'%20/%3e%3cpath%20d='M47.5%200C21.2998%200%200%2021.3%200%2047.5C0%2073.7%2021.2998%2095%2047.5%2095C73.7002%2095%2095%2073.7%2095%2047.5C95%2021.3%2073.7002%200%2047.5%200C47.5%200%2047.5%200%2047.5%200ZM47.5%2087.5C25.5%2087.5%207.5%2069.5%207.5%2047.5C7.5%2025.5%2025.5%207.5%2047.5%207.5C69.5%207.5%2087.5%2025.5%2087.5%2047.5C87.5%2069.5%2069.5%2087.5%2047.5%2087.5C47.5%2087.5%2047.5%2087.5%2047.5%2087.5Z'%20fill='%23fff'%20/%3e%3c/g%3e%3c/svg%3e)
Brian
5 Stars ⭐️⭐️⭐️⭐️⭐️
Save up to $1,200 on Thermal Window Inserts with Tax Credits.
2025 may be the last year to take advantage of the IRA tax credit
HUGE SAVINGS ON INSERTS
You can save 30% on the cost of energy-saving Indow window inserts with tax credits from the Inflation Reduction Act. With these tax credits, you can lower your tax bill by up to $1,200 by purchasing approved energy efficient window inserts - that's over $100 in savings on a standard size Indow window insert!
The best part? Indow's insulating window inserts qualify for this tax savings of up to $1,200/year on energy efficient home improvements.
POWER UP YOUR WINDOWS
Improve the energy efficiency of your home, eliminate cold drafts in the winter, and keep your home cooler in the summer with our custom-made window inserts.
Indow customers save an average of 20% on heating & cooling bills and installation is a cinch - your inserts will slide right into place and can be easily removed when needed.
Learn more about how Indow inserts can improve your home's energy efficiency or talk to one of our expert Fit Specialists today!
To receive a customized estimate for your space or learn more about how Indow inserts can improve the comfort, quiet, & efficiency of your home, fill out the fields below.
GUARANTEED FOR A LIFETIME
Your Indow inserts are fully-backed by our Lifetime Warranty and Snug-Fit Guarantee. We'll guide you through every step of the purchase process and even send you a state-of-the-art laser measuring kit to ensure your inserts fit right - no matter the shape or size.
KEEP NOISE OUT, LET LIGHT IN
Bothered by noisy neighbors or street noise? In addition to lowering energy bills and increasing comfort, Indow window inserts reduces outside noise by at least 50%.
But, if noise is a major problem in your home, you can upgrade your purchase to our Acoustic Grade window inserts and enjoy up to 70% noise reduction.
You'll sleep better, feel better, enjoy your space more - and because our Acoustic Grade inserts are just as effective at improving energy efficiency - you can still save big with the IRA tax credits.
ABOUT THE ENERGY EFFICIENT HOME IMPROVEMENT CREDIT
Indow is a certified manufacturer of “eligible building envelope components” (window inserts) that may qualify for the Inflation Reduction Act tax credit pursuant Section 25C of IRS Notice 2022-48.
To qualify for this credit, your window inserts must be installed in a dwelling unit located in the United States and the order must be shipped in the tax year you are claiming the credit for. $1,200 is the maximum allowable credit for all qualified energy efficiency improvements in a single tax year.
Due to the complexity and uniqueness of tax law, we recommend consulting a tax advisor if you are uncertain about your eligibility for this credit.
Trusted Since 2010
Indow has insulated more than 23,000 buildings - helping reduce carbon emissions by nearly 200,000 tons - and creating comfort across the US & Canada!
Excellent
4.49 Average Rating
1527 Reviews
These windows are great! They have improved the quality of our home with reduced thermal loss and reduced noise level! The temperature today is 93° outside, our split system is set at 73° and the inside house temperature is 74°! Before the install of these windows the inside temperature with these conditions would have been 76°! Last night I noticed an ambulance going by. Normally the first thing I recognize is the noise, but last night I didn't realize it was an ambulance until I saw the flashing light! Hannah did a wonderful job coordinating the measurements and the sale! I would recommend these windows to anyone!