As Temporary Tariffs Expire, the Administration Unveils a New Trade Playbook

Tariffs on building materials look set to stick around, not go away. A temporary 10% tariff on imports from many countries was due to expire July 24, but the administration is replacing it with a mix of older trade laws rather than letting tariff coverage lapse. On July 22, it imposed a new 25% tariff on many Brazilian goods, and on July 20 it signed new 50% tariffs on some Canadian imports (dairy, alcohol, vehicles), set to take effect August 19. Officials say more tariffs, possibly affecting dozens of countries, could follow, tied to ongoing investigations into forced-labor practices and manufacturing overcapacity in industries like steel, aluminum, and electronics.

For homeowners, the practical effect shows up in the cost of materials contractors use for repairs, remodels, and energy upgrades. Construction material prices are already running about 10% higher than a year ago, driven partly by tariffs on steel and copper. If new tariffs go through, prices for equipment and materials tied to heating, cooling, and other home systems could keep climbing into 2027.

None of this changes any specific rebate or program today, but it's a reason to expect further cost pressure on anything involving steel, copper, or imported HVAC equipment. If you're weighing a heat pump installation, ductwork, or other upgrade, it may be worth watching material costs and rebate deadlines a bit more closely, since price swings tied to trade policy could affect project timing and budgets.