China together hold nearly three-quarters of the world's installed battery storage, driven by falling battery costs, clean energy rules, and the need to balance a grid with more solar and wind on it. In the U.S., storage additions hit a record 57.6 gigawatt-hours in 2025, and the first quarter of 2026 was the strongest on record, up 32% from a year earlier. Most of this is large, utility-scale storage rather than anything installed at individual homes. Texas, California, and Arizona account for the bulk of new utility battery projects expected to come online in 2026. For homeowners, the more relevant thread is the growth of state-level "virtual power plant" programs in Massachusetts, Texas, Arizona, and Illinois, which link home batteries and other equipment together to help stabilize the local grid. If your state runs one of these programs, a home battery could plug into that system, though specific incentives vary by state and are worth checking locally. The bigger industry shift is toward batteries that store four hours of power, replacing older two-hour systems, because longer storage helps shift extra midday solar power into the evening when demand peaks. This trend, plus rising demand from data centers needing backup power, is pushing battery makers to expand production. None of this requires homeowners to do anything now, but it signals that battery storage, including for homes, is likely to keep getting cheaper and more common in the coming years.
California to offer a novel $3,500 rebate for first-time EV buyers
California has a new rebate program for people buying their first electric vehicle. Called MyFirstEV, it offers $3,500 off a new EV priced at $50,000 or less, or $1,750 off a used EV priced at $25,000 or less. The rebate applies at the point of sale, so buyers get the discount right away instead of waiting to claim it on their taxes. The program launches later this summer and is funded with $270 million, half from the state and half from automakers including Ford, GM, Honda, Hyundai, Kia, Lucid, Mitsubishi, Nissan, Rivian, Subaru, Tesla, Toyota, and Volvo. There's no income limit, but buyers will need to attest they haven't owned an EV before. This fills a gap left by the federal EV tax credits (once worth up to $7,500 for new vehicles and $4,000 for used ones), which Congress eliminated at the end of September 2025. EV sales have dropped nationally since then. California is betting that money spent convincing someone to try an EV for the first time pays off more than subsidizing buyers who'd purchase one anyway, since surveys show most EV owners stick with electric for their next vehicle. If you're in California and have never owned an EV, this rebate is worth knowing about before you buy or lease. If you're elsewhere, similar incentives already exist in states including Connecticut, Delaware, Illinois, Maine, Massachusetts, New Jersey, New York, and Rhode Island, though terms vary, so it's worth checking what your own state currently offers.
Insulating an A-frame/cathedral ceiling on exterior of existing building
A homeowner with an A-frame house in a cold mountain climate is trying to figure out how to insulate the roof, which currently has no insulation at all. The roof is built from thick wood beams with tongue-and-groove wood sheathing on top, and the walls have some fiberglass insulation already. Because of how the stairs and interior layout are built, insulating from inside the house would mean tearing out major parts of the building, so the homeowner is looking at doing the work from outside instead, likely while replacing the aging asphalt shingle roof. The question centers on which outside approach makes sense: applying rigid foam board directly over the existing wood sheathing with a vapor barrier and no vented gap, or building a raised, vented layer with an air space between new framing and the roof deck, filled with foam board or fiberglass-type batts. The concern in either case is moisture — whether damp air could get trapped between the old wood sheathing and new insulation and cause rot or mold over time, since sealed "unvented" roofs need careful design to avoid that problem. For the reader, this is a reminder that older, unusual roof shapes like A-frames often cannot be insulated with standard attic methods, and that the choice between a sealed system and a vented one has real consequences for moisture control and long-term durability. Anyone with a similar uninsulated cathedral-style roof, especially one with wood plank sheathing and no attic space, faces the same basic decision before any insulation goes in.
