A garage door that won’t open or close properly can be more than just a simple nuisance. It can also compromise your home’s security, energy efficiency, and even safety. There are often several common causes and practical solutions to consider when fixing your garage door. Jaeger Lumber provides garage door services, including repair and installation, across New Jersey. Here, we discuss possible causes of garage doors not closing and ways to troubleshoot the issue.
Why Won’t My Garage Door Close?
While some problems may seem minor, attempting to fix them yourself can lead to further damage or safety risks. From blinking lights to misaligned sensors, there are several reasons why your garage door might not be working properly. They include:
- Sensor issues: Garage doors rely on safety sensors to detect objects in the door’s path. If these sensors are dirty, misaligned, or malfunctioning, the door may reverse or refuse to close.
- Obstructions in the door’s path: Garage doors are designed to stop or reverse if they detect any obstruction. Even small items or buildup can trigger this safety feature and prevent the door from working properly.
- Opener or remote problems: If your garage door isn’t responding to commands, the issue may lie with the opener system or the remote control. These components can fail because of dead batteries or poor signals.
- Blinking or flashing light: A blinking or flashing light on your garage door opener is often a built-in diagnostic tool. It signals that something is wrong with the system and needs attention.
Quick Troubleshooting Steps for Garage Doors That Won’t Close
If your garage door isn’t closing properly, there are a few simple checks you can perform before calling a technician. These quick troubleshooting steps can help identify minor issues that may be easy to resolve on your own. However, if the problem persists, it’s best to contact a professional to avoid further damage or safety risks.
Check Sensors and Remove Debris
Start by inspecting the safety sensors located near the bottom of the garage door tracks. These sensors must be clean and properly aligned to function correctly. Use a soft cloth to wipe away any dust, dirt, or cobwebs from the lenses. Make sure both sensors are facing each other and that their indicator lights are solid, not blinking.
Inspect the Tracks
Next, examine the metal tracks on either side of the garage door. Look for signs of bending, warping, or obstructions that could interfere with the door’s movement. Clean the tracks with a dry cloth and ensure they are securely fastened to the wall.
Examine the Springs
It’s also essential to examine the springs above the door. If a spring appears broken, stretched, or out of place, do not attempt to fix it yourself, as garage door springs are under high tension and can be dangerous. In this case, it’s best to contact a professional technician for safe and proper repair.
You may also need to replace the batteries in your garage door opener or keypad, as they may be weak or dead, affecting the door’s operation.
Trust Jaeger Lumber for Help with Garage Doors Not Opening
When your garage door won’t open or close, you can try to troubleshoot the problem with the above tips. If they don’t work, you need a team you can count on. Jaeger Lumber’s garage door division offers expert service, high-quality products, and decades of experience to ensure your garage door operates safely and reliably. Whether it’s a sensor or a broken spring that needs repair, our professionals are ready to help. Don’t wait for a small problem to become a major inconvenience. Contact us today to schedule a service appointment or ask about our garage door services near you in NJ.