2026-07-13
If your garage door suddenly won't budge, a snapped spring is often the culprit. These hardworking components carry the full weight of your door, usually 300 to 500 pounds, and they wear out predictably. Most springs last 7 to 9 years with normal use. When one breaks, you need answers fast, not sales pitches.
Your garage door relies on one of two spring types: torsion springs or extension springs. Torsion springs sit above the door on a metal rod and twist to lift the door. Extension springs run along the sides and stretch to pull the door open. Both types store massive amounts of energy, which is why they eventually snap. See our guide on garage door opener replacement cost in new durham: what you.
Springs fail because they cycle thousands of times. Every time you open and close your door, the spring works. After 7 to 9 years and roughly 10,000 to 15,000 cycles, metal fatigue takes over. Temperature swings in New Hampshire winters accelerate this wear. Cold makes metal brittle. Rust eats away at the coils. Eventually, the spring gives up.
You'll know something's wrong when the door suddenly becomes heavy, moves unevenly, or won't open at all. Don't force it. A broken spring means the opener must do all the lifting alone, and that's not safe. Read about garage door maintenance in new durham: what you need to know before it breaks.
A snapped spring isn't always a complete replacement job. If only one extension spring broke and you have a second one, we can replace both at the same time to keep things balanced. With torsion springs, the situation is clearer: one torsion spring typically means both need replacing, since the second one isn't far behind.
Listen for grinding, popping, or loud creaking sounds. These are warning signs. If the door sags to one side or jerks as it opens, a spring is compromised. Don't ignore these signals. A failing spring can drop your door unexpectedly, which is dangerous and expensive to repair.
Need garage door springs in New Durham today? Call 1-978-965-4055. We cover same-day service across the area and provide honest estimates before any work begins.
Here's what you should expect to pay. A single extension spring replacement typically runs $150 to $300, depending on the spring's quality and your door's weight. Torsion springs cost more because they're harder to install safely. Plan on $200 to $400 per torsion spring, often installed in pairs.
Labor matters too. This isn't a DIY job. Springs are under extreme tension and can cause serious injury if mishandled. A professional installation takes 1 to 2 hours and includes safety testing. Most garages near me charge $100 to $200 in labor, though we price competitively and never charge for the estimate call.
If your door is older or you've had multiple repairs recently, learn more about when to replace your garage door springs instead of patching individual parts.
A broken spring doesn't just stop you from opening your garage. It stresses your opener, which then fails prematurely. That's a $300 to $600 repair that could have been prevented. Worse, a stuck garage door with a broken spring blocks access to your car, tools, and storage.
If you're storing expensive equipment or park a second vehicle in there, lost time costs money. Same-day spring replacement keeps your life moving. We schedule appointments that fit your schedule, not ours.
View our full spring repair and replacement services to understand all your options. The cost depends on your specific door, the spring type, and whether one or both springs need replacing.
Schedule a free quote today by calling 1-978-965-4055. We'll inspect your door, identify the problem, and give you a transparent price. No surprises. No hidden fees. Just honest work from someone who owns this business and cares about your door working safely.
If you're also dealing with opener noise or other issues, find out why your garage door opener might be loud to rule out secondary problems.
How long does a garage door spring replacement take? A professional installation typically takes 1 to 2 hours. Same-day service is available for most homes in New Durham and surrounding areas. We schedule appointments that work with your schedule.
Can I replace just one spring? With extension springs, yes. With torsion springs, both usually need replacing together since the second is near failure. We'll advise which option makes sense for your door's age and condition.
What's the difference between torsion and extension springs? Torsion springs twist above the door and are more durable. Extension springs stretch along the sides and are cheaper but wear faster. Most residential doors use torsion springs.
Is a broken garage door spring an emergency? Yes. A snapped spring leaves your door stuck, blocks access, and stresses your opener. We offer emergency service and can often handle replacements the same day you call.
How can I prevent spring failure? Regular maintenance, including lubrication and inspection, extends spring life. Schedule a tune-up every 1 to 2 years to catch wear early before a spring snaps.