False activations, known as ghosting, are common in Waterloo 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.
A snapping sound often indicates a worn toothed belt. In Waterloo, 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 core of your system in Waterloo is the Brushless DC Motor. When these fail, you might hear excessive vibration. We diagnose specific faults like overheating windings and replace the unit with OEM parts to restore factory performance.
Fitting new DC motors and gearboxes.
Adjusting radar for weather in Waterloo.
Full BS EN 16005 compliance checks.
Replacing dead UPS packs for safety.