Expert Automatic Door Repair in Brentford
Don't let a jammed door disrupt your business in Brentford. 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.
Battery Backup (UPS) Tests
In a power cut, your door must work. We test NiMH battery packs to ensure your door performs its emergency open/close function, a key fire safety requirement in Brentford.
DDA Low Energy Systems
Make your Brentford shop accessible. We install 'Low Energy' push pads for wheelchair users, complying with the Equality Act (DDA).
Revolving Door Speed Control
We calibrate the speed and torque of revolving doors in Brentford, ensuring the collapsible wings operate correctly in panic situations.
Swing Door Operator Tuning
We adjust latching action and backcheck on swing operators (like Record DFA 127). This ensures your Brentford door closes securely against wind pressure.
Active Infrared Safety Beams
We test your side-screen safety beams. In Brentford, these must instantly re-open the door if a pedestrian is detected in the threshold, preventing impact injuries.
Common Faults We Fix in Brentford
| 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 Brentford. 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 Brentford?
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 Brentford for security-critical faults.
Do you offer Maintenance Contracts?
Yes, our AMC packages ensure your doors remain BS EN 16005 compliant year-round.