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Eliminate Your Window Worries With Indow Window Inserts
Whether you have a drafty home, a noisy neighborhood, or a desire to reduce your energy consumption and costs, interior window inserts from Indow are a clear choice.
Comfort & Savings
Seal out drafts, save money on energy bills and make your space more comfortable. All while maintaining historic and architectural integrity to preserve value.
Noise Reduction
Block outside noise by adding Indow inserts to your existing window panes to create a sound-deadening air pocket.
Lights & UV
Whether you're trying to create privacy in any room, fully block light for better sleep, or filter damaging UV rays to protect your cherished belongings, we've got a solution for you.
We can address drafts, energy costs, and noise at work. Indow commercial solutions improve the comfort of your work space and free more of your company's budget. Explore our commercial window solutions.
No matter what your window issue is, Indow windows compression-fit inserts work with your existing window frames, so no need to spend a ton of cash replacing your windows. Made with proprietary software, our inserts are incredibly accurate in size, can be installed without using mounting hardware and have such a low-profile they virtually disappear once installed.
Contact us anytime for a free estimate on installing window inserts at your location!
See How Indow Inserts Work
With Indow window inserts you don't need to invest in new windows to attain comfort. Indow window inserts fit tightly into your existing window frames, blocking drafts and hot summer air. They also significantly reduce outside noise and help control light.
Don't replace your windows. Choose custom-designed window inserts to make them just right.
"We purchased an Indow insert so we could keep our beautiful original 1939 leaded glass window. Our goal was only to stop drafts. It not only stopped the drafts, but it also decreased street noise. We did not expect this benefit, what a pleasant surprise." — Darci M.
Storm Window Inserts That Last
Our storm window inserts aren't windows. They aren't exterior storms or magnetic interior storm windows. Instead, they are custom-designed inserts that simply press into the interior of your existing window frames, with no hardware or mounting brackets required. This means they make your original windows perform like new, transforming them to meet your needs without the hefty cost of replacement windows.
Durable. Custom-made in the U.S. Easy to install. These are just a few of the many benefits our inserts offer. Our acrylic window inserts are edged with a soft silicone compression tubing that creates a tight seal. Laser measuring ensures they fit precisely and stay securely in place. Enjoy all the benefits of new windows, but with a simpler, custom-made solution!
Explore our site to learn more about how our window inserts will help you overcome your window challenges.
Comfort & Quiet in Business: Commercial Solutions
Consideration for comfort and sanity shouldn't be suspended when you walk into the office, or a guest checks into your hotel. Creature comforts matter everywhere. Our Commercial Hub has all the information you need to determine if Indow window inserts are the best solution for your business's windows.
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Customer Reviews
4.48 Average 1497 Reviews
Craig F
The Indow I ordered was a perfect fit. It looks great and is an extremely well made product. The ordering process was seamless.
Catherine J
Noise reduction by at least 50%! I cannot hear most car that drives by now. My bedroom is so quiet! Thank you!
Walter M
Easy to order and install.
Dianne F
Window inserts help with sound since I live facing the street and the highway
Dianne
This is a 5 star company from beginning to end. I purchased the I inserts in 2017 because the bedroom on the second story faced the street. These are very effective for street noise. Noticed a problem on one of the windows recently and they quickly took care of it due to their warranty. Customer service personnel are very helpful. The price of the windows was acceptable for top quality of sleep and less noise during the day
Charles C
Recently purchased the acoustic window inserts for a couple of old windows facing a busy street and they've made a huge difference in terms of noise reduction! The measuring process was relatively easy with the laser measuring tool that Indow sent and the windows were delivered faster than expected. Martin was easy to work with and we would highly recommend Indow to those looking for window inserts.
Dean C
Installed noise canceling acrylic Indow window inserts to deal with the road noise at my condo, 4 lane state road is 40 feet from the condo. Expensive custom fit, but oh my gosh, they cut the noise by 75%! Decibel meter app I trust shows a 6 Decibel noise reduction, average Db over 30 minutes. Turns out 6 Db is letting only 25% of noise through! I am one happy camper…
Harry T
The Indow team was great from start to finish! They were very clear about each step. After installing the inserts my home has been significantly while still preserving the fabulous city views. For anyone who lives in a noisy street or city like NYC I would highly recommend it. Leave the chaos outside and come home to piece and quiet.
Paula S
From start to finish, we were very pleased with our rep, Reed, and the other staff at the PDX will call! The inserts themselves are stupendous! We purchased six total for the noisiest, road side(s) of our home. The outcome was beyond our expectations! Not only did the three rooms that bordered the road become at least 70% quieter, the other end of our home did as well! I cannot recommend Indow inserts more! The technology makes sense to add the inserts rather than purchasing new windows. Great results and thank you! Paul and Paula Spilsbury
JD
Brian was very helpful & informative. He helped me order the correct windows for my needs. They were shipped with the utmost of care & arrived ahead of schedule. Ultimately, the Indow Windows have been very helpful in muffling unwanted noises & they have helped save on our energy costs. Thank you, Indow Window!
Cynthia M
Very happy with the reduction in noise. Easy to install and use. Great customer service.
Juli E
We are thrilled with our Indow window inserts! I'd been on the lookout for a more permanent solution to leaky windows in our third floor living space. I discovered Indow on social media but since then have learned of friends who'd had Indow recommended to them by their rennovation contractor. The entire process went smoothly with friendly reps at hand to talk through questions during measuring, etc. They fit perfectly and help us to maintain the beautiful design of the windows on our 100 year old home! Highly recommend!!
Jen F
Worth the money!
Elizabeth H
For townhouse living, this solved my problem with noise from my neighbor's with my kitchen window. A considerable decrease of noise indeed! Measurements were a bit frustrating so I recommend using a laser measurement device and following directions to use a string for the diagonal. They look great and were easy to push into place. I highly recommend as an alternative to buying a new window.
Anonymous
Easy to install, and instantly stopped drafts and dampened outside noises very effectively!