Partnership with EnergyHub, Sunrun, & The Mobility House to Test Massachusetts Residential Vehicle-to-Grid Program for Eversource & National Grid Customers
Eversource and National Grid are testing a new option for Massachusetts homeowners with certain electric vehicles: getting paid to send power from your car battery back to the grid. The utilities are teaming up with EnergyHub, Sunrun, and The Mobility House to add this "vehicle-to-grid" (V2G) capability to the existing ConnectedSolutions program, which already pays customers for letting the utility tap into smart thermostats and home batteries during times of high electricity demand. If your EV supports bidirectional charging (meaning it can both draw power and send it back), enrolling would let the utility draw on your parked car's battery during peak demand periods, similar to how it already uses home batteries. In exchange, you'd earn incentives, though the announcement doesn't specify dollar amounts. The idea is that with more than 150,000 EVs already registered in Massachusetts, and more bidirectional-capable models hitting the market, all those parked cars represent a large pool of untapped battery storage that could help keep the grid stable and potentially hold down costs for everyone. This is still a pilot program, not yet available broadly, and it builds on related work National Grid and Eversource are doing with school bus fleets. For homeowners in Eversource or National Grid territory who already own or are considering a V2G-capable EV, this signals that a residential incentive program may become available. Details on eligibility and payment amounts weren't included, so anyone interested would need to check the ConnectedSolutions program pages directly as the pilot develops.
‘Climate hushing’ has swept the Democratic Party. New polling suggests it’s a mistake.
Democratic politicians have been talking less about climate change since losing the 2024 election, a trend some call "climate hushing." The thinking is that focusing on cost of living instead of climate might win back voters. But a new poll from the 2035 Initiative, a climate policy research group at UC Santa Barbara, suggests that hushing may be the wrong call. Researchers surveyed about 3,500 people and found that roughly two-thirds supported government investment in solar and wind power, regardless of whether the goal was described as fighting climate change, developing new energy sources, or reducing pollution. Even among Republicans, support stayed around 60 percent no matter how the policy was framed. The poll also found that candidates who made climate change a top priority got a modest boost in support overall, with no real cost among voters open to backing either party. Still, climate change ranked low on voters' list of concerns generally, well behind cost of living and health care. That's where the disagreement starts: some Democratic strategists argue it is smarter to spend limited campaign attention on issues that motivate voters more directly, tucking climate measures into broader legislation instead of campaigning on them. Others counter that staying quiet about climate change now could make it harder to pass climate laws later, since public attention and debate are what build the momentum for action once a party is in power. For homeowners, this is mostly a look at political strategy rather than a change to any program or rebate. It does not affect current incentives for things like heat pumps or home weatherization, but it may shape how much climate policy shows up in future elections and legislation.
Hybrid sales rise while battery electric sales remain lower after tax credit expiration
Electric vehicle sales are shifting after two federal tax credits expired. The New Clean Vehicle Credit and the Qualified Commercial Clean Vehicle Credit both ended on September 30, 2025. Since then, battery electric vehicles (fully electric, plugged in to charge) have lost ground, while hybrids (which run on liquid fuel and never plug in) have kept gaining. In the second quarter of 2026, hybrids hit a record 16% of new light-duty vehicle sales in the U.S. Battery electric vehicles fell to 6% of sales, down from 7% a year earlier, and plug-in hybrids (which combine a gas engine with a plug-in battery) dropped from 1.9% to 1.4%. Hybrids were never eligible for the tax credits that expired, so their rise has not been affected by that change. Battery electric vehicles peaked at 12% of sales in September 2025, right before the credits ended, and their sales have declined since, marking the first annual drop for that category. Even in the luxury market, where battery electric vehicles have traditionally sold best, their share fell from 22% to 14% over the same period. For context, electric vehicles overall still make up a small slice of the vehicles actually on the road — about 2% of all registered light-duty vehicles as of 2024, the most recent year with full data. So even with sales swings, most driveways in the country still have gas-powered vehicles, and the recent shift mainly reflects which type of efficient vehicle buyers are choosing now that the federal purchase incentives are gone.
Big Features, Easy Installation: Honeywell ElitePRO Voted Residential Product of the Year
A trade publication's readers have voted the Honeywell ElitePRO their favorite smart thermostat of the year. It goes beyond basic heating and cooling control: it can answer a video doorbell, track and manage indoor air quality, show weather, send maintenance alerts, and save energy by sensing whether rooms are occupied. The thermostat comes in four models with a 5-inch touchscreen, works with conventional, heat pump, and dual-fuel heating systems, and offers zoning control without needing extra wiring. It's available in black or white, and homeowners can customize the screen's look and manage multiple air quality devices from a phone app. Two other products were recognized as honorable mentions. The Ecoer TDi Select 2 is a heat pump system rated up to 18.5 SEER2 (a measure of cooling efficiency) that uses R32, a lower-impact refrigerant, and includes remote monitoring for catching problems early. The Samsung WindFree Premium is a ductless mini-split system, meaning it heats and cools individual rooms without ductwork, useful for additions, bedrooms, or home offices that lack existing ducts. It uses a diffused airflow design to avoid direct drafts and has motion sensing that adjusts temperature based on activity in the room. None of this is tied to a specific rebate or program, but it points to where thermostat and heat pump technology is heading if you're weighing a system upgrade or replacement down the road.
