Do window insulation kits actually work? Yes! They seal off drafty windows so you can spend less on your home heating bills.

Step 1: Use a scraper to remove the old caulk from the interior of the window where it borders the window trim and the ...

The older your home is, the less likely it is to have energy-efficient windows. Thankfully, the best window insulation kits are an affordable DIY solution that can significantly cut down on the cost ...

Drafty windows in your home can make wintertime uncomfortable and drastically affect your home heating bills. The Environmental Protection Agency estimates you can save an average of 15 percent on ...