A good steel 3-layer insulated garage door will last the longest. With some care and general maintenance they should last 30 years or more.
Unlike wood doors, they will not warp crack or rot. Good steel garage doors are made from galvanized steel and pre-painted, preventing rust as well.
Just be sure any scratches in the paint are touched up promptly to keep the bare steel from being exposed to the elements.
Call (513) 821-5095 in Cincinnati or Northern Kentucky if you’re in the market for a new garage door. We provide a no-hassle, no sales pitch quote.