Craftsman Garage Door Opener Does Not Work

If your Craftsman garage door opener is not working, there are a few things you can check to troubleshoot the issue. First, check to make sure that the power is on and that the opener is plugged into an outlet. If the power is on, check the circuit breaker or fuse box to make sure that the circuit breaker has not tripped or the fuse has not blown.

If the power is on and the circuit breaker has not tripped, the next step is to check the batteries in the remote control. If the batteries are low, replace them with new batteries. If the remote control still does not work, try reprogramming it by following the instructions in the owner's manual.

If the remote control is working properly, the next step is to check the sensors on the garage door. The sensors are located on either side of the garage door opening and they use a beam of light to detect when the door is closed. If the sensors are misaligned or obstructed, the door will not open.

To check the sensors, open the garage door manually and then close it again. As the door closes, the sensors should light up. If one or both of the sensors do not light up, they may need to be adjusted or replaced.

If the sensors are working properly, the next step is to check the motor. The motor is located on the ceiling of the garage and it is responsible for opening and closing the door. If the motor is not working, the door will not open.

To check the motor, try to open the door manually. If the door does not open, the motor may need to be replaced.

If you have checked all of the above and the garage door opener still does not work, you may need to call a qualified technician to diagnose and repair the issue.