NextEra on track to close Dominion merger by late 2027, executives say
Energy company NextEra is moving ahead with its plan to buy Dominion Energy, the utility that serves much of Virginia. NextEra's CEO says he expects the deal to close in late 2027. Virginia's utility regulator, the State Corporation Commission, has started its required six-month review and set the first public hearing for this November. If you get power from Dominion in Virginia, North Carolina, or South Carolina, this merger could affect your electric bill over time. NextEra says the combined company would offer $2.25 billion in bill credits, funded by shareholders rather than added to rates, and argues that a bigger, more efficient company can hold down costs even as demand for power grows. Those are the company's own claims made to investors, not a guarantee, and the deal still needs regulatory approval before anything changes for customers. The rest of the news is mostly about NextEra's broader business: growth targets, new solar, wind and battery storage projects, and talks about building gas-fired power plants to supply data centers in Texas and Pennsylvania. None of that changes anything at your house right now. For homeowners, the one thing worth tracking is the Virginia review process — the November hearing is the next public step where the merger's effect on rates and service will get scrutiny before any final decision.
Big Features, Easy Installation: Honeywell Home ElitePRO Voted Residential Product of the Year
A trade publication's readers have picked the Honeywell Home ElitePRO as their favorite smart thermostat of the year. It goes beyond basic temperature control: the touchscreen display can show weather, monitor indoor air quality (IAQ), send alerts when the system needs maintenance, and even show video from a doorbell camera. It also uses occupancy sensing to help cut energy use when no one is home. The ElitePRO comes in four models and works with conventional furnaces and air conditioners, heat pumps, and dual-fuel systems (a furnace paired with a heat pump). Options include indoor or outdoor sensors and zoning control, which lets different parts of the house be heated or cooled separately, in some cases without running new wiring. It comes in black or white, and homeowners can customize the screen's look. The 5-inch touchscreen also lets you control multiple air quality devices from one app. Two other products earned honorable mentions in the same category. The Ecoer TDi Select 2 is a heat pump system rated up to 18.5 SEER2 (a measure of cooling efficiency) that uses R32, a lower-impact refrigerant, and includes features meant to make installation and repairs easier. The Samsung WindFree Premium is a ductless mini-split system, meaning it doesn't require ductwork, aimed at rooms like additions or home offices. It uses motion sensing and learns household patterns to adjust temperature automatically while running quietly.
Solar PPA prices dip in Q2 while wind climbs as July 4 tax credit deadline looms, reports LevelTen
This is mostly a story about the wholesale power market, not something that changes what a homeowner pays directly, but it's worth understanding the backdrop. A new industry report shows big companies buying large-scale solar and wind power under long-term contracts (called power purchase agreements, or PPAs) saw solar prices dip 4.8% in the second quarter of 2026, largely because of a steep drop in California. Wind prices, by contrast, climbed 5.5% for the quarter and are up 17.5% over the past year, driven by higher fuel and shipping costs and a slowdown in federal permitting for new wind projects. The bigger issue looming over the market is a July 4 deadline tied to the One Big Beautiful Bill Act. After that date, no new wind or solar projects will qualify for federal tax credits, effectively freezing the pool of subsidized projects. Projects that already qualify still have to be up and running by the end of 2030 to keep that tax credit. Once the eligible project pool stops growing, prices for these contracts are expected to rise further, since developers will have less subsidized capacity to offer. None of this sets rates for individual homes directly, since it covers contracts between corporations and large solar or wind farms. But it points to a broader trend of tightening federal clean-energy tax incentives and rising costs for new renewable projects, which is useful context if you are tracking whether federal support for clean energy is expanding or shrinking.
