Garage Door Won't Close?
Professional repair when your garage door won't close. Safety sensor service, track alignment, and electrical diagnosis in Eldersburg, MD.
Call Now: (410) 702-0911Safety First - Don't Override Sensors
If your garage door won't close, the safety system may be protecting you from injury or property damage. Don't bypass safety features - fix the underlying problem.
An open garage door compromises your home security. Get professional repair service to restore safe, reliable operation.
Why Your Door Won't Close
Most closing problems are safety-related and can be diagnosed quickly by our professionals.
Safety sensor misalignment
Blocked or dirty sensors
Track obstruction
Limit switch problems
Remote control issues
Force setting problems
Weather stripping binding
Door balance issues
Quick Safety Checks
Simple checks you can perform to identify common closing issues
Sensor Lights
Both safety sensor lights should be solid (not blinking)
What to do:
Clean sensors and check alignment
Track Clearance
Nothing blocking the door track or sensing beam
What to do:
Remove any obstructions from door path
Weather Stripping
Bottom seal not catching or bunching up
What to do:
Adjust or replace damaged weather stripping
Manual Operation
Door closes smoothly when operated manually
What to do:
Check for track or hardware issues
Still Won't Close?
Professional diagnosis can identify electrical or mechanical issues.
Professional ServiceDoor Won't Close FAQ
Why does my garage door start to close then reverse?
This is usually caused by safety sensor problems. The sensors detect an obstruction (real or false) and reverse the door for safety. Check sensor alignment, clean sensor lenses, and ensure nothing is blocking the sensor beam.
What should I do if the garage door won't close at all?
First check that safety sensors are clean and aligned - both should show solid lights. Remove any obstructions from the door path. If the problem persists, there may be electrical or mechanical issues requiring professional service.
Can I override the sensors to close the door?
Most openers have a manual override, but this should only be used in emergencies and with extreme caution. The safety sensors are there to prevent injury and property damage. It's better to fix the underlying issue.
How do I know if my safety sensors need professional service?
If cleaning and realigning the sensors doesn't solve the problem, if sensor lights won't turn on, or if the door behavior is unpredictable, call for professional diagnosis and repair.
Get Your Door Closing Properly
Professional repair service to restore safe, reliable door operation.