The signs are usually obvious โ here's what to look for and what not to do next.
A broken garage door spring almost always announces itself. The challenge is knowing what to do after โ and what not to do โ to avoid making the situation worse.
Call 314-897-4721 and Jerry can usually get to you the same day. If your car is trapped, mention that when you call and it gets priority.
Technically yes โ you can pull the emergency release cord and try to lift the door by hand. But a standard two-car garage door weighs 150โ300 pounds with no spring counterbalance. This is a two-person job at minimum and risks the door dropping on you. It's better to leave it and wait for repair unless absolutely necessary.
For a standard torsion spring replacement on a typical door, the job usually takes 45โ90 minutes including tensioning, cable inspection, and system test. Same-day service is usually available across St. Louis and Jefferson County.
A loud bang โ most people describe it as a gunshot or a large book dropping from height. It can be startling enough to wake people up if the garage is below a bedroom. The sound is the spring releasing all of its stored tension when the coil snaps.
Potentially yes. The opener's motor isn't designed to lift the full weight of an unbalanced door. Continued use can burn out the motor, strip the drive gear, or damage the rail. Stop using the opener as soon as you suspect a broken spring.