GARAGE DOOR

A garage door is a large, movable barrier that secures the garage while enhancing a home’s exterior look. Most are sectional, rolling up on tracks overhead, though roll-up, tilt-up, and side-hinged styles exist. Made from steel, aluminum, wood, or composite materials, they can be insulated to regulate temperature and reduce noise. Modern garage doors include safety sensors, automatic openers, and remote controls for convenience. Windows or decorative panels add curb appeal and natural light. Proper insulation improves energy efficiency, especially for attached garages. The main drawbacks are maintenance of springs and tracks, and potential repair costs if the opener malfunctions or panels get damaged.