As a garage door technician who’s served San Diego families for years, I’ve seen my share of close calls. Parents often don’t realize that their garage door is the largest moving object in their home, weighing 150 to 400 pounds depending on the material and size.
I created this simple 10-minute safety test after a concerned parent called me following a near-miss with their toddler. This test has since helped hundreds of families in Southern California prevent accidents before they happen.
Table of Contents
Why This Safety Test Matters for Your Family
Garage door accidents send thousands of children to emergency rooms each year. Most of these injuries are completely preventable with basic monthly testing.
Our team responds to emergency calls throughout San Diego County, from Pacific Beach to Rancho Bernardo. The common thread in many accidents is that homeowners simply didn’t know what to check or how often to check it.
The Auto-Reverse Test: Your First Line of Defense
Does your garage door reverse when it hits an object? Place a 2×4 piece of wood or a roll of paper towels flat on the ground in the door’s path. Close the door using the wall button or remote.

The door should immediately reverse within two seconds of touching the object. If it doesn’t reverse or continues to push down, stop using your garage door immediately and call a professional. This is a critical safety failure that puts your family at risk.
I’ve replaced countless worn-out openers in Mission Valley and Point Loma where this feature stopped working. Many homeowners had no idea their safety system had failed.
Testing Your Photo-Eye Sensors
Photo-eye sensors should stop and reverse your door if anything breaks the invisible beam between them. While the door is closing, wave a broom or long object between the sensors mounted on either side of your garage door, about six inches off the ground.
The door must stop and reverse immediately. If it doesn’t, check if the sensor lenses are dirty or misaligned. Our coastal humidity in San Diego can cause dust and salt air residue to build up on these sensors, especially in areas like Ocean Beach and Point Loma.

The Manual Disconnect Check
Can you manually open your garage door in an emergency? Pull the red emergency release cord, which disconnects the opener from the door.
You should be able to lift the door smoothly to waist height, where it should stay in place without falling. If the door crashes down, your springs are likely broken or severely worn. This is extremely dangerous and requires Immediate Professional Attention For Garage Door Spring Replacement.
How Do I Know If My Garage Door Balance Is Safe?
A properly balanced garage door will stay in place when opened halfway. With the door disconnected from the opener using the emergency release, manually lift it to the halfway point and let go.
The door should remain roughly in that position without rising or falling more than a foot. If it slams down or shoots up, the spring tension is incorrect. This imbalance forces your opener to work harder and creates a serious safety hazard for anyone nearby.

Visual Inspection: What to Look For
Walk around your garage door and look for obvious issues. Check cables for fraying, especially near the bottom brackets where they attach to the door.
Look at the rollers for cracks or excessive wear. Examine the tracks for dents or bends that could catch the door. In my years serving North Park and Hillcrest, I’ve found that homeowners who perform these visual checks monthly catch problems early, saving significant money on Garage Door Parts And Repairs.
Testing the Wall Button Safety Features
Your wall-mounted control button should be at least five feet off the ground, out of reach of small children. Press and hold the button. The door should only move while you’re actively holding it down.
If your door closes with a single press and doesn’t require continuous pressure, it may not meet current California safety standards. We can upgrade these controls quickly and affordably, whether you need residential service or Commercial Garage Door Repair Solutions.

Keep Your Family Safe With Regular Testing
Set a monthly reminder on your phone to run through this 10-minute safety test. It’s a small investment of time that could prevent a devastating accident.
If your garage door fails any part of this test, don’t wait. Our team at Best Garage Door has been protecting San Diego families for years, and we’re here to help. Contact us today for a comprehensive safety inspection and any necessary repairs to ensure your garage door is safe for everyone in your home. Understanding Why Garage Doors Come Off The Track can also help you prevent future problems.




Leave A Comment