7 min read
A customer called last Tuesday asking why her garage door felt "heavier on one side." She'd heard the term "torsion spring" and "extension spring" tossed around but didn't know which type she had, or which one was more likely to snap. That's the question I answer most often. The truth is simpler than the jargon suggests.
Most residential garage doors in Minneola use one of two designs. Torsion springs sit above the door, centered on a metal shaft that runs horizontally. They twist under tension to lift the door. Extension springs hang on either side of the door track and stretch as the door lowers. Both do the same job, but they fail differently, and knowing which you have matters for repair costs and safety.
Torsion springs typically last 7 to 10 years with normal use. Extension springs usually wear out faster, around 5 to 7 years. That's because extension springs work by stretching repeatedly, and metal fatigues under constant tension changes. Torsion springs twist but don't extend as far, so they endure longer on average.
Here's what I see on service calls: torsion springs fail suddenly and completely. You hear a loud bang, and the door won't open. Extension springs snap more gradually sometimes, but when they go, they go hard. A snapped spring on either type means your door becomes dead weight. You cannot open it manually without serious risk of injury.
The cost difference matters too. Torsion spring replacement typically runs $200 to $400 per spring, depending on the door's weight and your local market. Extension springs cost $100 to $200 per side. But torsion springs last longer, so you're not replacing them as often. If you're thinking about long-term value, torsion wins. If budget is tight today, extension springs are cheaper upfront.
**Need garage door springs in Minneola today?** Call 352-755-7907. we cover same-day service across the area.
Springs don't just snap from age. They snap from neglect. Rust and friction speed up failure dramatically. A garage door that's never lubricated or cleaned will wear springs 2 to 3 years faster than a maintained one. That's not guesswork; that's what I've tracked over 15 years in this business.
If you live near Minneola in an older neighborhood where humidity sits high, rust is your enemy. I see it constantly. The spring loses its elasticity. Metal becomes brittle. One day the door closes normally, and the next day you hear that bang.
Regular maintenance prevents most failures. Once a year, apply a light silicone spray to the springs, tracks, and hinges. Keep the door clean. If you notice the door moving unevenly or jerking on one side, that's an early warning sign that one spring is wearing faster than the other. Don't ignore it.
For a detailed walkthrough on what happens when a spring snaps and what to do, read our guide on snapped garage door springs in Minneola.
When you call for a spring repair, honest pricing starts with a free estimate. I'll tell you exactly which type you have, how much it costs to replace, and whether both springs should be replaced at the same time. Most owners ask that last question, so I'll answer it: yes, replace both. If one spring has reached the end of its life, the other is close. Replacing just one creates imbalance and accelerates wear on the remaining spring.
Same-day service is possible for most spring jobs in Minneola and the surrounding area. We carry the common sizes and can usually complete the work within a few hours. If your door is stuck and you need help now, schedule a free quote and let us know your timeline.
For more on the different spring types, sizes, and what affects your repair estimate, check out our breakdown of garage door spring types and real costs.
Both torsion and extension springs fail eventually. Torsion springs last longer and handle heavy doors better, but they're pricier to replace. Extension springs wear out faster but cost less upfront. Neither type is "better"; the type you have depends on your door's design and weight.
The real prevention tool is maintenance and fast action. If your door feels odd or you hear creaking, call now. A $15 can of silicone spray today beats a $300 spring replacement next month.
Garage Door Minneola is ready to help. Call 352-755-7907 for a same-day estimate, or contact us online to get your repair scheduled.
How do I know if my spring is torsion or extension? Look above the door. Torsion springs sit on a horizontal shaft in the center. Extension springs run along the left and right tracks. If you see a metal coil twisting over the door opening, that's torsion. If you see springs stretching horizontally on each side, that's extension.
Can I replace a garage door spring myself? No. Spring replacement is dangerous. Springs hold 200 to 500 pounds of tension. A slip or miscalculation causes serious injury or death. Always hire a professional technician with proper tools and experience.
Why does one spring fail before the other? Uneven wear happens when the door tracks aren't aligned or one side carries more load. Rust, poor lubrication, and imbalance all speed up failure on one spring. Both springs should be replaced together to prevent this problem.
How much does spring replacement cost near me? Torsion springs run $200 to $400 per spring. Extension springs cost $100 to $200 per side. Final cost depends on your door's weight, spring size, and local labor rates. We offer free estimates with no obligation.
What's the difference in lifespan between the two types? Torsion springs last 7 to 10 years. Extension springs last 5 to 7 years. Proper maintenance and regular lubrication can extend both types by 1 to 2 years.