Hawaiian Electric Seeks to Expand Renewables, Energy Storage on Oʻahu, Hawaiʻi Island, and Maui
Hawaiian Electric has kicked off one of the largest energy procurements in the state's history, seeking new solar, wind, and battery storage projects for Oʻahu, Hawaiʻi Island, and Maui. The utility wants nearly 1,650 gigawatt-hours of solar and wind power, 465 megawatts of combined solar-plus-battery systems, and 111 megawatts of "firm" generation, power sources that can run around the clock even when the sun isn't shining or the wind isn't blowing. These projects would come online between 2031 and 2034 and are meant to push Hawaiʻi closer to its goal of getting all its electricity from renewable sources by 2045, while also letting the utility retire older, oil-burning power plants sooner. The utility is also asking regulators for faster approval to add up to 500 more megawatts of flexible-fuel generation on Oʻahu, and it plans to seek bids on all fuel types, including liquid and gas fuels, by the end of 2026. Separately, a Japan-based energy company wants to build what would be the island's biggest power plant, running on liquefied natural gas, outside the normal competitive bidding process. Hawaiian Electric says it wants that project, and any others, evaluated through the open bidding system rather than approved as a standalone deal. None of this changes anything for homeowners right away. It plays out through state regulatory review over the next several years, but it points toward where Oʻahu, Hawaiʻi Island, and Maui get their power from in the next decade, and how much of it comes from fossil fuels versus renewables.
How procurement strategy can strengthen electrification programs
This piece is aimed at utility companies, not homeowners directly, but it touches on something that can affect how utility rebate programs work behind the scenes. It's a sponsored piece from a company called Franklin Energy, arguing that utilities running electrification programs (rebates for equipment like heat pumps and heat pump water heaters) could save money and run smoother programs by changing how contractors buy equipment. Right now, in many utility rebate programs, each participating contractor buys equipment on their own from whatever supplier they choose. The company argues this fragments buying power and makes pricing inconsistent. Their pitch is a service called Trade Ally Supply, which pools purchasing across contractors to get better pricing and give utilities earlier visibility into what's being bought, while still using local suppliers. For a homeowner, there's no direct action here. But it's worth knowing that behind the rebate programs you might use for a heat pump or water heater, utilities are experimenting with ways to lower equipment costs and improve program oversight. If these procurement changes catch on, the eventual effect could be more consistent pricing or availability from contractors enrolled in a utility's program, though this piece doesn't say anything about specific rebate amounts, timelines, or which utilities might adopt this approach.
The Industry Builder
This is an industry award story, not a program update, but two details in it may be useful to know about. Dave Chatmon, a Lennox district manager, was named HVAC Legend in the trade publication's 2026 All-Star Awards for founding programs that train technicians and help homeowners get free heating and cooling systems. One of those programs, called Feel The Love, has given free Lennox HVAC systems to families in need since 2009, installed at no charge by Lennox dealers. Since it started, more than 3,100 families across the U.S. and Canada have received a system this way. Nominations open each May, and recipients are chosen and get their new system installed during the second week of October. If you or someone you know might qualify, this is a program worth watching for when nominations open. The other program he started, called VisionTECH, is a two-day training event in Wisconsin Dells, Wisconsin, aimed at HVAC contractors, technicians, and students — this year it drew 872 attendees. It's mainly relevant to people entering or working in the trade rather than homeowners, but it points to a broader effort in the industry to train more technicians, which could mean more available help for installations and repairs down the line. Beyond these two programs, the story is a career profile and doesn't include new rebates, deadlines, or eligibility rules for homeowners to act on.
DYCM’s journey to panel manufacturing leads to California
A company called DYCM Power plans to start making solar panels at a factory in Livermore, California, before the end of 2026. The company, led by longtime energy investor Sriram Das, has spent years trying to get U.S. solar panel manufacturing off the ground, with earlier plans for factories in Colorado and the Southeast falling through due to changing federal tax credit rules and financing troubles. Instead of building a new factory, DYCM found an existing 150,000-square-foot building in Livermore that can produce up to 2 gigawatts of panels a year, letting it get running much faster than starting from scratch. DYCM plans to assemble a type of high-efficiency solar cell called HJT (heterojunction), along with more common "n-type" panels, in sizes for both homes and larger utility projects. The company has already signed its first major supply deal, a multi-year agreement with a residential customer, though financial details have not been released. For homeowners, this doesn't change anything immediately, but it points to more domestically made solar panels becoming available in the coming years. DYCM has also joined a federal investigation into whether Chinese-linked solar panel makers are dodging tariffs by routing production through countries like Ethiopia, part of a broader effort to build a more secure, U.S.-based supply chain for solar equipment.
