Every Home Energy Rebate for Guelph Homeowners

Honest math for Guelph

A typical household stacking a heat pump with solar or battery nets $4,000–$17,000 in direct rebates — identical to Toronto and Kitchener, since this is a provincial program.

We could not confirm a hard expiry date for these programs on the official site as of this writing — check homerenovationsavings.ca directly before relying on any deadline you see elsewhere (several third-party HVAC sites repeat a Nov 30, 2026 date that we could not verify on the official program page).

Attic insulation pays more if you bundle it here

Attic and cathedral-ceiling insulation are available on the no-assessment path above (up to $1,250 / $750), but the same work pays more if bundled into this assessment-required tier instead: up to $1,500 for attic and $780 for cathedral ceiling/flat roof.

The zero-interest loan is not accepting new applications right now

Guelph Greener Homes is the City of Guelph's own retrofit financing program (guelph.ca/living/environment/energy/guelph-greener-homes), separate from the provincial HRSP above. Its flagship piece is a zero-interest loan of up to $50,000 for retrofits — windows, insulation, air sealing, heat pumps, or solar — with a 20% down payment (capped at $10,000) and no income threshold. As of this writing, the City says funding for that loan is almost all committed, and new applicants go on a waitlist rather than getting funded right away. Don't plan a renovation budget around this loan being available on your timeline until the city confirms otherwise.

The grant stream is still open, and it's income-tested

Separately from the loan, Guelph Greener Homes still has an open grant stream for low-income households, including up to $15,000 toward an air source heat pump. This one has an income qualification the loan doesn't. Reach the program directly at greenerhomes@guelph.ca or 519-822-1260 ext. 3984 to check your household's eligibility and current wait times before you plan around either piece of this program.

If you rent

The structural rebates above — heat pump, insulation, windows, solar, battery — attach to the property, so they go to whoever owns it, not to you. If you want one of these upgrades, the ask has to go to your landlord; point them to this page, the official homerenovationsavings.ca program details, and Guelph Greener Homes above if the property qualifies. Some smaller rebates, like the smart thermostat rebate, may not require proof of ownership at purchase — but confirm eligibility for your specific situation with the program directly before assuming.

If you own a condo unit

In-unit upgrades you control yourself — a heat pump water heater, in-suite windows — may qualify for the rebates above, but usually need your condo board's written approval first, especially for anything touching shared systems or exterior walls. Get that approval documented before applying; both the HRSP program and Guelph Greener Homes require proof the work was authorized.

If it's a whole-building retrofit

A heat pump, insulation, or solar project for the whole building is a group decision that goes through your condo board or property manager, not individual owners, and the per-unit rebate math is likely different from the single-family figures on this page. This page doesn't have confirmed multi-unit numbers for Guelph — your board should contact the HRSP program directly at homerenovationsavings.ca, and the city's Guelph Greener Homes office at greenerhomes@guelph.ca, to confirm what applies to a multi-unit building.