How to Troubleshoot Common Garage Door Problems and When to Call a Professional
Nothing can ruin your day more than an issue with your garage door, especially if it’s at the most inconvenient moment possible. So what do you do when that issue is making you late for work or some other obligation? Outside of prayer and staring at the problem, hoping a fix will materialize, you have options.
Commonwealth Garage Doors is here to make it all better. From DIY fixes to total repair work, we’ve got your back. If you’re looking for help or advice, our team works with you to make this little hiccup in your day a funny story you’ll tell your partner about later.
So, what can we do for you?
Start with the Basics
Before assuming the worst, check the easiest possibilities first.
The Garage Door Won't Open or Close
Start by determining whether your garage door opener has power. Check the outlet and your home's breaker panel. If you're using a remote, replace its batteries and try the wall-mounted control. If the wall control works but the remote doesn't, you've already narrowed down the problem.
Also look around the door itself. Tools, toys, leaves, or other objects can interfere with normal operation. A quick visual inspection can sometimes uncover the culprit without touching any mechanical components.
If these basic checks don't solve the problem, something more complicated may be happening with the opener or door system.
The Door Closes and Immediately Reverses
A garage door that starts down and suddenly retreats isn't necessarily being difficult for fun. Check the photo-eye safety sensors located near the bottom of the door.
Dirt can interfere with the sensors, as can objects blocking the beam. You can carefully clean the lenses and remove anything sitting in the door's path. Sensors that appear noticeably out of alignment may also explain the problem.
If everything looks clear but the door continues reversing, it's time for a closer inspection.
Pay Attention to How Your Garage Door Moves and Sounds
Your garage door doesn't need to operate silently, but new grinding, rattling, squeaking, or scraping noises deserve attention.
Noisy or Jerky Operation
Look at accessible rollers, hinges, and tracks for visible debris, loose hardware, or obvious signs of wear. Appropriate lubrication can sometimes reduce squeaking and help moving components operate more smoothly.
Persistent grinding, binding, or jerky movement is different. Continuing to operate the door can put additional strain on already worn components.
A Crooked or Uneven Garage Door
If one side of your garage door sits lower than the other or the door moves unevenly, stop repeatedly testing it to see if the problem magically disappears.
Uneven movement can involve rollers, tracks, cables, springs, or other components responsible for safely supporting and moving a very heavy door. That's no longer basic garage door repair troubleshooting territory.
Know When to Put Down the Toolbox
Checking batteries is one thing. Working on garage door springs and cables is something else entirely.
Broken Springs and Cables Require Professional Attention
Garage door springs counterbalance substantial weight and operate under significant tension. Cables also play an important role in controlling the door's movement. If you notice a broken spring, damaged or loose cable, severely misaligned track, or a door that suddenly feels extremely heavy, don't attempt to repair it yourself.
Stop operating the door and call a garage door professional.
The same advice applies when a problem keeps returning. Replacing remote batteries every couple of years is normal. Repeatedly dealing with a door that sticks, reverses, becomes noisy, or falls out of alignment suggests an underlying issue that deserves a complete diagnosis.
We’re the First Call to Make
If you've tried the safe, simple troubleshooting steps and your garage door still isn't behaving, don't keep fighting with it. Contact us today at Commonwealth Garage Doors and let our experienced team find the real problem and recommend the appropriate repair.
