Last Chance To Enjoy Free Shipping
Due to increased material and shipping costs, Indow will be updating its pricing model on January 1st, 2024. Shipping costs will no longer be included in the square foot pricing for standard, premium, or commercial inserts. While the cost of shipping varies by location and package size, the average shipping fee is approximately $300-$400 for most orders - but can be much higher.
Now is the perfect time to order your inserts before costs increase. Be sure to start your order* by 12/31/2023 to take advantage of Free Shipping** !
*You must pay your initial deposit by 12/31/2023 to remain eligible for Free Shipping. Additional exclusions may apply - be sure to consult with your Fit Specialists about your order's eligibility.
**Free Shipping available for the contiguous USA only. Shipments to Alaska, Hawaii, and Canada incur additional shipping charges. Orders for 1-2 panels incur additional shipping fees. Orders with at least one insert equal or greater to 16 sq ft are subject to a $199 Oversized Handling Fee, which is waived on orders over $1,500.
Save More With Tax Credits
Did you know? In addition to saving on shipping costs, you may also be eligible to save 30% on the cost of window inserts. With the Energy Efficient Home Improvement Tax Credit you could save up to $1,200 in tax credits on your 2024 tax bill!


Get Started Today
To learn how Indow can be your solution for window worries and how you can enjoy Free Shipping.
They are working great! Very happy with the purchase.
I'm enjoying the units, however will need to wait until next year's colder weather to get a truer feel or read on how well they work - thanks
They work very well for my 3 Bedroom windows.easy to install.
I purchased two Indow window inserts for two west-facing bedroom windows. These windows are exposed to the hot afternoon sun, making it difficult to cool the bedroom, and there is considerable outside noise. The Indow inserts work great at reducing the outside noise and keeping my bedroom cooler. I absolutely recommend Indow window inserts.
Very professional from website to delivery and installation was well explained and easy. Noise reduction was quite noticeable and sealing from cold just as good if not better. Would recommend 100%.
Wonderful product
My husband and I can finally sleep all night without being woke up by outside noise! Indows are game changers if you live on a busy road, by a loud industrial business or just want a quieter inside environment. The customer service is pretty amazing too! Thanks Indow group for giving us back great sleep!!
fit perfect, weny in easyand make a diffrence with noise ,thank norbert
Easy DIY measuring, and an obvious immediate increase in warmth. Huge difference in a historic home with historic windows.
WE just took delivery of the two window inserts we ordered. they both fit perfectly. The most difficult part of the process was me trying to hold the laser measuring device still while taking the diaginal measurment! The Indow team was helpful and the ordering process was catch free. the finished product is just as they described. once installed, you can not even tell that they are there. I will warn you, if you have larger sizes they will come in a pretty large packing crate/box to protect them so be prepared. The only reason for 4 stars insted of 5 is they have just been istalled and we shall see how effective they are at reducing cold air, but they fit so snug that I anticipate they will be very effective. Just in time too, because our area is in a low temp/low wind chill pattern at the moment.
The Indow I ordered was a perfect fit. It looks great and is an extremely well made product. The ordering process was seamless.
Noise reduction by at least 50%! I cannot hear most car that drives by now. My bedroom is so quiet! Thank you!
Easy to order and install.
Window inserts help with sound since I live facing the street and the highway
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