Garage Door Not Closing in Preston?
A door that opens but refuses to close is one of the most common electric garage door faults — and it leaves your home or car exposed. The cause is usually one of three things, all fixable same day.
Common Causes
Photocell sensor fault
Misaligned, dirty or damaged safety sensors are the #1 cause.
Limit switch out of adjustment
If the down-limit is set wrong, the door 'thinks' it's already closed.
Obstruction in the path
Even a small object the sensors detect will stop the door.
Damaged sensor wiring
Wires get pinched, gnawed or pulled loose, breaking the safety circuit.
Quick Things to Check First
Try these safe checks before calling — sometimes it's a five-second fix.
- 1Wipe the photocell lenses each side of the door — they may just be dusty
- 2Check both sensor LEDs — they should be steady, not flashing
- 3Make sure nothing is in the path of the beam
- 4Try the wall button — some openers force-close past sensor faults from the wall control
- 5If it still won't close, call us — usually a same-day fix
Still not working? Call 01772 555 014 — most Preston jobs sorted same day.
Don't force it — that's how panels get bent. A Preston engineer can usually be on your drive within the hour.
Related Repair Services
Emergency Garage Door Repair
Local Preston specialists — same-day service available.
View service →Garage Door Opener Repair
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View service →Garage Door Motor Repair
Local Preston specialists — same-day service available.
View service →Garage Door Sensor Repair
Local Preston specialists — same-day service available.
View service →Rated 5★ by Local Homeowners
"Torsion spring went with an almighty bang on a Sunday morning — car stuck inside, school run in chaos. Phoned at 8am, engineer was on the drive by 9.15 with the right spring on the van. Door balanced perfectly when he left and he showed me how to test it. £180 all in, no faff."
"Old Hörmann motor had been tripping the consumer unit for weeks. Quoted me a fixed price over the phone, swapped it for a Sommer unit the next morning, paired both remotes and tidied up the cabling. Whisper-quiet now — wife actually noticed."
"Garage door jammed halfway open at 9pm with the car half in, half out. Rang half-expecting voicemail — Steve picked up, talked me through dropping the manual release, and was round within 40 minutes to refit the cable that had jumped the drum. Charged a fair price for an out-of-hours call."
Local Areas We Cover
Frequently Asked Questions
Why does my garage door open but not close?+
Almost always a safety sensor problem — misalignment, dirt, damage or a broken sensor cable.
Can I disable the safety sensors?+
We strongly advise against it — they're a critical safety feature. We'd rather come and fix them properly.
Need a Garage Door Fixed Today?
Same-day callouts across Preston and surrounding areas.