Installing Sweeps

I do these two main things when installing sweeps. First, you have to cup sweep to door width and screw it across the bottom edge on the outdoor side so it fits snugly against the threshold when the door is shut, yet allows the door to open and close smoothly. Most sweeps have slots, so positioning is easily adjusted. Second, you have to adjust the width of the sweep to the thickness of your door by slipping the movable piece into the appropriate groove on the channel base. Cut the sweep to the width of the door. The swing the door open and slide the sweep under the bottom of the door. Close the door, let the sweep drop against the threshold, then drive the attachment screws in their slots partway. Adjust positioning initial the sweep drop is snug, but not so tight that the door will not work smoothly. Tighten the screws.

With these two simple steps in installing sweeps, I make it sure that my house will be protected against leaks.