The other side of the meter: Who’s financing the AI buildout and why it matters
This story is about how the AI data center boom gets paid for, not about home energy upgrades directly, but it points to a trend worth knowing about: much of the huge cost of building AI data centers is being financed through off-the-books deals rather than company cash. Meta's two-gigawatt data center campus in Louisiana, for example, was built through a joint venture with a private-credit firm, with roughly $27 billion in bonds funded by outside investors rather than Meta itself. This kind of deal has become common, with data-center debt issuance nearly doubling to $182 billion recently. The financing structure matters because it pushes projects toward speed. Lenders want power flowing fast to start earning returns, and connecting to clean power sources can take five to seven years, while building an on-site natural gas turbine takes about 18 months. That gap is steering many of these massive, decades-long facilities toward gas power rather than cleaner options, and toward running equipment hard rather than pausing for efficiency upgrades. There's also a wider financial angle: some of the bonds funding these projects are held by pension funds and insurers, meaning ordinary long-term investment pools carry some of the risk if AI demand doesn't pan out. Oracle bondholders have already sued over losses tied to its data-center buildout. None of this changes what's available for home energy upgrades or rebates, but it's a reminder that the same electric grid you rely on is being shaped by decisions about how AI infrastructure gets built and powered, often in favor of speed over cleaner energy sources.
E-bike Rebate Programs and 5 Other Local Signs of Progress in the Southeast
A handful of Southeast cities and counties are moving on energy projects worth knowing about, especially if you live nearby. In Chatham County, Georgia, rising utility bills (up 30% in three years) have pushed officials to target high-energy-use public buildings, like the civil rights museum and aquatic center, for efficiency upgrades, from new light bulbs to bigger retrofits. Tallahassee opened its first flagship EV charging station near Florida A&M University, with two more planned, part of the city's goal to run on 100% clean energy by 2050. Loretto, Tennessee is converting all its streetlights to LED, including at its ball fields, to cut maintenance costs. Atlanta's e-bike rebate program, which gave past recipients $500 to $2,000 toward a standard or cargo e-bike, is back for another round. Riders who got the earlier rebates cut their weekly driving by 40%, and the 12 participating bike shops saw sales jump by $1.2 million. If you're in the Atlanta area, this could be worth watching for when the next round opens. Alpharetta, Georgia added four EV fast chargers at its police headquarters, capable of delivering about 200 miles of range in 15 minutes; they're open to the public, not just patrol cars. And in the Raleigh-Durham-Chapel Hill area, public transit ridership jumped 32% in April as gas prices rose, with free rides available to some riders based on income or benefit status.
Altus Power Partners with New Leaf Energy on Development of 5 Community Solar Projects in Virginia
Altus Power is building five community solar projects in Virginia, bought from developer New Leaf Energy. Community solar means the power comes from shared solar farms rather than panels on your own roof. The five projects add up to 32 megawatts and are expected to serve about 5,000 homes once running. The projects will operate under Appalachian Power Company's shared solar program, a system that lets eligible households and businesses sign up for credits on their electric bills without installing anything. If you are an Appalachian Power customer in Virginia, this is the kind of program to watch, since it is designed to offset rising electricity costs with credits rather than requiring any equipment or upfront cost at your house. No sign-up details, savings amounts, or timeline for when the projects come online were given. Altus Power already runs community solar programs in other states and says it serves more than 40,000 subscribers nationwide, so this Virginia effort is part of a larger pattern of utilities and solar developers offering bill-credit programs instead of, or alongside, rooftop solar. If you want lower electric bills without installing panels, it is worth checking whether your utility offers a similar shared or community solar option in your state.
More fluff in sustainability reports, study finds
This story is about corporate sustainability reporting, not home energy upgrades, so it does not point to anything for you to do at home. A study from the University of Chicago Law School looked at more than 15,000 sustainability reports from 2,100 large companies. Researchers used an AI language model to check the reports for which standards companies followed, how specific the language was, and a "fluff ratio" — the share of vague, meaningless sentences like "our aim is to be a leader in the industry." They found that the number of companies publishing these reports jumped after 2015, along with use of common frameworks from groups like CDP and the Global Reporting Initiative. But quality didn't keep pace: reports became less quantitative and less specific over time, even as more companies joined in. Companies that had been reporting longer did produce somewhat more concrete reports, but the researchers say that's mostly because they cut back on filler language, not because their numbers got sharper. Neither long-time reporters nor newer ones improved much on including hard, measurable data. A financial accounting researcher at the University of Cologne offered a partial counterpoint: more narrative text isn't necessarily hype, since companies often need more words to explain their methods and assumptions as disclosures expand. The real issue, he said, is whether that growing pile of text makes the useful, concrete information easier or harder to find.
