Expert Automatic Door Repair in Cheshunt
Business owners in Cheshunt 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.
Planetary Gearbox Renewal
Grinding noises usually mean nylon gear fatigue. Instead of replacing the whole operator, we rebuild the planetary gearbox on-site in Cheshunt, saving you thousands.
Digital Selector Switch Repair
Can't change modes? We replace faulty FPC 902 programmers, allowing Cheshunt managers to toggle 'Auto', 'Exit Only', and 'Locked' easily.
Telescopic Door Alignment
Telescopic doors in Cheshunt require precise belt synchronization. We align the slow and fast leaves to prevent jamming and ensure maximum opening width.
24/7 Emergency Callout
Door stuck open at 3 AM? Our Cheshunt emergency team carries universal controllers to bypass failed electronics and secure your site.
Access Control Integration
We link your door to Paxton or Honeywell systems. We ensure the 'dry contact' signal triggers the door correctly for secure staff entry in Cheshunt.
Common Faults We Fix in Cheshunt
| 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 Cheshunt. 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 Cheshunt?
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 Cheshunt for security-critical faults.
Do you offer Maintenance Contracts?
Yes, our AMC packages ensure your doors remain BS EN 16005 compliant year-round.