Drafty Sliding Glass Door Fixes for Maryland Winters
Why Sliding Glass Doors Get Drafty In Cold Weather When temperatures drop, a sliding patio door often reveals issues that were easy to ignore in warmer months. Around Maryland, the usual suspects are flattened seals, a gap at the track, rollers that no longer hold the sash tight, or older glass that lets too much cold through. Most people first catch it by feel. There is a cold strip along the bottom of the door, a little whistle on windy days, or a patch of flooring