False activations, known as phantom opening, are common in Ealing Broadway due to weather interference. 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 stretched transmission cable. In Ealing Broadway, 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 powerhouse of your system in Ealing Broadway 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 smooth motion.
Full BS EN 16005 compliance checks.
24/7 rapid response for Ealing Broadway businesses.
Diagnosing and fixing logic errors.
Adjusting radar for weather in Ealing Broadway.