Garage Door Will Go Up But Not Down

If your garage door opens but won't close, don't panic. This is a common problem that can be caused by several factors. Here are a few steps you can take to troubleshoot the issue:

1. Check the power supply

Make sure that the garage door opener is plugged into a power outlet and that the outlet is working. You can also try resetting the circuit breaker or fuse that controls the outlet.

2. Inspect the door sensors

The garage door opener has two sensors that are mounted on either side of the door. These sensors are used to detect when the door is closed and to stop the door from closing if there is an obstruction. If the sensors are misaligned or obstructed, the door will not close.

3. Check the door springs

The garage door springs are responsible for lifting and lowering the door. If the springs are broken or damaged, the door will not be able to close. You can check the springs by opening the door manually and observing how it moves.

4. Inspect the door tracks

The garage door tracks are the metal rails that the door rolls on. If the tracks are bent or damaged, the door will not be able to close properly.

5. Check the door balance

The garage door should be balanced so that it opens and closes smoothly. If the door is not balanced, it will put extra stress on the opener and can cause it to malfunction.

6. Reset the garage door opener

If you have tried all of the above steps and the door still will not close, you can try resetting the garage door opener. To do this, disconnect the opener from the power supply and then reconnect it. This will reset the opener's memory and may solve the problem.

7. Contact a professional

If you have tried all of the above steps and the door still will not close, you should contact a professional garage door repair technician. They will be able to diagnose the problem and fix it quickly and safely.