Diagnosing a garage door symptom
Describe whether the door sticks, rattles, moves unevenly, reverses, or fails to respond to the opener. Track alignment, rollers, hinges, panels, weather seals, and opener behavior can point to different repair paths.
A short video of a complete open-and-close cycle can help with an initial review, but springs, cables, and other high-tension parts should not be adjusted without proper equipment.
