"Dust collects and builds up on parts ... Sand, prime and paint rust spots on steel garage doors. Wash fiberglass doors with an all-purpose cleaner. For wood doors subject to warping and water ...
Applying a high-quality silicone or lithium-based lubricant can reduce friction, prevent rust, and ensure ... seal at the ...
You might not think much about how where you live affects your garage door, but trust me, it makes a difference.