Garage Door Intermittently Will Not Close: Causes and Solutions

If you are a homeowner with a garage, you understand the convenience and security that comes with an automatic garage door opener. However, it can be frustrating when your garage door intermittently refuses to close. There are several reasons why this might happen, and in this article, we will explore the causes and solutions.

Understanding the Problem

Garage doors that refuse to close are a common problem faced by many homeowners. The problem can be caused by various factors, such as faulty sensors, remote control problems, or mechanical issues. It is essential to address this problem promptly to ensure the security of your home and prevent accidents.

Causes of Intermittent Garage Door Closing

Sensor Issues

One of the most common causes of intermittent garage door closing is faulty sensors. These sensors detect objects in the garage door’s path and signal the door opener to stop or reverse the door’s movement. If the sensors are not working correctly, the door will not close or may stop halfway.

Misaligned Tracks

Garage doors operate on tracks that guide their movement. If these tracks become misaligned, the door may not close or open correctly. Misaligned tracks can be caused by various factors, such as wear and tear or impact damage.

Broken Springs

Garage door springs play a vital role in the door’s opening and closing mechanism. If the springs are damaged or broken, the door may not close or may close too quickly. Broken springs can cause accidents and should be addressed immediately.

Obstruction in the Door Path

Sometimes, an object may obstruct the garage door’s path, preventing it from closing. This object could be a toy, a tool, or any other item left in the garage door’s way.

Remote Control Problems

If the remote control is not working correctly, the garage door may not close or open. This problem can be caused by various factors, such as dead batteries or a malfunctioning remote control.

Power Outages

Power outages can cause the garage door opener to malfunction, preventing the door from closing or opening. If you experience a power outage, it is essential to check your garage door’s manual for instructions on how to open and close it manually.

Troubleshooting the Issue

Here are some steps you can take to troubleshoot the problem:

Inspect the Sensors

Inspect the sensors to ensure they are aligned correctly and free from any obstructions. If the sensors are dirty, clean them with a soft, dry cloth.

Check for Obstructions

Check the garage door’s path for any obstructions that may prevent it from closing. Remove any items that may be obstructing the door’s path.

Inspect and Align the Tracks

Inspect the tracks and ensure they are aligned correctly. If the tracks are misaligned, use a rubber mallet and a level to align them correctly.

Check the Springs

Inspect the springs for damage or signs of wear and tear. If the springs are damaged or broken, contact a garage door specialist immediately.

Test the Remote Control

Test the remote control to ensure it is working correctly. Replace the batteries if necessary or consider getting a new remote control if the problem persists.

Verify Power Source

If there has been a power outage, verify that the garage door opener is receiving power. Check the breaker and ensure that the outlet is working correctly.

Professional Repairs and Maintenance

If you have tried troubleshooting the problem and the garage door still intermittently refuses to close, it may be time to call in a garage door specialist. These professionals have the expertise to diagnose and fix the problem. Additionally, it is essential to schedule regular maintenance to prevent issues from occurring in the first place.

Call a Garage Door Specialist

If you have exhausted all troubleshooting options and the garage door still refuses to close, it is time to call in a garage door specialist. These professionals have the expertise to diagnose and fix the problem.

Schedule Regular Maintenance

To prevent issues from occurring in the first place, it is essential to schedule regular maintenance for your garage door. A professional can inspect and maintain the door’s mechanical components to ensure it continues to function correctly.

Conclusion

In conclusion, an intermittently closing garage door can be frustrating and potentially dangerous. The problem can be caused by various factors, such as faulty sensors, remote control problems, or mechanical issues. It is essential to troubleshoot the problem promptly and seek professional help if necessary.

FAQs

1. What should I do if my garage door refuses to close?

• Troubleshoot the problem by inspecting the sensors, checking for obstructions, and ensuring the tracks are aligned correctly. If the problem persists, contact a garage door specialist.

2. Can a power outage cause my garage door to malfunction?

• Yes, power outages can cause the garage door opener to malfunction. Consult your garage door manual for instructions on how to open and close the door manually.

3. How often should I schedule maintenance for my garage door?

• It is recommended to schedule maintenance for your garage door at least once a year.

4. Can I fix a broken spring myself?

• No, it is not recommended to attempt to fix a broken spring yourself. Contact a garage door specialist to ensure the problem is addressed safely.

5. How can I test my remote control?

• Test your remote control by pressing the button and observing whether the garage door responds. Replace the batteries if necessary.

6. What should I do if my garage door opens but does not close?

• Inspect the sensors, check for obstructions, and ensure the tracks are aligned correctly. If the problem persists, contact a garage door specialist.