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Garage Door Won’t Close: The Only 4 Troubleshooting Tips You Need

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garage door wont close

Dealing with a garage door that won’t close can be incredibly frustrating, especially when you’re in a hurry or it’s late at night. As homeowners in Houston, Texas, you rely on your garage door for security, convenience, and protection from the elements. 

At Easy Garage Door Repair, we understand how vital it is to have a properly functioning garage door. In this article, we’ll explore common reasons why your garage door might not close and provide troubleshooting tips and solutions to help you get it back in working order.

Understanding the Problem

A garage door that won’t close can stem from various issues, ranging from simple obstructions to more complex mechanical problems. Identifying the root cause is the first step toward resolving the issue.

common reasons your garage door wont close

Common Reasons Your Garage Door Won’t Close

1. Obstructions in the Door’s Path

One of the most common reasons a garage door won’t close is because something is blocking its path. Modern garage doors are equipped with sensors that detect obstacles and prevent the door from closing to ensure safety.


  • Check for Obstructions: Inspect the area around the bottom of the garage door. Look for any objects, debris, or dirt that might be in the way.
  • Clear the Path: Remove any obstructions and clean the area to ensure nothing is blocking the sensors.

2. Misaligned or Dirty Sensors

Garage door sensors, also known as photo-eye sensors, are located on either side of the door near the ground. These sensors must be properly aligned and clean to function correctly.


  • Check Alignment: Ensure that the sensors are facing each other directly. If they are misaligned, gently adjust them until they are properly positioned.
  • Clean the Sensors: Use a soft cloth to wipe away any dirt or debris from the sensor lenses. Dust and grime can interfere with their operation.

3. Remote Control Issues

If your garage door remote control isn’t working correctly, it can prevent the door from closing.


  • Replace Batteries: Check the batteries in your remote control and replace them if necessary.
  • Reprogram the Remote: If changing the batteries doesn’t work, you may need to reprogram the remote to the garage door opener. Refer to your garage door opener’s manual for instructions.

4. Malfunctioning Garage Door Opener

A faulty garage door opener can also cause issues with closing the door. This can be due to problems with the motor, wiring, or other internal components.


  • Reset the Opener: Try unplugging the garage door opener for a few minutes and then plugging it back in. This can sometimes reset the system and resolve the issue.
  • Inspect for Damage: Check the opener for any visible signs of damage or wear. If you find anything concerning, it might be time to call a professional.

5. Broken Springs or Cables

Garage door springs and cables are essential components that help lift and lower the door. If they are broken or damaged, the door may not close properly.


  • Visual Inspection: Look for any broken or frayed springs and cables. If you notice any damage, do not attempt to fix it yourself as these parts are under high tension and can be dangerous.
  • Call a Professional: Contact a garage door repair service like Easy Garage Door Repair to handle the replacement and repair of springs and cables safely.

garage door wont close tips


Troubleshooting Tips

When your garage door won’t close, following these troubleshooting tips can help you identify and resolve the problem:

Tip 1: Check the Door’s Balance

An imbalanced garage door can cause issues with closing. To check the balance, disconnect the opener by pulling the emergency release cord and manually lift the door halfway. If the door stays in place, it’s balanced. If it falls or rises, the springs may need adjustment.

Tip 2: Inspect the Tracks

Bent or damaged tracks can prevent the door from closing properly. Inspect the tracks for any visible signs of damage and ensure they are clean and free of debris. If you notice any issues, contact a professional for repairs.

Tip 3: Test the Safety Reversal System

The safety reversal system is designed to prevent the door from closing on objects or people. To test this system, place an object (like a block of wood) in the door’s path and try to close the door. If the door doesn’t reverse upon contact, the system may need adjustment or repair.

Tip 4: Listen for Strange Noises

Unusual noises, such as grinding or squeaking, can indicate problems with the garage door’s components. Pay attention to any sounds when you try to close the door and note where they are coming from. This can help identify the issue.

When to Call a Professional

While many garage door issues can be resolved with simple troubleshooting, some problems require professional expertise. Here are some signs that it’s time to call Easy Garage Door Repair:

  • Persistent Problems: If you’ve tried all the troubleshooting steps and your garage door still won’t close, it’s best to get professional help.
  • Visible Damage: If you notice any broken springs, frayed cables, or damaged tracks, do not attempt to fix them yourself.
  • Unusual Noises: Persistent strange noises can indicate serious issues that need professional attention.
  • Safety Concerns: If you feel unsafe or unsure about any part of the repair process, it’s always best to contact a professional.

Preventive Maintenance Tips

To avoid future problems with your garage door, regular maintenance is essential. Here are some preventive tips to keep your garage door in top condition:

  • Lubricate Moving Parts: Regularly lubricate the tracks, rollers, hinges, and springs to reduce friction and wear.
  • Inspect and Tighten Hardware: Check the hardware, such as bolts and screws, and tighten any that are loose.
  • Test the Balance: Periodically check the door’s balance and adjust the springs if necessary.
  • Clean the Tracks and Sensors: Keep the tracks and sensors clean and free of debris.

contact easy garage door


A garage door that won’t close can be a major inconvenience and a potential safety hazard. By understanding the common causes and following the troubleshooting tips provided, you can often resolve the issue yourself. However, some problems require the expertise of a professional. At Easy Garage Door Repair, we’re here to help homeowners in Houston, Texas, with all their garage door needs. Whether you need repairs, maintenance, or just some friendly advice, don’t hesitate to contact us. Your safety and satisfaction are our top priorities.

For more information and professional assistance, reach out to Easy Garage Door Repair today. We’re dedicated to ensuring your garage door operates smoothly and reliably.