Doors Category guide

Garage door repair, sorted by what’s actually wrong

Most garage door repair advice assumes you already know what’s broken. This is the other kind — start with the symptom (a hum, a click, a door that won’t budge) and go straight to the fix.

This section covers two things: getting a stuck or misbehaving opener working again, and fixing the door itself — sagging headers, bad thresholds, leaks, and openings that were never sized right in the first place. If your opener runs but the door still won’t close, or your door closes but water’s getting in underneath, you’re in the right place either way.