What does it mean if your garage door opener has no power?
What does it mean if your garage door opener has no power? ANSWER: If your garage door opener ( Craftsman, Liftmaster, Chamberlain, Genie, SOMMER, Decko) has NO power but it is plugged in, the circuit breaker is ON, and you know for SURE the electrical outlet has power, then there is something in the garage door opener that is faulty. There is an electrical issue in the opener. How many volts does a garage door opener use? 1 – There is 120 volts AC electricity to the opener. 2 – Power runs through fuse, wires, and on the circuit board....