Q. I had a Fiberglas French door installed recently. One side is stationary. The side that opens has about a one-eighth-inch to one-quarter-inch gap around it when the door is closed. This is very ...

For this garage door tune-up, start by measuring its width, height and thickness. You’ll need those measurements to buy a garage door stop with a built-in sealing lip and a new bottom seal. While ...

Stop cold air from invading your warm house by sealing doorways with weather stripping and other insulation. The U.S. Department of Energy estimates that plugging holes around doors, windows, pipes ...