Save up to $5,000: Canada offers window replacement grants for seniors to lower energy bills!
As Canada's population continues to age, the government has launched a series of home improvement grant programs to help seniors improve their living conditions and become more energy efficient. Window replacement is an important part of these programs. Statistics show that upgrading to energy-efficient windows can reduce energy loss by up to 25%, saving homeowners $600 in energy bills each year (source. In addition, government grants of up to $5,000 greatly reduce the financial burden of upgrading seniors' homes.

Major Window Replacement Grant Programs
1. Ontario Home Renovation Energy Efficiency Program
The Ontario government launched a new home energy renovation rebate program on January 28, 2025, offering up to 30% cashback for various energy-saving home improvements, including window replacement.
Key Benefits:
- Up to 30% cashback
- Covers energy-efficient windows, doors, and insulation upgrades
- Designed to help residents lower energy consumption and reduce heating and cooling costs
2. Canada Greener Homes Grant
This grant is offered jointly by Natural Resources Canada and Enbridge Gas in Ontario, providing financial assistance to eligible homeowners for energy-efficient home upgrades, including window replacement.
Key Benefits:
- Up to $5,000 CAD in government grants
- Covers energy-efficient windows, doors, insulation, and other home efficiency improvements
- Offers low-cost energy assessments
3. Alberta Seniors Home Adaptation and Repair Program (SHARP)
The Alberta government’s SHARP program is specifically designed for seniors, providing low-interest home equity loans for home repairs, renovations, and adaptive improvements, including window replacement.
Key Benefits:
- Low-interest loans for home improvements
- Funding available for window replacement to enhance energy efficiency and safety
- Loan amounts are based on home equity, allowing seniors to make necessary upgrades without significant financial strain

Eligibility:
- Applicants must be homeowners
- Applicants must be 65 years of age or older
- Windows must meet government energy efficiency standards
How to Apply for These Grants
Follow these steps to choose your window replacement project
- Check Eligibility – Applicants should first visit the official provincial or federal government websites to confirm eligibility for specific grant programs.
- Get an Energy Assessment – Many programs require an energy efficiency evaluation to ensure that window replacements meet energy-saving requirements.
- Choose Approved Products and Contractors – Applicants must select government-approved energy-efficient windows and work with certified contractors.
- Submit an Application – Applicants must complete the required forms and submit supporting documents.
Real-life Success Story
Case Study 1: John & Mary from Toronto
John and Mary, a retired couple from Toronto, applied for the Canada Greener Homes Grant to replace their aging single-pane windows. Their total window replacement cost was $7,500 CAD. Through the grant, they received $5,000 CAD in funding, significantly reducing their out-of-pocket expenses to $2,500 CAD. As a result of the upgrade, their home became much more energy-efficient, and they saved approximately $1,200 annually on heating and cooling costs.
Case Study 2: Susan from Calgary
Susan, a 70-year-old homeowner in Calgary, used the Alberta Seniors Home Adaptation and Repair Program (SHARP) to finance her home renovations, including replacing 10 outdated windows. The total project cost was $9,000 CAD, but through SHARP, she secured a low-interest loan of $9,000, allowing her to upgrade her home without immediate financial strain. After completing the renovations, her energy bills decreased by $900 per year, improving her financial stability.

Don’t miss out – upgrade your windows and save with government grants!
The Canadian government offers multiple grant programs to support seniors in replacing their windows, improving home comfort, lowering energy costs, and enhancing safety. Eligible seniors should explore these opportunities to take advantage of available financial aid. If you or your loved ones qualify, consider applying soon to optimize your home’s energy efficiency and living conditions.