2024-03-12
rubber sealing strip-How to Replace Weatherstripping on an Exterior Door
The seal around an exterior door has several functions. It seals out noise, drafts, rain and even insects. Over time, the door seal can rot and crack, preventing the door from sealing shut. This is not only unattractive, but it is also inefficient, as the drafty air can increase heating and cooling costs. New door seals are easy to install and can reduce your energy costs in the long run. There are three main exterior door weatherstripping types of seals: adhesive-backed foam, flanged vinyl bubble and vinyl-bubble wrapped with a metal, nail-on flange.