PV Hardware USA builds out Houston factory footprint to meet U.S. tracker demand
A solar equipment maker, PV Hardware USA, is expanding its manufacturing operations in Houston to keep up with rising demand for solar trackers, the metal structures that tilt solar panels to follow the sun through the day. The company says its U.S. business has grown 400% over the last three years. It opened its first Houston factory in 2024, expanded it to a capacity of 12 gigawatts, then added a second facility in 2025. Together the two sites let the company make trackers entirely from U.S.-sourced steel, handling the metal stamping, shaping, and tube-making in Texas rather than importing parts. The company is also building a new pre-assembly building, expected to be finished by mid-September, where more of the construction work happens inside the factory instead of at the installation site. The idea is to cut labor costs and improve reliability once the equipment reaches a project. PVH USA says its trackers are engineered to hold up under a range of harsh weather, from desert heat to humid subtropical conditions to ice storms in the Northeast. The expansion will grow the number of production lines at the Houston site from four to seven, a 60% increase in manufacturing capacity. This is a supply-chain story about a solar equipment manufacturer, not a program or rebate homeowners can apply for. It does not change what any individual household can install or claim, but it points to continued growth in domestic solar manufacturing as demand for solar projects increases nationwide.
LG takes EVE Energy patent fight to U.S. court, trade commission
A patent fight is brewing between two big battery makers, though it has little to do with home solar or storage systems. LG Energy Solution, based in South Korea, has sued Chinese battery maker EVE Energy in a US federal court in Texas, and has also asked the US International Trade Commission (ITC) to block imports of certain EVE battery products. The lawsuit also names power-tool companies like Bosch, Koki Holdings, and Chervon, which use EVE's battery cells in their products. The dispute centers on five US patents covering cylindrical battery cell designs and a separator technology used inside batteries. Nothing in the filings suggests this touches EVE's large-format batteries, the kind used in home energy storage systems. The batteries in question appear to be smaller cylindrical cells, mostly tied to power tools rather than household solar-battery setups. EVE says it has not infringed on any patents and plans to fight the case. The ITC has not yet decided whether to formally investigate, and no ruling has been made on the underlying patent claims. If the case does move forward and EVE loses, some of its cylindrical battery cells and products using them could eventually be blocked from entering the US, which might affect power-tool brands that rely on those cells. For now, this is a legal dispute between manufacturers with no clear connection to home energy-efficiency upgrades or rebate programs.
From Marine Boilers to Mission-Critical Service
This is an industry award profile with little direct bearing on homeowners, but it's worth noting for context. Tate Engineering, a Maryland-based mechanical contractor founded in 1924, was named Commercial Contractor of the Year by an HVAC trade publication. The company started out servicing marine boilers for Baltimore's shipping industry and has grown into a service-focused business that supports hospitals, data centers, and large industrial facilities across the Mid-Atlantic. The company's story reflects a broader shift in the commercial HVAC world: contractors are moving away from one-time equipment sales toward ongoing maintenance contracts, monitoring, and rapid response service, especially for facilities where a system failure would be costly or dangerous. Tate now offers energy-efficient equipment such as chillers, rooftop units, and air handlers to industries ranging from utilities to food and beverage production. For an individual homeowner, none of this changes anything about your own equipment or rebates. It's a look at how a century-old mechanical contractor has adapted to serve large commercial and institutional clients, not a residential program or incentive. If anything, it's a reminder that the same industry building your home's furnace or heat pump service network also supports the hospitals and data centers you may never think about, and that workforce training in the trades remains a focus as older technicians retire and new ones are recruited.
