Indow window inserts are an innovative way to insult your home while preserving the charm of your original windows. The inserts, completely transparent, simply press inside the window frame to block drafts and protect your home from the elements.
Indow inserts can save 20% on your energy bills, reduce outside noise up to 70% and are as easy to install as 1,2,3.
Even if your historic windows are no longer square, our laser-measured inserts are custom made to fit and take only 3-4 weeks to deliver. Indow inserts cost only $24-$36 a square foot and have a Limited Lifetime Warranty.