Furnace Rebates & Grants in Canada (2026): Loans, Programs & How to Stack Them

The 2026 Rebate Landscape, in Plain Terms

Canadian furnace incentives in 2026 come from three layers: the federal government, your province or territory, and your local utility. They rarely overlap exactly, which is good news because it often means you can combine several at once. As a Red Seal HVAC tech, I see the biggest savings go to homeowners who treat these programs as a stack rather than picking just one.

It is worth being clear about what changed. The original Canada Greener Homes Grant (the up-to-$5,000 grant) closed to new applicants, but the interest-free Canada Greener Homes Loan of up to $40,000 has continued for eligible retrofits. Most generous heating rebates today reward heat pumps and high-efficiency equipment rather than standard gas furnaces, so the equipment you choose directly affects what you qualify for.

Programs change wording, budgets, and deadlines frequently, sometimes mid-year. Treat every figure here as a realistic planning range and always confirm current amounts on the official program page before you sign a contract. To ballpark project numbers first, our replacement cost calculator is a good starting point.

• Federal: the interest-free Greener Homes Loan (up to $40,000) and the Oil to Heat Pump Affordability program for oil-heated homes
• Provincial: CleanBC, Efficiency Manitoba, Efficiency Nova Scotia, Quebec's programs, and others
• Utility: Enbridge Gas (Ontario), FortisBC, and regional electric and gas utilities

Canada Greener Homes Loan: Up to $40,000, Interest-Free

The Greener Homes Loan is the federal centrepiece for 2026. It offers eligible homeowners an interest-free loan of up to $40,000, typically repayable over about ten years, to fund qualifying energy-efficiency retrofits. Heat pumps are the marquee heating upgrade it covers, and the loan can also support insulation, windows, and other measures completed together.

Because it is a loan and not a grant, you repay the full amount, but the zero-interest structure makes it dramatically cheaper than a typical financing plan or credit line. For a homeowner replacing aging heating equipment with a cold-climate heat pump, this can turn a large upfront cost into a manageable monthly payment with no interest carrying charges.

Eligibility generally requires that you own and live in the home, that the work is done by qualified contractors, and that the upgrades meet program specifications. Many homeowners pair the loan with a rebate from their province or utility, which is exactly the kind of stacking we cover below.

Provincial Programs: Where the Real Variation Lives

Provincial incentives differ widely, so your address matters as much as your equipment. In British Columbia, CleanBC offers rebates for high-efficiency heat pumps, with larger amounts available to income-qualified households. In Manitoba, Efficiency Manitoba runs rebates for heat pumps and high-efficiency natural gas furnaces, and in Atlantic Canada, Efficiency Nova Scotia and similar bodies focus heavily on electric heat pump conversions.

Quebec, Ontario, Alberta, and the Prairies each run their own mix, and several provinces layer extra support for lower-income households or for homes converting away from oil or electric resistance heat. Some provincial dollars are delivered through utilities rather than a standalone provincial portal, which is why it pays to check both.

If you are in a major market, our local pages can point you toward regionally relevant guidance. See furnace information for Vancouver, Toronto, and Calgary to understand what is typical in your climate and utility territory.

• BC: CleanBC heat pump rebates, with income-qualified top-ups
• Manitoba: Efficiency Manitoba rebates for heat pumps and high-efficiency gas furnaces
• Nova Scotia and Atlantic: heat pump and electrification-focused rebates
• Ontario and Quebec: utility-delivered and provincial measures, often heat-pump-weighted

Utility Rebates: Enbridge, FortisBC, and Your Local Provider

Utilities are often the fastest path to a cheque. In Ontario, Enbridge Gas has run rebate programs tied to home energy assessments and qualifying upgrades, frequently aligned with federal initiatives. In British Columbia, FortisBC offers rebates for high-efficiency natural gas furnaces and for heat pumps, and many homeowners combine a FortisBC rebate with CleanBC support.

Electric utilities increasingly reward heat pump adoption because it shifts winter heating load in ways they can plan for. The exact rebate depends on equipment efficiency ratings such as AFUE for gas furnaces and HSPF or SEER for heat pumps, so the model you choose can be the difference between qualifying and missing out.

Before you commit, confirm whether your utility requires a pre-installation step, such as enrolling or booking an energy assessment first. Skipping that step is one of the most common reasons an otherwise-eligible homeowner gets denied.

Eligibility: What Actually Determines Your Approval

Most programs share a common checklist, and meeting it cleanly is what separates an approved application from a rejected one. You generally need to own and occupy the home, use a licensed and program-registered contractor, and install equipment that meets specific efficiency thresholds.

Documentation is non-negotiable. Keep itemized invoices, equipment model and serial numbers, AHRI certificates where required, and proof of payment. Several programs require a pre-retrofit and post-retrofit energy assessment by a registered energy advisor, and the timing of those assessments relative to your install date is strict.

Income-qualified streams can substantially increase your rebate, sometimes covering most of a heat pump conversion for eligible households. If your income may qualify, check those streams first because they often have higher caps and different rules. To compare equipment that meets typical efficiency thresholds, browse high-efficiency furnaces before you finalize a model.

• Own and live in the home being upgraded
• Use a licensed, program-registered installer
• Meet efficiency ratings (AFUE for gas, HSPF/SEER for heat pumps)
• Complete required energy assessments in the correct order
• Keep invoices, AHRI certificates, and serial numbers on file

How to Stack Incentives Without Disqualifying Yourself

Stacking is where Canadian homeowners win, but it has rules. The general principle is that you can often combine a federal loan, a provincial rebate, and a utility rebate on the same project, as long as the total support does not exceed the project cost and no single program prohibits combining with the others.

The most reliable sequence is to map every program you might qualify for before you buy anything, then complete required pre-steps (enrollment, energy assessment) in the order each program demands. Doing the assessment after installation, or using a non-registered contractor, can void multiple rebates at once even if the equipment is perfect.

Build your project budget around the net cost after all stacked incentives, not the sticker price. Our efficiency savings calculator helps you weigh a higher-efficiency unit against its long-term operating savings, which often tips the math in favour of equipment that also unlocks bigger rebates.

The Application Process, Step by Step

A clean application follows a predictable order, and following it protects every rebate in your stack. Rushing to install before enrolling is the single biggest mistake I see homeowners make.

Start by confirming current program amounts and rules on each official page, since 2026 budgets and deadlines shift. Then enroll where required and book any mandated energy assessment before work begins. Choose a registered contractor, install qualifying equipment, complete the post-retrofit assessment if required, and submit your documentation within each program's deadline window.

Approval and payment timelines vary from a few weeks to a few months depending on the program and whether assessments are involved. To line up quotes from registered installers who understand rebate paperwork, request quotes and ask each contractor which programs they are enrolled in.

• 1. Confirm current amounts and rules on each official program page
• 2. Enroll and book any required energy assessment before work starts
• 3. Hire a licensed, program-registered contractor
• 4. Install qualifying equipment and gather all documentation
• 5. Submit complete applications before each deadline and track payment