Systemair Acquires Canadian HVAC Manufacturer Temspec
Swedish HVAC maker Systemair has bought Temspec, a Canadian company based in Mississauga, Ontario, that designs decentralized HVAC equipment (heating and cooling units that serve individual rooms or zones rather than a whole building through one central system). Temspec has focused on energy efficiency and noise reduction, and is known for its equipment in multi-story buildings and schools. The company was founded in 1971, has about 90 employees, and reported roughly 29 million Canadian dollars in revenue for its 2024-2025 fiscal year. Temspec will now become part of Systemair's North American operations, which employ around 555 people. This is a business deal between two manufacturers, not a new product or program. Systemair says the purchase makes it the leading maker of ventilation systems for schools in North America and gives it a wider range of products and a bigger sales network. For a homeowner, this news is mostly background noise. Temspec's equipment is aimed at commercial and institutional buildings, especially schools, rather than single-family homes. There is no mention of new home products, rebates, or pricing changes tied to this acquisition. If you already own equipment from either company, or plan to buy commercial-style ventilation gear, it is worth knowing the two brands are now under one corporate roof, but nothing here changes what is available or affordable for typical home energy upgrades right now.
From the Yellow Chair Wins HVAC All-Stars Podcast Award
This is industry news rather than a homeowner upgrade story. The "From the Yellow Chair" podcast, hosted by Crystal Williams and Emily Fleniken, has won the HVAC All-Stars Podcast Award from The ACHR NEWS trade publication. The two women launched the show in November 2021 and also run Lemon Seed Marketing, a firm that helps heating and cooling contractors build their businesses. The podcast has passed 200 episodes and more than 91,000 downloads. Rather than covering equipment specs or installation tips, the show focuses on the people running HVAC and home-service companies: leadership, culture, marketing, and the personal stories behind the businesses. The hosts say listeners respond most to episodes where guests speak honestly about setbacks and hard decisions, not just successes. For a homeowner, this news doesn't change anything about your house, your heating and cooling system, or any rebate program. It's recognition within the trade industry for a podcast aimed at contractors and business owners, not a resource about choosing equipment, saving energy, or finding incentives. If you're curious about how contractors think about running their businesses, the podcast might be an interesting listen, but there's no new technology, program, or deadline here that affects your own home.
Family-Owned 128 Plumbing Earns HVAC All-Star Honors
128 Plumbing, Heating, Cooling and Electric, a family-owned contractor based in the greater Boston area with a new location opening in Seabrook, New Hampshire, has been named the 2026 residential contractor "HVAC All-Star" by trade publication ACHR News. Founded in 1992 by David Williams and now led by his son Ryan, the company has grown to about 170 employees and 120 vehicles while staying privately owned by the founding family, a status it formalized last year through a third-party "Evergreen" certification. On the home-comfort side, 128 works on hydronic (hot water-based) heating systems, heat pumps, mini-splits, gas furnaces, and even oil-fired furnaces. It holds top-tier certifications with Mitsubishi Electric and Navien, and is an authorized installer of Tesla's solar, battery-storage, and energy-management equipment. The company also installs heat pumps through Mass Save, the Massachusetts utility-run program that helps homeowners pay for efficiency upgrades like insulation and heat pumps. For homeowners outside Massachusetts, the main takeaway is less about this particular company and more about the broader trend it reflects: heat pumps and home electrification work are becoming a growing, visible part of mainstream HVAC business, alongside traditional systems. If you're considering a heat pump or other upgrade, checking whether your state runs a similar utility rebate program to Mass Save is worth a look, since availability and incentives vary by state.
Can Colorado create a clean transition tariff for the load growth era?
Colorado regulators are reviewing a new utility pricing plan aimed at big electricity users like data centers, not homeowners. Xcel Energy wants to set up a "clean transition tariff," a special rate that lets large customers pay extra for power from newer carbon-free technologies that are too costly or risky for the utility to build under normal rules. The idea started in Nevada two years ago, when Google struck a deal with geothermal company Fervo, and utilities in other states have been watching it closely since. Xcel's version would only apply to power sources that are at least 95% carbon-free, ruling out wind, solar, and standard batteries. Google has been involved in shaping the plan and wants it to also cover things like advanced transmission equipment and smaller, distributed energy sources, not just big power plants. A group representing other large commercial and industrial energy users is pushing to broaden the tariff further, arguing that if it only supports frontier technology, only wealthy tech companies will be able to use it. They see this wave of data center demand as just the start of much larger electricity growth across the economy. None of this changes rates or programs for typical households right now. It's a policy fight over how utilities charge their biggest customers for new power sources, and how those costs get divided so they don't land on regular ratepayers. Similar proposals are moving through other states, including Minnesota and Michigan, so it's worth watching whether your own state's utility develops something similar down the line.
