How recent tariff changes fit into equipment pricing
The Department of Finance product schedule identifies counter-tariffs that took effect September 8, 2026, on certain qualifying U.S.-origin HVAC equipment and components. The equipment’s customs classification and origin determine whether these measures apply.
A brand name alone does not establish tariff treatment. Ask the installer to confirm the exact indoor and outdoor models and have the supplier verify the relevant origin information.
CBSA’s guidance explains that the surtax is calculated on the imported goods’ customs value, called the value for duty. It is not an automatic percentage increase in a homeowner’s complete installation bill.
Higher import costs may influence supplier pricing, but their effect on an individual quote depends on the equipment being supplied and the seller’s pricing. Your project also includes installation work, electrical requirements, controls and other items. The government sources do not establish a standard retail installation-price increase.
Get the quoted price and its conditions in writing
Ask for the total before HST, the included work, any allowances and the quote’s expiry date. If a supplier charge is attributed to tariffs, ask which equipment it concerns, how the charge is calculated and whether it is already included in the total.
Use the confirmed quote in our Ontario heat pump cost guide and calculator. Adding another assumed tariff percentage could count a charge twice or overstate your budget.
Confirm availability before agreeing to substitutions
Ask whether the quoted equipment is in stock, reserved for your project or awaiting shipment. Request an expected installation date and written terms explaining what happens if delivery is delayed.
Import timing and applicable relief can also matter. CBSA describes an in-transit exception, while its remission guidance sets conditions for importer relief. Your installer can ask the supplier what applies to the equipment being offered.
If a replacement model is proposed, request updated equipment identifiers, performance information, warranty terms and a revised price. Any expected rebate should be checked against the replacement system before installation.
A practical checklist for your next conversation
- Which exact indoor and outdoor models are included?
- What origin information has the supplier confirmed?
- Are all supplier charges included, and how long is the price firm?
- When will the equipment be available, and what happens if timing changes?
- Will any substitute receive a new quote and rebate eligibility check?
Further resources
Explore our equipment comparison section and quote comparison tool to keep the complete project visible. Tariff treatment and rebate eligibility are separate decisions. Check programs for your home and confirm their requirements before committing.
INSTALLATION PLANNING
Continue planning your heat pump project.
Compare installation costs, quotes and rebate requirements.