Why Your Garage Door Won’t Open

Although a well-maintained garage door can last a lifetime, we all still experience problems from time to time. While most of the time, these issues aren’t very complicated and can be resolved easily, sometimes problematic doors remain stuck, and you don’t know why. If your garage door won’t open and has become stuck, there are several reasons it might be happening.

Below, we’ll discuss some of the most common ones to help you get your door up and running again.

Blocked Sensor

There are a few reasons your garage door might not be opening, but one common one is that the sensors are blocked. The sensors tell the garage door when to stop and start, so the door won’t know when to move if they’re blocked.

Check to see if anything is blocking the sensors, like leaves or dirt, and if there is, clear it away. You should also ensure the sensors are aligned with each other if they’re not, the door won’t be able to open.

Dead Battery

A dead battery is a common culprit if your garage door opener is electric. Many garage door openers have a backup battery that kicks in when the power goes out. If your garage door opener is electric and the battery is dead, you’ll need to replace it.

Another common culprit for a garage door that won’t open is a broken garage door spring. If your garage door is electric and the springs are broken, you’ll need to replace them.

Tripped Circuit Breaker

One possibility is that the circuit breaker has tripped. This is likely due to a power surge or other electrical issue. If this is the case, reset the breaker and try again.

If the door still does not open, there may be an issue with the door opener itself. Try pressing the reset button on the opener. If that does not work, you may need to replace the opener.

Loose Chain

The most common reason your garage door won’t open is that the chain is loose. If the chain is loose, it can cause the door to open and close erratically.

Check if the chain is loose by lifting the door up manually. If the door is difficult to lift or sags down when you let go, the chain is probably too loose.

Wiring Issue

If your garage door doesn’t open, it may be because of a wiring issue. Check to see if the garage door opener is plugged into an outlet. If it is, unplug it and plug it back in.

If the opener is not plugged in, check the wiring to see if it is loose or damaged. If the wiring is loose, tighten it. If the wiring is damaged, replace it.

If, after all these troubleshooting tips and still your garage door won’t work, it is best to call a garage door repair service to diagnose the problem.

What To Do When The Garage Door Won’t Open

If your garage door won’t open, you can check a few things before calling a professional. Check if the garage door opener is plugged into an outlet and if the circuit breaker is working.

Next, check the tracks to see if they are obstructed or damaged. Finally, check the springs to see if they need to be adjusted or replaced. Call a professional for assistance if you still can’t open your garage door.

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Yvan Lebrun
Yvan Lebrun

Yvan Lebrun is a trusted expert in the field of product & service reviews. With over a decade of experience analyzing and comparing services online, he shares his valuable experience with readers at GoodSitesLike so consumers can make educated decisions before making a purchase.