Expert Automatic Door Repair in Sandhurst
Reliability is key for Sandhurst'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.
Revolving Door Speed Control
We calibrate the speed and torque of revolving doors in Sandhurst, ensuring the collapsible wings operate correctly in panic situations.
Finger Guard Compliance
For swing doors in Sandhurst, finger entrapment is a major liability. We inspect and replace fabric roller guards at the hinge line to meet BS EN 16005 regulations.
Assa Abloy Error Codes
We diagnose sensor conflict errors on Assa Abloy sliding systems, resetting the learning cycle for smooth operation in Sandhurst.
Control Board Logic Repair
We diagnose faults in the Microprocessor Control Unit (PCB). Our Sandhurst engineers can often reset factory parameters or update firmware rather than swapping expensive boards.
Brushless DC Motor Diagnostics
The drive unit is the heart of your system. In Sandhurst, we troubleshoot high-torque DC motors, replacing worn carbon brushes or faulty encoders to restore silent operation.
Common Faults We Fix in Sandhurst
| 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 Sandhurst. 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 Sandhurst?
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 Sandhurst for security-critical faults.
Do you offer Maintenance Contracts?
Yes, our AMC packages ensure your doors remain BS EN 16005 compliant year-round.