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Windows and Insulation Rebates
Earn rebates, save energy and improve the comfort of your home by upgrading your insulation and installing high efficiency windows and glass doors.
Warmer Winters, Cooler Summers
Create comfort for all seasons when you install energy efficient windows, doors and insulation.
Where are you in the process of upgrading windows or insulation?
Click the buttons below to learn more
How to Get Your Rebate
Plan Your Project
Choose qualified upgrades to your insulation, windows and doors.
Select Upgrades Select Upgrades
Choose a Contractor or DIY
Get a contractor on the job or plan to do the work yourself.
Find a Contractor Find a Contractor
Apply for Your Rebate
Apply for your rebate online by clicking the green button below, or download an application.*
Apply Online Apply OnlineWindow, Door and Insulation Rebates
| Window Rebates | Rebate Amount | |
|---|---|---|
| Window Replacement
(U-factor <= 0.27 or window rated as ENERGY STAR for Northern Climate Zone) |
$15 Each | |
| Patio Door Replacement
(U-factor <= 0.30 or patio door rated as ENERGY STAR for Northern Climate Zone) |
$40 Each | |
Please Note: Applications must be received by December 31, 2023 to qualify for incentive levels advertised on this rebate chart. Reflective attic barriers and siding are not eligible.
* Windows are per unit and may include those rated as ENERGY STAR for Northern Climate Zone.
** Includes sliding and swinging glass doors. Patio doors are per unit and must be rated as ENERGY STAR for Northern Climate Zone. Solid core doors with glass lites smaller than 75 percent of total door area, glass block doors and storm doors are not eligible.
| Insulation Rebates | Rebate for Combo Customers | Rebate for Electric Customers | Rebate for Gas Customers |
|---|---|---|---|
| Roof (Attic) Insulation
R Value of 48 or less (must insulate a minimum of 500 square feet of attic area) |
$125 | $50 | $125 |
| Roof (Attic) Insulation
R Value of 49 to 59 (must insulate a minimum of 500 square feet of attic area) |
$175 |
$60 |
$175 |
| Roof (Attic) Insulation
R Value of 60 or Higher (must insulate a minimum of 500 square feet |
$200 | $70 |
$200 |
| Above Grade Wall Insulation (must insulate a minimum of 500 square feet of wall area) |
$125 | $50 |
$125 |
| Basement Wall Insulation (must insulate a minimum of 500 square feet of wall area) |
$50 | $50 |
$50 |
| Crawlspace Insulation (must insulate a minimum of 200 square feet of wall area) |
$50 | $10 |
$50 |
| Rim Joist Insulation (must insulate all accessible rim joist areas) |
$50 | $20 |
$50 |
Please Note: Applications must be received by December 31, 2023 to qualify for incentive levels advertised on this rebate chart. Reflective attic barriers and siding are not eligible.
Calculate Your Potential Savings
Tips and Guides for Doing it Yourself
Planning Your DIY Project
Some DIY insulation upgrades are more difficult and expensive than others. Click the link below for information that will help determine your cost and effort.
Calculate the Cost and Effort
The Importance of Measuring
Before you purchase and install new insulation, this video can show you how to calculate how much insulation you need to do the job right.
Watch the Video
Finishing Strong
Learn how to complete your upgrades safely and efficiently with this helpful guide from the Department of Energy.
Read the Guide
Does Your Home Need Air Sealing?
When you combine air sealing with insulation upgrades you can reduce the annual energy use of an older home by 10% or more.
Discover More about Sealing your Home
Need Answers or Help?
Give us a call at 866-234-0445 if you have any questions about window or insulation rebates.