Expert Automatic Door Repair in Acton
Don't let a jammed door disrupt your business in Acton. We offer same-day diagnostics for Dorma, Record, and Geze systems. As independent specialists, we work on all major brands including Dorma, Record, Geze, and Assa Abloy.
Assa Abloy Error Codes
We diagnose sensor conflict errors on Assa Abloy sliding systems, resetting the learning cycle for smooth operation in Acton.
Digital Selector Switch Repair
Can't change modes? We replace faulty FPC 902 programmers, allowing Acton managers to toggle 'Auto', 'Exit Only', and 'Locked' easily.
Fire Alarm Interface
We verify the link between your door and the building fire panel. In Acton, the door must 'Fail Safe' (open fully) immediately when the alarm sounds.
Kevlar Drive Belt Tensioning
A loose belt causes 'juddering'. We install reinforced Kevlar timing belts and tension them to factory Newton-meter specs, ensuring smooth acceleration for your Acton entrance.
Finger Guard Compliance
For swing doors in Acton, finger entrapment is a major liability. We inspect and replace fabric roller guards at the hinge line to meet BS EN 16005 regulations.
Common Faults We Fix in Acton
| 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 Acton. 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 Acton?
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 Acton for security-critical faults.
Do you offer Maintenance Contracts?
Yes, our AMC packages ensure your doors remain BS EN 16005 compliant year-round.