Garage Door Reverses When Closing

If your garage door reverses when closing, it could be due to several reasons. Here are some common causes and troubleshooting tips to help you resolve the issue:

**1. Obstruction in the Door's Path:**

Inspect the area around the garage door for any obstructions, such as objects, debris, or vehicles. Ensure there's nothing blocking the door's path and that it has enough clearance to close smoothly.

**2. Faulty Sensors:**

Garage doors are equipped with sensors that detect obstacles. If one or both sensors are misaligned, damaged, or dirty, it can cause the door to reverse when closing. Check the sensors located near the floor on both sides of the door opening and ensure they are clean and facing each other correctly.

**3. Limit Switch Adjustment:**

The limit switches on the garage door opener determine the open and closed positions. If the limit switches are not set correctly, the door may not close completely and reverse before reaching the fully closed position. Consult your garage door opener's manual for instructions on adjusting the limit switches.

**4. Spring Problems:**

Garage doors use springs to counterbalance the weight of the door, allowing it to open and close smoothly. If the springs become weak or damaged, they may not provide enough force to close the door properly, causing it to reverse.

**5. Motor Issues:**

The motor is responsible for powering the garage door opener. If the motor is damaged, it may not have enough power to close the door fully. Check the motor for any unusual noises, burning smells, or overheating.

**6. Obstacles in the Track:**

The garage door tracks should be clear of any debris, rust, or other obstructions. If there are any hindrances in the track, the door may not be able to close smoothly and may reverse.

**7. Electrical Problems:**

Loose wire connections or faulty electrical components can disrupt the operation of the garage door opener and cause the door to reverse. Check the wiring and connections to ensure they are secure and free of damage.

If you have checked and addressed all the common causes listed above and the garage door still reverses when closing, it is recommended to seek professional assistance from a qualified garage door technician. They can diagnose the problem more accurately and perform any necessary repairs or adjustments to restore the proper functioning of your garage door.