If the opener hums, reverses, stops, clicks or runs without moving the door, the problem may be the opener, sensors, trolley, power supply or the balance of the door itself.
Tell us what the door is doing now and whether a vehicle is trapped inside.

If the opener hums, reverses, stops, clicks or runs without moving the door, the problem may be the opener, sensors, trolley, power supply or the balance of the door itself.
The repair should address the cause of the failure, not only the symptom that stopped the door today. Related springs, cables, rollers, hinges, tracks, drums and opener hardware should be checked when they are part of the same movement problem.
