Garage Door Safety Testing in Aurora: What You Need to Check
2026-07-11 7 min read A2Z Garage Doors
If your garage door has ever refused to close or reversed unexpectedly, you've witnessed safety features at work. Garage door safety in Aurora isn't just about convenience.it's about protecting your family and property from serious injury. Modern doors have multiple built-in safeguards, but they only work if you test them regularly.
Why Garage Door Safety Testing Matters
Your garage door weighs between 300 and 500 pounds. When it malfunctions, that weight becomes a hazard. In Colorado, garage doors cause thousands of injuries annually. Most accidents happen because homeowners don't realize their safety features have failed until something goes wrong. See our guide on garage door springs in aurora: why they fail & what replacement really costs.
The good news: testing takes minutes and costs nothing. You don't need special tools or technical knowledge. Checking your door's safety systems is one of the easiest ways to prevent injuries and expensive repairs before they happen.
The Auto-Reverse Feature: Your First Line of Defense
Every modern opener has an auto-reverse mechanism. When the door encounters resistance while closing, it should stop and reverse direction within 2 seconds. This prevents the door from crushing objects, pets, or children. Read about why aurora winters are so hard on garage doors (and what to do about it).
Here's how to test it yourself. Place a 2x4 board on the ground in the door's path. Press the close button. When the door hits the board, it should reverse immediately. If it keeps pushing down or reverses slowly, call us for a same-day safety inspection.
The auto-reverse relies on force sensors inside the opener. If your door is over 10 years old and hasn't been serviced recently, these sensors may have drifted out of calibration. We recommend testing monthly and having a professional inspect the system annually.
The Photo Eye: Your Silent Guardian
The photo eye (also called a safety sensor) is a pair of infrared beams mounted near the bottom of your garage door tracks. When something breaks the beam, the door stops and reverses. This is especially critical for child safety, since kids sometimes dart under closing doors.
Testing the photo eye takes 30 seconds. Close the door and wave your hand or a flashlight beam across the sensors while it's closing. The door should stop immediately. If it keeps closing, the sensors are misaligned or blocked.
Dust, spider webs, and condensation fog the lenses constantly in Colorado's dry climate. Wipe both sensors with a soft cloth monthly. If the door still doesn't respond, the photo eye wiring may be damaged, or the sensors need replacement. That's when Garage Door Company Aurora comes in to diagnose and fix the problem right.
**Need garage door safety in Aurora today?** Call (720) 408-6434. we cover same-day service across the area.
Testing the Manual Release Mechanism
Every garage door opener has a manual release cord. In a power outage or opener failure, this cord lets you lift the door by hand. It's a lifesaver if you're trapped inside.
Pull the red cord gently. The door should disengage from the opener carriage. You should be able to lift the door smoothly with reasonable effort (usually 5 to 15 pounds of force). If it's too heavy or won't budge, the springs may be broken. Never force a stuck door. A broken spring under tension can cause serious injury.
Test the manual release twice a year. Make sure everyone in your household knows where it is and how to use it. This simple step has prevented countless people from being trapped during emergencies.
Checking Your Door's Balance
A balanced door is a safe door. If the springs are worn, the door becomes unbalanced, putting extra strain on the opener and the photo eye sensors. An unbalanced door also won't close smoothly, which can trigger the auto-reverse unnecessarily.
Disconnect the opener using the manual release. Try lifting the door halfway. A properly balanced door should stay put. If it slams down or floats up, the springs need adjustment or replacement. Garage door springs last 7 to 9 years under normal use in Aurora. If yours are older, get an estimate for replacement before they fail suddenly.
Our garage door maintenance guide covers spring care in detail, including warning signs and replacement costs.
When to Call a Professional for Safety Inspection
DIY testing catches most problems, but some issues require professional tools and training. If any of these apply, schedule a free quote with our team:
- Photo eyes won't respond even after cleaning, Auto-reverse engages at random or won't engage at all, Door opens or closes unevenly, Springs show visible damage or rust, Cables are frayed or loose
We service all garage door brands and opener types in Aurora and nearby communities. Same-day estimates are available. Our pricing is honest because we only recommend repairs your door actually needs.
Frequently Asked Questions
How often should I test my garage door's safety features? Test the auto-reverse and photo eye monthly. A full professional safety inspection is recommended once yearly, especially before winter when cold affects sensors and springs.
What does it cost to repair a faulty photo eye sensor? Photo eye replacement typically runs $150 to $300 depending on wiring damage. Cleaning and realignment are often free if you catch the issue early. We provide a free estimate before any work begins.
Can I adjust the auto-reverse force myself? No. Improper adjustment can make the door unsafe. Force settings should only be modified by a certified technician with a force gauge. Incorrect settings can prevent the door from stopping when it should.
Why does my garage door reverse when there's nothing in the way? Misaligned photo eyes are the most common cause. Dirt, condensation, or a bent sensor bracket blocks the infrared beam. Springs losing tension can also cause erratic reversal. We'll diagnose it in one visit.
Is garage door safety testing covered under warranty? Most new doors come with a 1 to 5 year warranty on parts. Testing is your responsibility, but we recommend professional inspections during the warranty period to maintain coverage and keep your door safe.