Expert Automatic Door Repair in West Croydon
Reliability is key for West Croydon's corporate and retail sectors. Our independent engineers specialize in zero-downtime door solutions. As independent specialists, we work on all major brands including Dorma, Record, Geze, and Assa Abloy.
Telescopic Door Alignment
Telescopic doors in West Croydon require precise belt synchronization. We align the slow and fast leaves to prevent jamming and ensure maximum opening width.
Radar Sensor Calibration
Ghost opening wastes energy. We upgrade old sensors in West Croydon to digital microwave units that filter out rain and cross-traffic, only opening for genuine customers.
Besam & Entrematic Service
We specialize in legacy Besam UniSlide parts. We stock tensioners and belts for these common units in West Croydon.
Control Board Logic Repair
We diagnose faults in the Microprocessor Control Unit (PCB). Our West Croydon engineers can often reset factory parameters or update firmware rather than swapping expensive boards.
24/7 Emergency Callout
Door stuck open at 3 AM? Our West Croydon emergency team carries universal controllers to bypass failed electronics and secure your site.
Common Faults We Fix in West Croydon
| Symptom | Likely Cause | Our Fix |
|---|---|---|
| Door Slams | Encoder Fault | Replace Motor Unit |
| Grinding Noise | Nylon Gearbox | Rebuild Transmission |
| Stuck Open | Fire Alarm / Battery | Reset Interface |
| Ghost Opening | Radar Interference | Install Digital Sensors |
Annual Maintenance Contracts (AMC)
Prevent expensive breakdowns in West Croydon. Our AMC packages provide bi-annual service visits, legal compliance logbooks, and priority callout status.
Call 0330 223 7190 to secure your building today.
Frequently Asked Questions
Do you repair Dorma doors in West Croydon?
Yes, we are independent experts for Dorma ES200, ST Flex, and older models.
How fast is your response?
We aim for same-day attendance in West Croydon for security-critical faults.
Do you offer Maintenance Contracts?
Yes, our AMC packages ensure your doors remain BS EN 16005 compliant year-round.