Garage Door Service in Omaha: Safety Checks Before Winter

Monthly safety checks any homeowner can do on a garage door, what a garage door service should cover, and what Omaha companies publish for maintenance.

A closing garage door can kill. The US Consumer Product Safety Commission says about 73 children aged 2 to 14 have been trapped and killed under automatic garage doors since March 1982, roughly three a year, and it says to test the door's reversing feature every month. Chamberlain gives the same advice.

The reversal test, per Chamberlain: open the door fully, lay a 2x4 flat on the floor in the middle of the doorway, and close the door. When it touches the board, it must reverse. DASMA adds a sensor test: while the door closes, stand inside the garage and out of its path, and pass an object through the sensor beam. The door should reverse right away. If either test fails, stop using the opener and call for service; the Consumer Product Safety Commission says a failing opener should be disengaged until it is adjusted, repaired or replaced. Skip both tests if you can already see a damaged spring, cable or bracket.

With the door closed, DASMA suggests a look-only check from inside: springs, hinges, brackets and fasteners, plus the panels for cracks or separated material. The red release handle should hang no more than 6 feet off the floor so an adult can reach it, and the wall button should be at least 5 feet up, out of a child's reach.

DASMA's balance check: with the door closed, pull the release, then lift the door by a safe grip without straining. It should move freely, open all the way, and stay put when stopped 3 to 4 feet off the floor. If it doesn't, stop there and have a trained technician look at it. Keep others back, don't stand under the door, and don't try this if any part looks broken. When you're done, close the door fully and reconnect the opener.

Fall is the time to do it. Omaha averages about 27 inches of snow a year and around 135 nights at or below freezing (NOAA 1991–2020 normals), and Clopay says cold makes springs more brittle and lubricant gummy. If you book a service, ask what it includes and get the price first.

Common jobs

• Door balance and spring check
• Rollers, hinges and tracks
• Opener force and travel limits
• Safety sensors and reversal test
• Bottom seal and weatherstripping

Have this ready when you call

• One-car or two-car door, and roughly how old it is
• The opener brand, if you can see it
• Any noises or problems you've noticed
• Your neighborhood or city

Common questions