If you’re searching for Ontario window replacement grants, the options changed fast over the past year. As of March 6, 2026, most federal programs are closed, but Ontario still offers a live rebate for ENERGY STAR® windows through one main program. The key is knowing the rules before you replace anything — or you could miss the rebate entirely.
This guide focuses on what is still active in Ontario in 2026, how much you can get for windows and doors, and the exact steps you must follow to qualify.
The Home Renovation Savings Program is currently the only active Ontario window replacement rebate available to most homeowners.
A rough opening refers to the framed opening in your wall — not each sash or pane.
For example:
Replacing 10 windows = $1,000 total rebate, assuming all other rules are met.
To receive the Ontario window replacement rebate, order matters:
Skipping any of these steps can void your rebate.
Tools like GrantHub’s eligibility matcher can help you filter Ontario energy rebates by home type, heating fuel, and upgrade combination in seconds.
Many homeowners still ask about older federal grants. Here’s the current status.
If a contractor tells you these programs are still open, ask for proof — many sales pitches are outdated.
Here’s what a realistic rebate looks like in 2026:
Remember:
1. Replacing windows before the energy assessment
If the assessment happens after installation, you’re not eligible.
2. Doing only one upgrade
Window replacement alone does not qualify. You need two or more approved upgrades.
3. Buying non–ENERGY STAR windows
Even high-end custom windows are excluded if they’re not certified.
4. Assuming rebates are automatic
You must apply, upload receipts, and complete both assessments.
Q: Are there income-based Ontario window replacement grants?
No. The Home Renovation Savings Program is not income-tested. Eligibility is based on your home, energy assessment, and upgrades completed.
Q: Do condos qualify for Ontario window rebates?
Most individual condo units do not qualify unless the unit has its own heating system and meets program rules. Common elements are typically excluded.
Q: Can landlords claim Ontario window replacement rebates?
In some cases, yes — but only if the property meets residential eligibility criteria and assessments are completed. Multi-unit buildings often follow different programs.
Q: Are doors included with window rebates?
Yes. Exterior doors are eligible at $100 per rough opening, under the same rules as windows.
Q: Can I stack Ontario rebates with municipal programs?
Sometimes. A few Ontario municipalities offer local incentives, but stacking rules vary and must be confirmed before work starts.
If you’re planning broader upgrades, these guides can help:
(Useful if you own property in more than one province.)
Ontario window replacement grants still exist in 2026 — but only if you follow the program rules exactly. Before booking contractors or ordering windows, confirm which upgrades qualify and when assessments must happen.
GrantHub tracks 2,500+ active grant programs across Canada — check which ones match your home and upgrade plans before you spend a dollar.
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