Expert Automatic Door Repair in Gravesend
Reliability is key for Gravesend'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.
Emergency Stop Button Check
We test the red mushroom button. In Gravesend, this must cut motor power instantly, a critical safety feature for public entrances.
Glass Alignment & Anti-Rise
Heavy doors drop over time. We adjust eccentric rollers and anti-rise bolts to lift the door leaf, preventing it from scraping the floor in your Gravesend premises.
Brushless DC Motor Diagnostics
The drive unit is the heart of your system. In Gravesend, we troubleshoot high-torque DC motors, replacing worn carbon brushes or faulty encoders to restore silent operation.
Radar Sensor Calibration
Ghost opening wastes energy. We upgrade old sensors in Gravesend to digital microwave units that filter out rain and cross-traffic, only opening for genuine customers.
Finger Guard Compliance
For swing doors in Gravesend, 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 Gravesend
| 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 Gravesend. 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 Gravesend?
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 Gravesend for security-critical faults.
Do you offer Maintenance Contracts?
Yes, our AMC packages ensure your doors remain BS EN 16005 compliant year-round.