Warning
Incentive details change frequently. Before making a final decision, check the latest programme pages or speak with a registered energy advisor or qualified contractor to confirm what’s available in your area and how it applies to your home.
In Canada, you almost never compare “A/C vs heat pump” on price alone. Incentives can shift the balance dramatically—especially for households currently using expensive oil or electric resistance heating.
The Canada Greener Homes Initiative has been the anchor federal programme for several years, offering grants ranging from about $125 up to $5,000 for eligible retrofits such as air‑source and ground‑source heat pumps, plus up to $600 to help cover the cost of pre‑ and post‑retrofit EnerGuide evaluations according to programme details from Natural Resources Canada. While the main grant intake has closed to new applicants, many existing participants are still moving through the process and receiving funding.
Updated documentation for the Greener Homes Initiative also emphasises minimum efficiency levels for eligible air‑source heat pumps—for example, specifying HSPF2 Region V of at least 6.6 and SEER2 of at least 15.2 for qualifying systems—so the programme is effectively steering households toward higher‑performance equipment as described in the technical tables from Natural Resources Canada. Those metrics provide a useful benchmark even if you are not personally using that grant.
Alongside Greener Homes, the Oil to Heat Pump Affordability (OHPA) programme is targeted at lower‑ to median‑income households that still rely on oil heating. The federal government notes that eligible homeowners can receive up to $5,000 in federal funding to switch from oil to a cold‑climate heat pump, on top of other potential support, as outlined in the OHPA announcement from Natural Resources Canada. Oil‑heated homes often see some of the strongest financial cases for switching because they combine high fuel costs with strong incentives.
In Ontario, the federal OHPA programme is delivered jointly with the Independent Electricity System Operator (IESO), allowing eligible oil‑heated homeowners to access up to $25,000 in combined support when federal and provincial funds are stacked, including up to $15,000 from the federal side and up to $10,000 from the IESO as described by Natural Resources Canada. For households that qualify, that level of support can reduce or even eliminate the net cost difference between a simple A/C replacement and a high‑efficiency heat pump.
With new federal grant intake paused, provincial and utility programmes are playing a larger role. Overviews of 2025 incentives highlight that:
Exact amounts and eligibility change regularly, but the pattern is consistent: many provinces and utilities still provide meaningful heat pump rebates, especially when you are switching away from fossil fuels or electric resistance heat.
Most major Canadian heat pump rebate programmes require you to complete both pre‑ and post‑retrofit EnerGuide home energy evaluations carried out by an energy advisor registered with Natural Resources Canada, with federal guidance indicating that up to $600 of that assessment cost can be reimbursed under Greener Homes according to Natural Resources Canada. National rebate overviews also note that these audits typically cost in the range of a few hundred dollars, which is often recovered once your grant is issued as explained in rebate guides from Solenery.
This requirement means that switching to a heat pump with incentives is a small project, not a same‑day equipment swap: you book an audit, receive a report, complete work, and then confirm upgrades to unlock grants.
Incentive details change frequently. Before making a final decision, check the latest programme pages or speak with a registered energy advisor or qualified contractor to confirm what’s available in your area and how it applies to your home.
