indow window this old house charleston

Housing Experts Choose Indow, Time and Time Again

This Old House is the authority in home renovation. Its experts are trusted by the nation, and only pick the best when it comes to using products on their show. It’s no surprise they’ve chosen Indow to use in their televised renovations – twice. Time and again, This Old House installs Indow window inserts to improve window performance – just like hundreds of other homeowners throughout the US.



Making Historic Windows Perform Like New

When Scott and Kathleen Edwards purchased their historic home, featured in the “Singular Single House” episode of This Old House, it required a lot of work. One of the biggest issues was the historic single-pane windows – they were drafty and let in a huge amount of noise. The solution? Indow window inserts.

Scott and Kathleen chose to install Indow Acoustic Grade in 16 windows throughout the house. We laser measure every window frame and custom make each insert for a precise fit, ensuring effective noise and draft blocking. “It’s like a house with double or triple-pane windows,” Scott said. “I hear very little.”

  indow window insert this old house charleston  

Reduce Noise, Block Drafts and Save Money

Our Standard Grade inserts block outside sound by 50%, and our Acoustic Grade blocks more than 70%, when placed over operable single-pane windows. Indow window inserts are made from 100% acrylic glazing and use our patented Compression Tube to press inside your window frame, giving you further benefits like:

  • Average 20% energy savings.
  • Thermal insulation and draft blocking.
  • Preserving your original windows.
  • Approved by historic district guidelines.


Experts at This Old House know what they’re talking about when it comes to window restoration, and that’s why they keep coming back to Indow. For a free estimate for your windows, fill in the form below.



indow window insert this old house charleston


indow window insert this old house charleston