The caulking on this window has crumbled (and the window frame itself has cracked), which makes it very drafty. If a spot looks like it needs fresh caulk, lick your finger and hold it near the gap on ...

Covering your drafty windows with plastic can reduce your home's cooling and heating costs with minimal effortCR tested ...

Even with the heater on, doors shut, and windows closed, you might feel a draft siphoning warm air from your home. Here's why ...

Tired of cold air sneaking in through your doors and windows? A simple tweak to how you hang a tension rod can warm things up ...