Automatic Door Repair Gerrards Cross

Urgent requirement in Gerrards Cross? Our local rapid-response team specializes in the diagnosis and repair of electro-mechanical door operators, ensuring minimal downtime for your facility.

Dispatch Engineer
Automatic door engineer in Gerrards Cross

Technical Diagnostics: Gerrards Cross Engineering

Quick Answer

Why is my door opening randomly?

This is often 'ghosting' caused by radar interference or sensor drift. In Gerrards Cross, we see this frequently with older analog sensors. We upgrade these to digital units that filter out environmental noise.

Component Analysis

Drive Unit: The motor gearbox often suffers from stripped nylon gears. We replace the assembly to restore torque.

Sensor Fusion: In Gerrards Cross, we recalibrate Microwave Radar for motion and Active Infrared for presence to prevent ghosting.

BS EN 16005 Compliance Matrix

Safety is mandatory. Our audits check specific parameters:

Test ParameterLimitAction
Dynamic Impact< 400NAdjust motor torque
Static Entrapment< 150NTest safety reversal
Sensor MonitoringEvery CycleVerify controller feedback

Engineer FAQ: Gerrards Cross

What is your response time for Gerrards Cross businesses?

We aim for a 4-hour response for security-critical failures within Gerrards Cross boundaries.

Do you repair Dorma operators?

Yes, we are independent specialists capable of repairing Geze, Record, and most major brands using compatible parts.