What Is the Canada Greener Homes Loan?
The Canada Greener Homes Loan is a federal financing program administered by Natural Resources Canada (NRCan). It replaced the previous Canada Greener Homes Grant program in 2024, shifting from direct grants to interest-free loans — meaning the money you borrow comes back to the government, but at zero interest over ten years.
For Renfrew County homeowners, this is one of the most accessible federal programs currently available. Rural Ontario properties — many of which were built decades ago with minimal insulation and oil or electric baseboard heat — are precisely the kind of homes that stand to gain the most from the retrofits this loan is designed to fund.
Who Qualifies?
To be eligible for the Canada Greener Homes Loan, you must:
- Own and occupy the home as your primary residence — the property you live in, not a rental or vacation home
- Have a pre-retrofit EnerGuide assessment completed by a registered energy advisor before work begins (this is a hard requirement — no assessment, no loan)
- Be a Canadian citizen or permanent resident
- Have a home that was constructed and occupied before the date of your pre-retrofit evaluation
New construction does not qualify. The program is specifically aimed at improving existing housing stock — which describes the vast majority of homes in Renfrew County, Pembroke, Renfrew town, Arnprior, and surrounding townships.
What Upgrades Are Covered?
The loan covers a broad range of home energy retrofit measures, provided they are recommended through your EnerGuide assessment:
- Insulation — attic, wall, basement, and crawlspace insulation upgrades (one of the most cost-effective improvements in Renfrew County's climate)
- Heat pumps — air-source and ground-source heat pumps replacing less efficient heating systems
- Windows and doors — replacement of drafty single- or double-pane windows with energy-rated units
- Solar photovoltaic panels — grid-tied solar systems (combined with Ontario's net metering for bill credits)
- EV chargers — Level 2 electric vehicle charging stations for the home
- Smart thermostats — Wi-Fi programmable thermostats that qualify under ENERGY STAR requirements
- Air sealing — professional sealing of drafts and thermal bypasses throughout the building envelope
Not all measures qualify for every home — your registered energy advisor will identify which upgrades apply to your specific property and what the projected energy savings would be.
How the Process Works
The application process has several mandatory steps and cannot be shortcut:
- Pre-retrofit EnerGuide assessment — A registered energy advisor visits your home, measures its current energy performance, and produces a detailed report recommending specific upgrades. This must happen before any retrofit work begins.
- Apply for the loan — After receiving your pre-retrofit report, submit your application through the NRCan portal at nrcan.gc.ca. Applications are reviewed and loan approval issued before work begins.
- Complete the eligible retrofits — Have the approved upgrades installed by qualified contractors. Keep all receipts and documentation — you will need these to claim.
- Post-retrofit EnerGuide assessment — A second assessment verifies the work was completed and measures the improvement in your home's energy performance rating.
- Loan disbursement — After the post-assessment confirms the work, your loan funds are issued. Repayment begins over a 10-year interest-free period.
The sequence is firm: pre-assessment → approval → work → post-assessment → funds. Starting retrofits before your pre-assessment voids eligibility for those measures.
Loan Details
- Maximum amount: $40,000
- Interest rate: 0% (interest-free)
- Repayment period: Up to 10 years
- Minimum loan: $5,000 (retrofits must total at least this amount)
Because the loan is interest-free, the effective cost is simply the principal — making this one of the most favourable financing structures available to homeowners outside of conventional mortgage refinancing.
Can This Be Combined With Other Programs?
Yes. The Canada Greener Homes Loan can often be stacked with other rebate programs:
- Enbridge's Home Efficiency Rebate Plus (HER+) for natural gas customers can provide upfront rebates for some of the same measures
- The Oil to Heat Pump Affordability Program (OHPA) provides a separate grant of up to $15,000 if you are switching from oil heat — and OHPA can be combined with the Greener Homes Loan for insulation at the same time
Stacking programs requires careful sequencing and documentation — your energy advisor and NRCan intake process will guide which combinations are permitted.
Where to Apply
Applications are managed directly by Natural Resources Canada. The starting point is finding a registered energy advisor in your area through the NRCan directory, scheduling the pre-retrofit assessment, and then submitting through the official portal.
Official program information and the application portal: natural-resources.canada.ca — Canada Greener Homes Loan
Relevant Services in Renfrew County
Many of the retrofits funded by this loan require licensed tradespeople:
- Insulation contractors in Renfrew County — attic, wall, and basement insulation upgrades are among the most common and highest-impact improvements
- Electricians in Renfrew County — required for heat pump electrical connections, EV charger installation, and solar system hookups