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Save up to $1,200 on Thermal Window Inserts with Tax Credits.

illustrated window frame with Indow insert installed

HUGE SAVINGS ON INSERTS

In 2023, 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!

Fill out this form and one of our Comfort Experts will be in touch to prepare a specialized estimate for your space.

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.

illustrated person suffering with noise

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. $1,200 is the maximum allowable credit for all qualified energy efficiency improvements in a 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.

Customer Reviews

Excellent

4.49 Average 1423 Reviews

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Charles T

Working with Indow has been a great experience from start to finish. They answered all our questions & guided us through the whole process. We ordered 15 inserts & they have reduced the Highway noise that we were experiencing after buying our house. A great product & innovative company.

Posted 1 day ago

Sue W

I live 20 feet from a busy road with lots of trucks. We almost didn't buy the house because of the noise. my house is the perfect candidate for indows. After installing them (myself. .. directions were so easy) we can barely hear any trucks noise at all. Indies live up to their claim and has made a huge difference.

Posted 2 days ago

Richard H

I am very pleased with the noise reduction and heat-trapping effects of my Indow inserts. I bought three small inserts as an experiment for the noisiest part of the house all year round, and where it's cold in winter. They have done beautifully well in sealing out both noise and heat. My only issue has been to get one of them installed perfectly straightly on one side, but it was done in a difficult location and isn't that important. They are also quiet expensive, but I may get a federal tax rebate on them.

Posted 6 days ago

Hee D

It could have been better if the pallet was collected after the delivery. Also the inserts are more beneficial for picture/fixed windows rather than open windows. The price of insert are expensive.

Posted 1 week ago

Larry S

I was pleasantly surprised how well the appearance after installation, perfectly clear, plus reduce the noise from the outside more than I expected. I would definitely recommend anyone looking for noise reduction to consider these. I will be purchasing more as time goes on, thank you Indow

Posted 1 week ago

Anonymous

Called about price $1000.00 For 2 small windows asked about energy savings? They said no guarantees depending on location and almost other factors, why would I spend that money w no guarantees

Posted 1 week ago

Christie R

It has cut down noise tremendously and is definitely more efficient with keeping our cooling in and heat out this summer.

Posted 1 week ago

William U

Indow is a trendsetter in eCommerce. They make the entire process of ordering, purchasing, and installing their product very easy for any walk of life; and, their communication processes are excellent. The inserts I purchased and installed were just as described. They are effectively blocking soundwaves, but not vibration, which was discussed during my initial call with an Indow Representative. I would recommend Indow window inserts to a friend.

Posted 1 week ago

Anonymous

Our window inserts have decreased road noise in our bedroom by 75 percent which we are very pleased with. The whole process was extremely simple and organized. Everyone we dealt with was professional and helpful. The inserts were simple to install and I would recommend to others.

Posted 2 weeks ago

Jeanne S

They make it easy to measure and install and it does reduce the noise as I live next to a busy highway. I am happy with the purchase.

Posted 3 weeks ago

Ivan L

We have a multi-story building construction next block that starts at 7 a.m. daily and a busy street a few blocks away. Before the insert was in place in our bedroom, we heard every piece of construction equipment there, including the obnoxious beeps from vehicles backing down in the lot, and all of the emergency vehicles passing by on the avenue. Now, this sounds like something happening twenty blocks away, barely noticeable. This is a huge quality-of-life improvement from day one of the insert installation.

Posted 3 weeks ago

Stan B

All fit as planned and are good

Posted 3 weeks ago

Cassie M

Overall very easy process from ordering to install. Was just hoping that the sound dampening would have been a little better.

Posted 3 weeks ago

Dan C

Effective and frequent communication from Indo Window starting with the order process, through production and post-delivery. The insert fit was excellent, fitting snuggly. The panel is quite effective in reducing noise. My wife was sleeping in the basement due to traffic noise. She is able to sleep in her bedroom again. Overall an excellent experience!

Posted 1 month ago

Lynett P

Great product. Arrived a bit dirty.

Posted 1 month ago