The heart of your system in Perivale is the High-Torque Drive Unit. When these fail, you might hear grinding noises. We diagnose specific faults like overheating windings and replace the unit with OEM parts to restore smooth motion.
False activations, known as ghosting, are common in Perivale due to electrical noise. We calibrate Hotron sensors to ignore interference. Crucially, we test the active infrared safety beams to ensure the door never closes on a pedestrian.
A snapping sound often indicates a stretched transmission cable. In Perivale, we replace these with steel-core timing belts that resist stretching. We also inspect the hanger bearings. Replacing worn rollers eliminates friction, allowing the door to glide effortlessly.
24/7 rapid response for Perivale businesses.
Full BS EN 16005 compliance checks.
Replacing dead UPS packs for safety.
Fitting new DC motors and gearboxes.