Tax Credits for Replacement Windows and Doors
Update: the federal energy efficiency tax credit has ended. The Energy Efficient Home Improvement Credit covered qualifying replacement windows and doors through December 31, 2025. Projects placed in service after that date no longer qualify. The information below is kept for homeowners researching past projects, along with what still saves you money now.
Common Questions About Tax Credits for Replacement Windows
Through December 31, 2025, homeowners could claim 30% of the cost of qualifying replacement windows, up to $600 per year, under the Inflation Reduction Act of 2022. That credit is no longer available for projects completed after 2025. Energy efficient windows still lower monthly heating and cooling bills.
Yes. While the credit was active it covered $250.00 per door, with a $500.00 maximum for more than one door. That also ended after December 31, 2025.
The credit carried a $600.00 annual limit for new windows with no lifetime cap, so homeowners could claim it in consecutive years. This no longer applies to projects completed after 2025. More info.
Windows must have the Energy Star Most Efficient certification. This is an extremely important detail…as the Most Efficient certification requires an incredibly low U Factor of <= 0.20. Window Depot USA of St. Louis is one of the few companies that offer products with this “best of the best” distinction.
Remember, “Most Efficient” is a separate distinction from ‘standard’ Energystar. It is reserved for the highest rated energy efficient products.
Current Energy Star Qualifications
Current Most Efficient Qualifications
Homeowners claimed the credit at tax time. You’ll need to fill out a form (Form 5695 for homeowners) to claim the credit. Your tax professional can help with your questions when you file.
In order to claim the credit, your windows need to have been installed, not just purchased in the year you’re filing. The tax credit can increase your tax refund or reduce your taxable income.
For windows installed in 2022 the maximum was 10% up to $200.
Just click or call to schedule an estimate, and our consultants can get you the answers you need!
Other Questions about ENERGY STAR
Yes. We are currently using Energystar 6.0. The standard has since moved to version 7.0.
YES. Especially in the Northern Zone, where U factors to qualify have gone from 0.27 to 0.22. A dramatic jump that will cause many companies and manufacturers to rework their offerings. The change is less drastic in the Southern Zones.
In all cases…because WD has always focused on the most efficient products available via TRIPLE PANE TECHNOLOGY, we are well prepared.
It doesn’t. The tax credit was available for products meeting the “Most Efficient” Energystar designation. This requires thermal performance that is superior to standard Energystar.
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