The Hidden Dangers of Garage Doors

As a seasoned home inspector, I have dedicated myself to ensuring the safety and integrity of homes. My mission is to help homeowners create safe, secure, and comfortable living environments. One area that often gets overlooked is the garage door. While it may seem like a simple and harmless component of your home, the garage door can potentially be the most dangerous object in a home. As a child I used to love opening and closing garage doors and had no idea at the time how dangerous such a “harmless” activity could be.

Mechanical Failures
Garage doors are HEAVY and rely on complex mechanical systems to operate smoothly. When these systems fail, the consequences can be severe. Here are some common mechanical issues:

Broken Springs: Garage doors operate on springs that bear a lot of tension. If a spring breaks, the door can come crashing down with tremendous force, potentially causing serious injury or even death. I once witnessed a garage door crashing during an inspection: if I wasn’t being careful the results could have been catastrophic!
Faulty Sensors: Modern garage doors come equipped with safety sensors designed to prevent the door from closing on objects or people, usually by reversing the direction from closing to opening. If these sensors malfunction, the door could close unexpectedly, posing a significant danger.​
Worn Cables: The cables that help lift and lower the garage door can wear out over time. If a cable snaps, it can cause the door to become unbalanced and fall.

Possibly the single most dangerous thing in a home!

Regular Maintenance is Key
Unfortunately, many homeowners neglect maintenance on garage doors. Key maintenance issues include:

Lubrication: Moving parts such as hinges, rollers, and tracks need regular lubrication to prevent wear and tear.
Inspection: Regularly inspecting your garage door for signs of wear, such as frayed cables or rusted components, can help prevent accidents.
Testing Safety Features: Periodically testing the door's safety features, like the auto-reverse function, ensures they are functioning correctly.
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DIY Repairs: A Dangerous Decision
While it might be tempting to tackle garage door repairs on your own, this is often a dangerous and potentially deadly decision. The garage springs are under extreme tension and heavy components can cause serious injuries if handled improperly. Always hire a professional to handle repairs and maintenance.
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Garage doors are an essential part of our homes, providing convenience and security. However, they also come with potential risks that should not be overlooked. By understanding these dangers and taking proactive measures, you can ensure that your garage door remains a safe and functional part of your home. Regular maintenance, proper safety features, and awareness are key to preventing accidents and ensuring your family's safety. If you have any concerns about your garage door, don't hesitate to contact a professional home inspector or garage door specialist.