2026-05-25 7 min read A2Z Garage Doors
Most homeowners in Larkspur don't think about garage door safety until something goes wrong. By then, a child's hand or a pet has already been pinched, or worse. The truth is simple: your garage door is one of the heaviest moving objects in your home, and it needs real safety features to protect your family. I've been running this business for years, and I've seen what works and what fails.
Your garage door weighs between 300 and 500 pounds. It moves up and down thousands of times per year. A door without proper safety features can close on a child, pet, or vehicle in less than a second. That's not a scare tactic; it's physics.
Safety isn't an upsell or an extra fee. It's the foundation of how we operate here at Garage Door Company USAF Academy. Every door that leaves our shop has the safety features your family deserves, and I'll walk you through what they do.
The auto-reverse feature is non-negotiable. When your garage door hits an obstruction while closing, it should stop and reverse direction immediately. Federal law has required this since 1993, but not all doors work equally well.
Here's what happens: as the door closes, a sensor monitors the force. If resistance exceeds a safe threshold, the motor reverses. A well-calibrated auto-reverse system responds in under half a second. That's the difference between a minor scare and a serious injury.
I recommend testing your auto-reverse monthly. Place a wooden block in the door's path and lower it. The door should hit the block and reverse smoothly. If it doesn't, or if it reverses slowly, call us for a free evaluation. We can schedule a same-day garage door safety inspection and get you answers without the guesswork.
Photo eyes (also called photoelectric sensors) are small infrared sensors mounted on each side of the garage door frame, about six inches off the ground. They create an invisible beam. If anything crosses that beam while the door is closing, the door stops and reverses.
Photo eyes catch what auto-reverse might miss. A child crawling under the door. A bicycle leaning against the frame. Even a ball rolling across the garage floor. They're your second layer of protection.
These sensors can drift out of alignment over time, especially in Colorado's temperature swings. Dust and spider webs block them too. Every three months, wipe the lenses clean with a soft cloth. If the door closes when the beam is clear, the eyes need adjustment.
**Need garage door safety in Larkspur today?** Call (720) 706-2893. We cover same-day service across the area and surrounding communities.
Older garage doors often had a manual release handle that a child could operate. Newer doors have child safety locks built into the opener. These locks prevent accidental activation from the push button or remote control until you unlock them.
If you have young children, use this feature. The cost is zero. The peace of mind is invaluable. Many homeowners don't even know this option exists on their opener.
If your door lacks this feature, upgrading to a modern opener is affordable and fast. We've written a full guide on choosing the right garage door opener for your home, which covers safety options in detail.
Garage door springs don't break suddenly for no reason. They wear out over 7 to 9 years of daily use. As they weaken, your auto-reverse system works harder to control the door's descent. A failing spring can cause the door to drop unexpectedly or close unevenly.
That's a safety issue. It's also expensive to ignore. Replacing springs costs far less than repairing a pinched finger or a crushed vehicle. We always inspect springs during maintenance and give you honest pricing upfront, no surprises.
For a deeper dive into spring safety and replacement costs, read our guide to understanding garage door springs.
Don't guess whether your safety systems work. A professional inspection takes 30 minutes and costs nothing. We test the auto-reverse, photo eyes, and springs. We verify the door closes smoothly and stops where it should. We give you a written report and honest recommendations.
Your family's safety is too important for trial and error. Contact us today to get a free safety estimate.
Q: How often should I test my garage door safety features? A: Test auto-reverse monthly with a wooden block. Clean photo eye lenses every three months. Have a professional inspect the entire system annually. This catches problems before they become dangerous.
Q: Can I adjust the auto-reverse force myself? A: Not safely. Incorrect adjustment can disable the safety feature entirely. Always have a technician handle force adjustments. We charge a flat rate and warranty the work.
Q: What if my photo eyes are misaligned? A: A misaligned photo eye will cause the door to reverse for no apparent reason. Don't ignore it. Call us to realign the sensors, usually a 15-minute job.
Q: Are older garage doors safe if I add new safety features? A: Partially. A modern opener with auto-reverse and photo eyes improves safety significantly. However, an aging door frame or springs still pose risks. We evaluate each situation honestly.
Q: How much does a safety upgrade cost near USAF Academy? A: Costs vary widely based on your current setup. A photo eye repair runs $80 to $150. A full opener upgrade ranges from $400 to $800. We provide a free estimate with no obligation.