Garage Door Only Opens Part Way

When your garage door only opens part way, it can be a frustrating and inconvenient problem. There are a few different things that could be causing the issue, so it's important to troubleshoot the problem before you call for professional help.

One of the most common causes of a garage door only opening part way is a problem with the sensors. The sensors are located on either side of the garage door and they use infrared beams to detect when something is blocking the door's path. If the sensors are misaligned or dirty, they may not be able to detect the door properly and this can cause the door to stop opening before it reaches the fully open position.

Another common cause of a garage door only opening part way is a problem with the springs. The springs are located on either side of the door and they help to lift the door up and down. If the springs are broken or damaged, they may not be able to lift the door all the way up and this can cause the door to stop opening before it reaches the fully open position.

If you have checked the sensors and the springs and you are still having problems with your garage door only opening part way, there may be a problem with the motor. The motor is located at the top of the garage door and it powers the door up and down. If the motor is damaged or not working properly, it may not be able to lift the door all the way up and this can cause the door to stop opening before it reaches the fully open position.

If you are not comfortable troubleshooting the problem yourself, you can call a professional garage door repairman to help you.