Believe it or not, you can save energy and keep critter entry to a minimum in your home by investing in a single product: door sweeps. Most doors have a slight gap between their base and the floor.

Add Yahoo as a preferred source to see more of our stories on Google. Black double front doors on a snowy day - Dolores M. Harvey/Shutterstock If cold drafts are coming into your home through a gap ...

To help lower your energy bill, add soundproofing, and keep out unwanted dirt and critters, you’ll need the best door sweeps, which are the right size to cover the gap under your door and feature a ...