Automatic Door Repair Dulwich
For facility managers in Dulwich, a jammed door is a critical failure. Our engineers carry the diagnostic tools to resolve complex motor and sensor faults on the first visit.
Dispatch Engineer
For facility managers in Dulwich, a jammed door is a critical failure. Our engineers carry the diagnostic tools to resolve complex motor and sensor faults on the first visit.
Dispatch Engineer
This is often 'ghosting' caused by radar interference or sensor drift. In Dulwich, we see this frequently with older analog sensors. We upgrade these to digital units that filter out environmental noise.
Brushless DC Motor: We test internal resistance to detect winding faults common in high-cycle Dulwich venues.
Sensor Fusion: In Dulwich, we recalibrate Microwave Radar for motion and Active Infrared for presence to prevent ghosting.
Safety is mandatory. Our audits check specific parameters:
| Test Parameter | Limit | Action |
|---|---|---|
| Dynamic Impact | < 400N | Adjust motor torque |
| Static Entrapment | < 150N | Test safety reversal |
| Sensor Monitoring | Every Cycle | Verify controller feedback |
We aim for a 4-hour response for security-critical failures within Dulwich boundaries.
Yes, we are independent specialists capable of repairing Record, Assa Abloy, and most major brands using compatible parts.