Automatic Door Repair Underhill
We provide specialized independent automatic door maintenance for Underhill businesses. From high-street retail to NHS facilities, our engineers ensure your systems meet BS EN 16005 standards.
Dispatch Engineer
We provide specialized independent automatic door maintenance for Underhill businesses. From high-street retail to NHS facilities, our engineers ensure your systems meet BS EN 16005 standards.
Dispatch Engineer
This is often 'ghosting' caused by radar interference or sensor drift. In Underhill, 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 Underhill venues.
Safety Beams: We test the 'monitored' status of safety beams to ensure the door reverses immediately upon detecting an obstruction.
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 Underhill boundaries.
Yes, we are independent specialists capable of repairing Assa Abloy, Geze, and most major brands using compatible parts.