Craftsman Garage Door Opener Won’t Close – Common Causes and Solutions

Garage door openers are a convenient and essential part of modern living, providing easy access to your home with the touch of a button. However, encountering issues with your Craftsman Garage Door Opener can be frustrating, especially when it won’t close properly. In this troubleshooting guide, we’ll explore common causes and practical solutions to address the issue of a Craftsman Garage Door Opener that won’t close, ensuring smooth operation and peace of mind.

Craftsman Garage Door Opener Won'T Close

Understanding Why Your Craftsman Garage Door Opener Won’t Close

Before diving into solutions, it’s essential to understand the potential reasons why your Craftsman Garage Door Opener is failing to close:

Sensor Misalignment

One of the most common reasons for a garage door opener not closing is sensor misalignment. The safety sensors located near the bottom of the garage door track may be out of alignment, preventing the door from closing properly.

Obstruction Detection

Craftsman Garage Door Openers are equipped with sensors that detect obstructions in the path of the closing door. If an obstruction is detected, the door will automatically reverse to prevent damage or injury.

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Remote Control Issues

Issues with the remote control, such as dead batteries or signal interference, can prevent the garage door opener from receiving the command to close.

Read too: Why Your Liftmaster Garage Door Won’t Stay Closed and How to Fix It? Troubleshooting Tips

Limit Switch Adjustment

The limit switches on the garage door opener may need adjustment if they are incorrectly set, causing the door to stop short of closing fully.

Troubleshooting Steps for Craftsman Garage Door Opener Won’t Close

Now that we’ve identified potential causes, let’s explore troubleshooting steps to address the issue:

1. Check Sensor Alignment

Inspect the sensors located on either side of the garage door opening and ensure they are aligned properly. Clean any debris or obstructions that may be blocking the sensors’ line of sight.

2. Test Sensor Functionality

Manually override the sensors by holding down the wall button or remote control button while the door is closing. If the door closes without issue, the sensors may need adjustment or replacement.

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3. Inspect for Obstructions

Carefully examine the area around the garage door for any obstructions, such as debris or objects that may be blocking the door’s path. Remove any obstacles and test the door’s operation again.

4. Check Remote Control Batteries

Replace the batteries in your remote control to ensure they are not the source of the problem. Test the remote control to see if it successfully commands the door to close.

5. Adjust Limit Switches

Refer to your Craftsman Garage Door Opener manual for instructions on adjusting the limit switches. Make small adjustments as needed to ensure the door closes fully without stopping prematurely.

Seeking Professional Assistance

If you’ve followed these troubleshooting steps and your Craftsman Garage Door Opener still won’t close, it may be time to seek professional assistance. A trained technician can diagnose the issue accurately and recommend the necessary repairs or replacements.


Encountering issues with your Craftsman Garage Door Opener not closing can be frustrating, but with the right troubleshooting steps, you can resolve the issue quickly and effectively. By understanding common causes and implementing practical solutions, you can ensure smooth operation and reliable performance from your garage door opener.

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