A snapping sound often indicates a worn toothed belt. In Woodford Green, we replace these with steel-core timing belts that resist stretching. We also inspect the hanger bearings. Replacing worn rollers eliminates drag, allowing the door to glide effortlessly.
The heart of your system in Woodford Green is the Brushless DC Motor. When these fail, you might hear grinding noises. We diagnose specific faults like encoder positioning errors and replace the unit with OEM parts to restore silent operation.
False activations, known as phantom opening, are common in Woodford Green due to reflective surfaces. We calibrate Optex sensors to ignore interference. Crucially, we test the light curtain presence sensors to ensure the door never closes on a pedestrian.
Full BS EN 16005 compliance checks.
Adjusting radar for weather in Woodford Green.
24/7 rapid response for Woodford Green businesses.
Diagnosing and fixing logic errors.