A snapping sound often indicates a worn toothed belt. In Hounslow, we replace these with reinforced Kevlar belts that resist stretching. We also inspect the hanger bearings. Replacing worn rollers eliminates friction, allowing the door to glide effortlessly.
The powerhouse of your system in Hounslow is the Brushless DC Motor. When these fail, you might hear mechanical shuddering. We diagnose specific faults like overheating windings and replace the unit with OEM parts to restore factory performance.
False activations, known as ghosting, are common in Hounslow due to weather interference. We calibrate Bea Eagle sensors to ignore interference. Crucially, we test the light curtain presence sensors to ensure the door fails safe.
Diagnosing and fixing logic errors.
Fitting new DC motors and gearboxes.
Replacing dead UPS packs for safety.
Full BS EN 16005 compliance checks.