The Rénoclimat program helps you lower your electricity bill while improving the comfort of your home. Thanks to recent improvements to this financial assistance program, your energy-efficient renovations can be even more cost-effective.
Rénoclimat is a government program operated by the Ministère de l’Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs. It offers financial assistance to homeowners to carry out projects that make their home more energy efficient. It specifically encourages the installation of more energy-efficient windows and sliding doors (patio doors) to achieve lasting reductions in energy consumption.
A new, streamlined and more advantageous Rénoclimat program
Effective October 1, 2026, Rénoclimat uses an enhanced formula that makes it easier for homeowners to access financial assistance for their energy-efficiency projects.
Financial assistance doubled for the most energy-efficient products
Financial assistance for replacing eligible windows and patio doors is now as much as $300 per rough opening, compared to $150 previously, when the products are recognized as ENERGY STAR® Most Efficient.
Eligible products:
- ENERGY STAR® Most Efficient windows
- ENERGY STAR® Most Efficient patio doors
Maximum financial assistance available:
- $4,500 per single-family dwelling
- $6,000 per eligible multi-unit residential building (MURB), duplex or triplex
Streamlined process for homeowners
Under the updated program, a pre-renovation energy assessment is no longer required for energy-efficiency renovations. However, homeowners must save the ENERGY STAR® stickers and invoices, as they need to submit them with their financial assistance application.
What are the eligibility criteria for taking advantage of the new Rénoclimat program?
- The project must involve replacing existing windows or patio doors.
- The new windows and patio doors must be certified ENERGY STAR® Most Efficient.
- The products must be installed by a contractor licensed by the Régie du bâtiment du Québec (RBQ).
- The invoices and ENERGY STAR® stickers must be kept as proof of eligibility.
Ineligible projects:
- Replacement of glass (insulated glass unit) only
- Replacement of frame only
- Replacement of windows with ENERGY STAR® models only
- Installation of windows in an addition or new rough opening that did not exist before the project
- Replacement of entrance doors or garden doors
Consult the eligibility requirements and detailed application procedure for the new program.
Rénoclimat: Can I still apply under the old criteria?
Transitional measures are in effect until March 31, 2027. Homeowners who have already had their home assessed can therefore complete the process under the old requirements. These measures also apply to individuals who requested a pre-renovation assessment on or before October 12, 2026.
By combining enhanced financial support with a streamlined process, the new Rénoclimat program makes it easier to carry out energy-efficient renovations. Are you thinking of replacing your doors or upgrading your windows? Contact us! Our professionals will guide you in choosing eligible products that will improve your home’s comfort and energy efficiency for years to come.
Frequently asked questions about the Rénoclimat program
What is the maximum amount of financial assistance?
Financial assistance can reach up to $4,500 for a single-family dwelling and $6,000 for an eligible duplex, triplex or multi-unit residential building. For the replacement of ENERGY STAR® Most Efficient certified windows and patio doors, the amount is $300 per rough opening.
Is an energy assessment required to qualify for Rénoclimat financial assistance?
No. Effective October 1, 2026, a pre-renovation energy assessment is no longer required to qualify for Rénoclimat financial assistance. However, it is still recommended to have one done to determine the most effective renovations for improving your home’s energy efficiency. Financial assistance of up to $500 is also available to cover the cost of the assessment.
What documents do I need to save to apply for financial assistance?
You need to keep all invoices as well as the ENERGY STAR® stickers that came on the windows and patio doors. These documents must be submitted with your application as proof that the installed products are eligible.
Source: Rénoclimat financial assistance
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