If you want to hush outside noise, you’ll be happy to know about Indow window inserts. The inserts press inside your window frames to block 50 to 70%* of the outside noise coming through your windows.

hush outside noise with window inserts

Acoustic Grade window inserts block up to 70% of outside noise while Standard Grade Indow inserts block 50% of the noise coming through single-pane windows.

Indow inserts perform so well blocking noise because our patented Compression Tube absorbs sound vibrations while sealing all the gaps in your windows through which noise travels.

* The 50% to 70% sound dampening performance is based on tests where the Standard and Acoustic Grade Indow inserts were placed over operable single-pane windows. The noise reduction will be less when Indow inserts are placed over double-pane windows. Overall sound reduction is also affected by noise penetrating walls and doors. Indow inserts are not recommended for noise reduction if the existing windows are laminated.

Hush Outside Noise For A Cozy Brooklyn Loft

In the Duncan’s Brooklyn loft they could hear buses, sirens and the pub across the street at all hours of the day and night. Peace and quiet, and a good night’s sleep were hard to come by.


The Duncans found that Indow inserts did a great job quieting the outside noise. They also loved how the inserts blocked cold drafts. Learn more about their story here:>>


“It’s really improved the quality of our life. It’s so much quieter.”  Laurie in Brooklyn

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