Why Your Garage Door Won't Close

Photo-eye, force settings, broken springs—the diagnosis flow we use on every call.

Quick diagnosis 1. **Lights blinking on photo-eyes?** Sensor misaligned. Wipe and re-aim. 2. **Door starts down then reverses?** Force setting too low or obstruction. 3. **Won't move at all?** Check disconnect rope and broken spring. 4. **Closes 3 inches and reverses?** Travel limit or down-force off.

If wiping the photo-eyes doesn't fix it, call us.