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How to Tell If Your Garage Door Spring Is Broken

Updated July 28, 2026

The five telltale signs

  • You heard a loud BANG from the garage (often mistaken for a gunshot) — that's the spring snapping
  • The door won't open with the opener, or opens a few inches and stops
  • A visible gap in the torsion spring coil above the door (a broken spring separates by an inch or two)
  • The door feels extremely heavy when you try to lift it by hand
  • The door slammed down fast or came down crooked

Why you shouldn't force it — or fix it yourself

With a broken spring, the door's full weight (often 150+ lbs) is no longer counterbalanced. Forcing the opener can burn out the motor, and lifting the door by hand is dangerous. Spring replacement itself is the most dangerous garage-door repair — torsion springs store enormous tension and need special winding bars. Leave it to a pro.

What to do now

Don't use the door. Call for same-day spring replacement — we come to you across West Chester and Chester County, and on a two-spring door we replace both so you're not back in a month.

Frequently Asked Questions

Can I open my garage door with a broken spring?

You shouldn't — it's heavy and unbalanced, and forcing the opener can damage it. If your car is trapped inside, call us and we'll prioritize it.

How long do I have before I have to fix it?

Treat it as urgent — a stuck door means a trapped car or an exposed home, and the second spring on a two-spring door usually fails soon after.

Need a hand with your garage door? We offer same-day repair and spring replacement across Chester County. Call (610) 632-5206 for a free quote.

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