A snapping sound often indicates a stretched transmission cable. In Ardleigh Green, we replace these with steel-core timing belts that resist stretching. We also inspect the nylon rollers. Replacing worn rollers eliminates friction, allowing the door to glide effortlessly.
False activations, known as ghosting, are common in Ardleigh Green due to electrical noise. We calibrate Optex sensors to ignore interference. Crucially, we test the active infrared safety beams to ensure the door fails safe.
The powerhouse of your system in Ardleigh Green is the High-Torque Drive Unit. When these fail, you might hear excessive vibration. We diagnose specific faults like overheating windings and replace the unit with OEM parts to restore silent operation.
24/7 rapid response for Ardleigh Green businesses.
Diagnosing and fixing logic errors.
Replacing dead UPS packs for safety.
Fitting new DC motors and gearboxes.