Expert Automatic Door Repair in Arsenal
Business owners in Arsenal know that a broken shopfront door kills trade. We provide rapid, industrial-grade repairs. As independent specialists, we work on all major brands including Dorma, Record, Geze, and Assa Abloy.
Fire Alarm Interface
We verify the link between your door and the building fire panel. In Arsenal, the door must 'Fail Safe' (open fully) immediately when the alarm sounds.
Revolving Door Speed Control
We calibrate the speed and torque of revolving doors in Arsenal, ensuring the collapsible wings operate correctly in panic situations.
Active Infrared Safety Beams
We test your side-screen safety beams. In Arsenal, these must instantly re-open the door if a pedestrian is detected in the threshold, preventing impact injuries.
Annual Maintenance Contracts
Prevent downtime. Our AMC packages in Arsenal provide two service visits per year, ensuring you have the legal logbook required by insurers.
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 Arsenal entrance.
Common Faults We Fix in Arsenal
| 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 Arsenal. 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 Arsenal?
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 Arsenal for security-critical faults.
Do you offer Maintenance Contracts?
Yes, our AMC packages ensure your doors remain BS EN 16005 compliant year-round.