The core of your system in Shacklewell is the High-Torque Drive Unit. When these fail, you might hear grinding noises. We diagnose specific faults like stripped nylon gears and replace the unit with OEM parts to restore factory performance.
A snapping sound often indicates a stretched transmission cable. In Shacklewell, we replace these with steel-core timing belts that resist stretching. We also inspect the carriage wheels. Replacing worn rollers eliminates friction, allowing the door to glide effortlessly.
False activations, known as ghosting, are common in Shacklewell due to weather interference. We calibrate Optex sensors to ignore interference. Crucially, we test the light curtain presence sensors to ensure the door reverses upon obstruction.
24/7 rapid response for Shacklewell businesses.
Adjusting radar for weather in Shacklewell.
Replacing dead UPS packs for safety.
Fitting new DC motors and gearboxes.