2026 Ontario Heat Pump Rebates Explained: HRS, Enbridge & Federal
The Greener Homes Grant is gone. Here's exactly what Ontario homeowners can claim in 2026 — what each program pays, who's eligible, and how to stack them so you're not leaving money on the table.
Updated June 2026 · 7 min read · Ontario, Canada
1. Home Renovation Savings (HRS) — up to $7,500
HRS replaced the federal Greener Homes Grant in Ontario in 2025. It's co-delivered by Enbridge Gas and Save on Energy and is open to homeowners regardless of fuel source — gas, electric, oil, or propane.
| Upgrade | 2026 rebate |
|---|---|
| Cold-climate air-source heat pump | Up to $7,500 |
| Ground-source (geothermal) heat pump | Up to $11,000 |
| Attic / exterior wall insulation | Up to $5,000 |
| Smart thermostat | $75 |
| Air sealing | Up to $1,250 |
2. Enbridge Home Efficiency Rebate Plus stacking
Enbridge customers who pair HRS with envelope upgrades (insulation, windows, air sealing) can layer additional bonuses. Doing two or more eligible upgrades in the same project typically unlocks an extra "completion bonus" of several hundred dollars.
3. Federal Oil to Heat Pump Affordability (OHPA)
If you currently heat with oil and your household qualifies as median- or low-income, OHPA offers up to $10,000 toward a heat pump install. This can be stacked with HRS, and many Ontario installers report the combination covers the full installed cost of a cold-climate ducted system.
How to apply without losing your rebate
- Get the HRS pre-approval before signing your installation contract — retroactive claims are limited.
- Use a participating contractor; only equipment from the HRS eligible-products list qualifies.
- Keep model and serial numbers — Enbridge will ask for both at the post-install verification step.
- Submit within 180 days of installation to avoid clawback.
Frequently asked questions
How much is the Ontario heat pump rebate in 2026?
Eligible Ontario homeowners can receive up to $7,500 toward a qualifying cold-climate air-source heat pump under the Home Renovation Savings (HRS) program, plus stackable rebates for insulation, smart thermostats, and air sealing.
Who delivers the Home Renovation Savings program?
HRS is co-delivered by Enbridge Gas and Save on Energy (IESO). You apply through a single portal regardless of whether your home is heated by gas or electricity.
Do I need a pre-retrofit energy audit?
For most equipment-only rebates under HRS in 2026 you do not need a full EnerGuide audit, but envelope rebates (insulation, air sealing) still require pre- and post-retrofit assessments by a Registered Energy Advisor.
Can I stack the federal Oil to Heat Pump Affordability program?
Yes — if you currently heat with oil and meet income eligibility, the federal OHPA grant (up to $10,000) can stack with HRS, often covering the full installed cost of a cold-climate heat pump.
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