
Indow: Manufacturer of window inserts for draft blocking, noise reduction, and energy savings.
indowwindows.comCrawled Oct 16, 2026
The company’s acoustic grade window inserts reduce noise by up to 70% and temperature transfer, save an average of 20% on heating and cooling bills, prevent condensation, and keep pollen and pollutants outdoors.
The company’s blackout panels block 100% of light, reduce noise, save energy used for heating and cooling, prevent condensation, and keep pollen and pollutants outdoors.
The company’s Thermal Inserts and Acoustic Inserts are available in scratch-resistant, easy-to-clean ScratchGuard Acrylic for high-traffic areas. ScratchGuard inserts need no special cleaning solutions and withstand daily wear while providing the performance of standard inserts.
The company’s privacy inserts obscure visibility in sensitive areas without blocking light. They also reduce noise by up to 50%, save an average of 20% on heating and cooling bills, prevent condensation, and keep pollen and pollutants outdoors.
Indow makes custom window inserts for issues including condensation and noise. The page provides frequently asked questions, a glossary of window insert terms, and customer resources for measuring, installing, and caring for inserts.
The company provides preliminary estimates based on basic window dimensions.
Indow inserts provide energy efficiency, comfort, and draft reduction for government and historic buildings while preserving their character and cutting costs.
Indow’s window insert case studies show how its inserts address customer challenges and make spaces more comfortable.
Indow makes window inserts that improve energy efficiency, comfort, and noise levels without the need to buy replacement windows.
The company recognizes the need for customer privacy and data protection.