A garage door that won’t close can be a frustrating and potentially dangerous issue. There are several reasons why a garage door may not close properly, including issues with the safety sensors, the garage door opener, or the door itself.

In this article, we will explore the most common reasons why a garage door won’t close and provide possible solutions to fix the issue in reference to Parma Garage Door.

  1. Safety Sensor Issues

Most modern garage doors are equipped with safety sensors, which are located on either side of the door near the bottom. These sensors transmit an infrared beam that detects any objects in the path of the door. If the sensors detect an obstruction, the door will automatically reverse direction and open.

If your garage door won’t close, the first thing you should check is the safety sensors. Make sure that they are properly aligned and free from any obstructions. If the sensors are misaligned, adjust them until the beam is unobstructed. If the sensors are dirty, clean them with a soft cloth. If the sensors are damaged, they may need to be replaced.

  1. Garage Door Opener Issues

If the safety sensors are working properly, the issue may be with the garage door opener itself. There are several possible reasons why a garage door opener may not be working properly, including:

  • Dead Batteries: If your garage door opener is battery-operated, the batteries may be dead and need to be replaced.
  • Loose or Damaged Wiring: Check the wiring connections between the garage door opener and the power source, as well as the wiring connections between the garage door opener and the safety sensors. Make sure that all connections are secure and free from damage.
  • Faulty Motor: If the garage door opener motor is faulty, the door may not close properly. In this case, the motor may need to be replaced.
  • Obstruction in the Rail: Check the rail that guides the garage door as it opens and closes. If there is an obstruction, such as a tool or debris, the door may not close properly.
  1. Door Issues

If the safety sensors and garage door opener are both working properly, the issue may be with the door itself. There are several possible reasons why a garage door may not close properly, including:

  • Dirty Tracks: Over time, the tracks that guide the garage door may become dirty or clogged with debris. Clean the tracks with a soft cloth to remove any dirt or debris.
  • Loose Hardware: Check the hardware that connects the garage door to the tracks and the garage door opener. Tighten any loose bolts or screws to ensure that the door is securely attached.
  • Damaged Door Panels: If the garage door panels are damaged or warped, the door may not close properly. In this case, the damaged panels may need to be replaced.

Conclusion

As stated in Parma Garage Door, a garage door that won’t close can be a frustrating issue, but with some troubleshooting, it can often be resolved. Check the safety sensors, garage door opener, and door itself for any issues that may be preventing the door from closing properly. Remember to always exercise caution when working with a garage door, and consult a professional if you are unsure how to proceed.

Parma Garage Door Repair

3710 Albertly Ave #8, Parma, OH 44134

440-762-6587