As solar breaks records, its security must catch up
In May 2026, solar generated more of the country's electricity than coal for the first time, according to data from energy think tank Ember. Solar made up 12.8% of U.S. electricity that month, edging out coal's 12.2%, and became the third-largest power source behind natural gas and nuclear. The Solar Energy Industries Association also projects continued growth in residential solar between 2027 and 2031, even though hundreds of projects have recently been slowed by permitting delays. This growth is mostly about large-scale solar farms, but it points to broader momentum in the industry that also touches home solar. As more sites get built, security has become a bigger concern, particularly during construction, when panels and copper wiring often sit unprotected before fencing and staff are fully in place. One recent case: a man in North Carolina was charged with stealing 2,000 feet of copper wiring from two solar farms, causing $11,000 in losses. None of this changes anything for a homeowner's own rooftop system, but it's a sign of how fast solar is scaling nationally. If you're considering a home solar installation, this kind of large-farm theft has no direct bearing on residential equipment, which isn't sited the same way or left exposed during long construction phases. Still, it's useful context for understanding just how quickly solar is expanding and why it's now competing directly with coal and other major power sources.
States cannot be granted filing rights under Section 205 of the Federal Power Act
This is a legal dispute over how power grid rules get changed, not something that affects your home directly right now. A group representing state utility regulators (the Organization of PJM States) wants states to be able to force PJM, the regional grid operator for much of the mid-Atlantic and Midwest, and its utility companies to file rate and rule changes with the Federal Energy Regulatory Commission (FERC), even when those utilities disagree with the changes. A former FERC chairman argues in this piece that federal law does not allow that. He says only utilities themselves can file these change requests; states can only file complaints asking FERC to review existing rules, a different and harder legal path. The argument matters because it is part of a larger fight over who controls decisions in PJM, the grid operator serving roughly 13 states and Washington, D.C. That fight touches things like how new power plants connect to the grid, how much data centers and other big users pay, and ultimately how those costs show up on electric bills. FERC has said it will step in with reforms if PJM does not resolve its governance problems by September. For now, there is nothing for a homeowner to do. This is a behind-the-scenes legal argument about grid governance, not a change to rates, rebates, or programs. If you live in a PJM state, it is worth knowing this debate is happening, since its outcome could eventually influence electricity costs and grid decisions in your area.
Op-ed: Agrivoltaics isn’t one thing. Our policy shouldn’t be either.
This is a policy debate piece, not something that changes what you can do with your own home right now, but it touches on solar and land use in ways worth knowing. "Agrivoltaics" is the practice of combining solar panels with farming — grazing animals under panels, growing shade-tolerant crops between rows, or planting pollinator habitat on solar land. The opinion piece argues that treating all of these as one thing under a single policy misses how different they are: sheep grazing is cheap and well-established, crop farming under panels costs 20 to 50 percent more per watt than standard installations and needs years of planning, and restoring abandoned farmland with solar needs the most financial support of all. The piece also pushes back on the idea that solar is eating up farmland, citing data that suburban development and golf courses take far more prime farmland than solar does. It points to Virginia's new legal definition of agrivoltaics, enacted this June, and a proposal (delayed to 2027) to give agrivoltaics projects the same legal protections as other farming. Maryland has already created a process letting solar-farm land keep its agricultural tax status permanently. None of this requires anything of you directly. But if you live near farmland or are weighing a solar lease on rural property, it's a sign that states are still sorting out the rules on how solar and farming can share land, and those rules vary widely depending on where you live.
All-Star Awards 2026 Winners
This is a trade publication's annual awards roundup, recognizing companies and people in the heating and cooling industry. Winners this year include a residential product award for a Honeywell thermostat, a commercial product award for a Lennox rooftop heat pump, and honors for standout residential and commercial contracting companies. The list also includes recognition for an industry podcast, an influencer, and a longtime figure in the field given a "legend" award. For a homeowner, this isn't news that changes anything about your house or your bills. It's an industry trade group celebrating notable companies and products, chosen through nominations and reader voting rather than independent testing. The Honeywell thermostat and Lennox heat pump mentioned are commercial recognitions, not endorsements based on efficiency ratings or rebate eligibility. If you're curious whether products like these fit your home, the award itself doesn't tell you much about cost, efficiency ratings, or whether they qualify for any local rebate programs. Worth noting only if you're already researching a specific brand and want to see how it's regarded within the industry — otherwise, this is more about who's who in HVAC contracting than about anything you'd need to act on for your own upgrade plans.