Heat Pump Grants in Hamilton, ON
Stackable federal + provincial grants up to CA$7 800 for Hamilton homeowners installing a heat pump in 2026. With the federal Greener Homes Loan added: up to CA$47 800 total accessible funding.
780k metro population · Heating Degree Days 4 100 · Winter design -19°C
Quick answer
Hamilton homeowners can stack up to CA$7 800 in heat pump grants by combining the federal Greener Homes Loan, the Oil-to-Heat-Pump Affordability Program (if heating with oil), and ON-specific rebates. Cold-climate heat pumps are optional for Hamilton's winter design of -19°C. Always verify current program details with NRCan before applying.
Maximum stackable grants for Hamilton homeowners
| Program | Type | Maximum | Source |
|---|---|---|---|
| Save on Energy + Enbridge HER+ Home Renovation Rebate | provincial | CA$7 800 | Verify |
| Canada Greener Homes Loan | federal | CA$40 000 | Verify |
| Total stackable estimate | CA$7 800 |
Amounts shown are maximums based on best-known program rules. Actual eligibility depends on income, property type, existing heating system, and current program funding. Verify with the relevant program administrator before relying on these figures for purchase decisions.
Heat pump types for Hamilton
Hamilton sees winter design temperatures of -19°C with 4 100 annual heating degree days. Standard air-source heat pumps (ASHP) work well year-round at this climate severity. Cold-climate (CCHP) models offer additional headroom but are not strictly required.
Read the full cold-climate heat pump guide →Heat pump cost estimates in Hamilton
| System type | Installed (before grants) | Net after max grants |
|---|---|---|
| Air-source (ASHP) | CA$8,000 – CA$15,000 | Often near-zero or negative for income-qualified Atlantic |
| Cold-climate (CCHP) | CA$12,000 – CA$22,000 | CA$0 – CA$15,000 typical net |
| Ground-source (GSHP) | CA$25,000 – CA$50,000 | CA$15,000 – CA$40,000 net |
Cost ranges are indicative; actual quotes vary by property specifics, system size, ductwork, and installer. Always get multiple quotes from NRCan-registered installers.
Frequently asked questions — Hamilton
How much in heat pump grants can I get in Hamilton?↓
Hamilton homeowners may stack up to CA$7 800 in grants (combined federal + provincial). With the federal Greener Homes Loan added, total accessible funding rises to CA$47 800. Final eligibility depends on income, existing heating type, and current program rules — verify with NRCan and your provincial energy authority before applying.
Will a heat pump work at -19°C in Hamilton?↓
Yes — at a winter design temperature of -19°C, Hamilton is well-suited to standard air-source heat pumps (ASHP). Cold-climate models offer additional headroom but are not strictly required for most installations.
What are typical heat pump installation costs in Hamilton?↓
Indicative ranges (before grants): air-source heat pump CA$8,000-15,000; cold-climate heat pump CA$12,000-22,000; ground-source/geothermal CA$25,000-50,000. Net cost after stackable grants of up to CA$7 800 can be substantially lower. Get multiple quotes from NRCan-registered installers in Hamilton.
What heating systems do Hamilton homeowners typically replace?↓
Common heating systems being replaced in Hamilton: natural gas furnace, oil furnace (older homes). Each has different heat pump conversion considerations — oil-to-HP qualifies for the federal Oil-to-Heat-Pump Affordability Program with up to CA$10,000-15,000 additional funding (CA$5,000 Atlantic bonus where applicable).
Where can I find an NRCan-registered installer in Hamilton?↓
Natural Resources Canada maintains a registry of installers eligible for federal grant programs. We can match you with NRCan-registered installers and manufacturer-certified dealers (Lennox Premier, Mitsubishi Diamond Dealer, Daikin Comfort Pro, etc.) serving Hamilton. Always request multiple quotes and verify provincial trade certifications before signing.
Other heat pump grant pages in ON
Ready to apply for grants in Hamilton?
Read the cornerstone Greener Homes Grant guide for the full application process, eligibility checks, and timeline.
Read the full guide →