A broken garage door spring is the repair we see most in Northeast Ohio. It often happens on a cold morning, with a loud bang that sounds like a gunshot or a firecracker in the garage. If that just happened to you, here’s how to tell if a spring is broken, what to do right now, and, just as important, what not to do.
Signs your spring is broken
- You heard a loud bang from the garage, often when nobody was using the door.
- Above the door, the torsion spring on the metal bar has a gap in it.
- On older doors with springs along the side tracks, a spring is stretched out, hanging, or in pieces.
- The door lifts a few inches and stops, or the opener hums but the door doesn’t move.
- The door is very heavy when you try to lift it, or it slams down.
- The door goes up crooked, or a cable hangs loose.
What to do right away
- Stop using the opener. The springs lift most of the door’s weight, not the opener. Without them, the opener strains against a door that can weigh hundreds of pounds, and it can burn out or bend the door.
- Unplug the opener so nobody presses the button by accident.
- Leave the door where it is if you can. A closed door is safest. If it’s stuck open, keep people away from the doorway.
- Keep children and pets out of the garage until the door is fixed.
- Call a garage door technician. If your car is trapped, tell them on the phone.
What NOT to do
- Don’t try to lift the door by hand. Without the spring, you’re lifting the door’s full weight. It can slip and fall.
- Don’t pull the emergency release with the door open. With a broken spring, the door can drop fast.
- Don’t touch the other spring, the cables or the bottom brackets. They may still be under tension.
- Don’t prop the door open with wood or a ladder. Props can slip.
- Don’t try to replace the spring yourself. See below.
Why you shouldn’t replace a spring yourself
Online videos can make spring replacement look simple. It isn’t. A torsion spring is wound very tightly to balance the door’s weight, and it stores a lot of energy. When it’s wound or unwound without the right winding bars and training, a slip can send a bar flying or spin the spring out of control. That’s how people get hurt: broken fingers, broken wrists and head injuries.
There’s a second problem: sizing. A spring has to match your door’s exact weight, height and drum size. The wrong wire size, length or diameter leaves the door out of balance. That wears out the opener, makes the door unsafe, and often means the spring breaks again soon.
A garage door spring is one repair where the safest and cheapest choice in the long run is a trained technician with the right parts on the truck. The Door & Access Systems Manufacturers Association (DASMA) agrees: its garage door safety tips call springs “arguably the most important and most dangerous part” of a garage door and advise having older springs inspected by a professional technician and replaced if needed.
What a technician does
- Secures the door so it can’t move while the work is done.
- Measures the old spring (wire size, inside diameter and length) and checks the door’s weight, so the new spring matches.
- Replaces both springs on doors that have two. They’re the same age, so the second one usually breaks soon after the first.
- Checks the cables, drums and bearings, which often wear at the same time.
- Balances and tests the door. A balanced door stays put when lifted halfway by hand. Then the opener’s safety reverse is tested.
Why springs break
Every spring is rated for a certain number of open-and-close cycles. When it reaches the end of its life, the steel gets tired and snaps. Cold weather makes tired steel more brittle, which is why so many springs break on the first freezing mornings of the year. Rust from Ohio road salt and moisture shortens spring life too. Our spring repair page explains the types of springs and how long they last.
Can you make springs last longer?
Yes. A yearly tune-up keeps springs lubricated and catches rust and wear early. If your family uses the garage as the main entrance, ask about high-cycle springs, which are built for more cycles and last longer than standard springs.
What will it cost?
It depends on the spring type, your door’s size and weight, and whether you choose standard or high-cycle springs. At Proactive, the estimate is free, and you get the exact price before any work starts. Right now you also get 15% off any broken spring replacement.
Broken spring? We can help today
Proactive Garage Door Repair replaces broken torsion and extension springs across Brunswick, Medina County and Northeast Ohio 24/7. 24/7, a real human answers. No AI. Technicians nearby, often at your door within 1 hour. We call you when we’re on the way. We carry the common spring sizes on the truck. Visit our garage door spring repair page or call (440) 876-4444.
