2026-09-04 7 min read
Your garage door uses one of two spring types, and knowing which one matters for your wallet. Torsion springs mount horizontally above your door and twist to lift it. Extension springs run along the sides and stretch. Most homes in Carlton have torsion springs because they're safer and last longer, but costs and repair urgency differ between them.
Torsion springs do the heavy lifting in most garages. A single spring (or pair on wider doors) winds up like a watch spring, storing enormous energy. When you open the door, this torque unwinds smoothly, making the motor's job easier. See our guide on garage door won.
Why should you care? Torsion springs last 7 to 9 years with average use. They handle temperature swings in Carlton winters better than extension springs. If one snaps, your door won't crash down because the motor won't operate. That's built-in safety.
The downside: torsion springs cost more to replace, usually $150 to $300 per spring plus labor. But because they rarely fail suddenly and last longer, you spend less over time. Read about garage door installation in carlton: what you need to know before you buy.
Extension springs work like a slingshot, stretching to lower your door and contracting to help it rise. They're mounted on both sides of the door track. Most older homes and budget installations use these because they cost $50 to $100 less upfront.
Here's the problem. Extension springs wear faster, usually 5 to 7 years. When one breaks, your door can drop hard if the safety cable fails. That's why extension springs must have safety cables running through them. If you don't see cables, you need them installed now.
Extension springs also struggle with Carlton's temperature shifts. Cold makes metal brittle, and springs snap without warning. You'll suddenly find your door stuck halfway up or unable to open.
Walk into your garage and look up. See a horizontal spring running left to right above the door opening? That's torsion. It's thick, heavy-looking, and sits on a shaft with two large cones or drums on each end.
See springs running vertically along the tracks? Those are extension springs. They're thinner and attach to pulleys or brackets at the top corners.
Not sure? Take a photo and call for a free estimate. Most homeowners mix up the types, and that's fine. Our team identifies yours in seconds.
Extension springs cost less upfront but demand more frequent garage door spring repairs in Carlton. You might replace them twice before replacing a torsion spring once.
Total cost over 20 years? Torsion typically wins for homeowners planning to stay put. If you're renting or selling soon, extension springs save money now.
**Need garage door springs in Carlton today?** Call (509) 285-1388. we cover same-day service across the area.
A snapped spring means your door won't open or close. Don't force it. Forcing a broken spring can damage the opener or cause injury.
Torsion spring failure is usually quiet. You'll notice your door feels heavy or won't open without the motor running hard. Extension spring failure is dramatic. You'll hear a loud bang, and the door drops.
Either way, call Carlton Garage Doors right away. Broken springs disable your garage and create safety hazards. We offer same-day estimates and repairs to keep you moving.
Springs break faster if your garage door isn't balanced. An unbalanced door makes springs work twice as hard. You can check balance yourself: open the door halfway manually, then release. A balanced door stays put. If it falls or rises, springs are overworked.
Regular lubrication helps too. A light coat of silicone spray on torsion springs every six months reduces friction and extends life by a year or more. Don't use WD-40; it attracts dirt.
For detailed maintenance tips, read our guide to avoiding costly repairs. Small steps now prevent expensive breakdowns later.
When you call for a spring repair, mention your spring type and what you observed. That helps us bring the correct parts and tools. We'll assess your springs and provide a transparent estimate before any work starts.
Don't let a broken spring sideline your garage. Contact Carlton Garage Doors today at (509) 285-1388 or schedule your free quote online. We'll identify your spring type, explain costs upfront, and get you back to normal quickly.
How long do garage door springs last? Torsion springs typically last 7 to 9 years with average use (about 10,000 cycles). Extension springs wear out faster, usually 5 to 7 years. Frequency of use, climate, and maintenance affect lifespan significantly.
Can I replace a garage door spring myself? No. Springs are under extreme tension and can cause serious injury or death if mishandled. Always hire a licensed professional. DIY attempts void warranties and create liability.
Why did my spring break without warning? Springs weaken gradually over time. A sudden snap often happens when one spring carries extra load because its partner has already weakened. Cold weather also makes metal brittle and speeds failure.
Do both springs always fail at the same time? No, but if one fails, the other is close behind. We recommend replacing springs in pairs to balance load and prevent quick failure of the remaining spring.
What's the difference in price between torsion and extension spring repair? Torsion springs cost $150 to $300 per spring plus labor. Extension springs run $50 to $100 per spring plus labor. Labor varies based on accessibility and urgency (same-day service costs more).