GARAGE DOORS & OPENERS
Common problems
Choose the symptom that matches what you have observed. Each guide begins with a safety check.
Garage door won’t close
Check the doorway, sensor indicators and the point at which you need professional help.
Open guide →Remote not working
Separate a remote problem from an opener problem, then check lock mode, the battery and model-specific programming.
Open guide →Remote range is short or intermittent
Compare existing observations at close range and with opener lighting off before assuming a receiver fault.
Open guide →Opener clicks or hums but won’t move
Record whether the door, motor and indicators respond. Avoid repeated attempts and get the right kind of help.
Open guide →Door starts down then reverses
Distinguish a blocked path from reversal near the floor, and recognize when travel or mechanical diagnosis is needed.
Open guide →Door looks crooked, damaged or unstable
Keep people away from the door and stop using it. Read the safety boundaries before taking another step.
Read garage safety →