SLIDING PATIO DOOR

A sliding patio door features one fixed panel and one movable panel that glides horizontally along a track, allowing easy access to patios, decks, or gardens without swinging into the room. This space-saving design is popular in homes where clearance is limited, and it maximizes natural light and outdoor views. Modern sliding patio doors use tempered glass, weatherstripping, and insulated frames to improve energy efficiency and reduce drafts. They often include multi-point locks for security and smooth-rolling hardware for effortless operation. While only half the opening is usable at a time, they’re cost-effective and low-maintenance. The track can collect dirt, which may affect smooth sliding if not cleaned regularly.