Chris M
5 Stars ⭐️⭐️⭐️⭐️⭐️
Easy to install. They don’t detract from the decor of the room.
Acoustic grade window inserts reduce noise up to 70% - making your home nearly soundproof. They also reduce temperature transfer, and save an average of 20% on your heating & cooling bills, while preventing condensation and keeping pollen & pollutants outdoors.
Starting at*
$36/sf
*
Based on orders of 10 or more inserts. Individual inserts priced at $40/sf with discounts starting at 3 inserts. Shipping & sales tax not included. Speak with a Fit Specialist to get our best pricing.
CUSTOMIZED TO YOUR WINDOWS
EASY TO INSTALL & REMOVE
PREMIUM INSULATING ACRYLIC
SNUG FIT GUARANTEE
LIFETIME WARRANTY
White
Brown
Black
Indow has insulated more than 23,000 buildings - helping reduce carbon emissions by nearly 200,000 tons - and creating comfort across the US & Canada!
Request a Free Estimate. We'll provide you with a preliminary estimate based on your basic window dimensions. It's quick and easy!
Measure your windows with our easy-to-use laser measurement kit. We'll guide you through the simple process, ensuring a perfect fit.
Customize your inserts to match your needs and your aesthetic, with tubing colors that seamlessly blend into your space.
Transform your space with custom-crafted inserts shipped directly to your home, ready to fit perfectly in your windows.
We value safety and privacy. We will never share, sell, or rent your data to third parties not directly related to your purchase or consideration of our products. Read our full policy here.
We have a very old home that started as a one room cabin in 1935 in the mountains of CA It has been added on to numerous times and the former owner changes out all of the windows to duel pane except one funky non opening window in a bedroom. Very cold in the winter. We needed a good solution. Found this company, and we are delighted with our purchase. Fits perfectly and is sturdy. Thank you for solving our problem!