2026-07-25 7 min read
A customer called last Tuesday asking why her garage door repair quote was higher than she expected. When I asked what type of springs she had, she went silent. Most homeowners don't know the difference between torsion and extension springs, and honestly, that gap in knowledge can cost you real money. Here's what you need to know: torsion springs sit above your door and twist to lift it, while extension springs run along the sides and stretch. The type matters because it affects your repair cost, how long the job takes, and whether you need same day service or can wait.
Your garage door weighs 300 to 500 pounds. It doesn't lift itself. Springs do that work, storing and releasing energy thousands of times a year. Over time, springs fatigue. They wear out. When one snaps, the door won't open safely, and you're stuck.
Most doors have either one or two springs depending on the door's weight and the system design. A snapped spring means the whole door becomes a safety hazard. You cannot use it. You need a repair fast.
Understanding which spring type you own is step one toward getting an honest estimate and avoiding surprises.
Torsion springs mount horizontally above your garage door, usually on a steel shaft. When the door closes, the springs wind up like a clock spring. When you hit the opener button, they unwind and lift the door.
Torsion springs last 7 to 9 years with normal use. One spring typically handles a single-car door; two springs work for heavier doors. If one snaps, both usually need replacement because the second one is aging too.
Torsion spring repair tends to be more expensive than extension spring work, but here's why: the job is complex. Installing torsion springs requires precise torque and balance. It's not a DIY task. One mistake and your door becomes dangerous. At Kathleen Garage Doors, we charge fairly for this expertise because it takes training and the right tools.
**Need garage door springs in Kathleen today?** Call (863) 578-3902. we cover same-day service across the area.
Extension springs run along both sides of your garage door frame, parallel to the horizontal tracks. When the door closes, these springs stretch. When you open the door, they contract and pull upward.
Extension springs also last 7 to 9 years. Most doors use two springs, one on each side. They're easier to replace than torsion springs, which means the labor cost is typically lower. However, they require safety cables for protection. If an extension spring snaps, the cable catches it so the spring doesn't whip across your garage.
Extension spring repair is straightforward, but safety matters. Never attempt this yourself. A snapped extension spring has stored tension that can cause serious injury.
Look inside your garage with the door closed. Do you see a horizontal shaft with coils running above the door center? That's torsion. Do you see springs running vertically along the left and right sides of the door frame? Those are extension springs.
If you're unsure, take a photo and schedule a free quote. We'll identify your springs, assess their condition, and give you honest pricing. No guesswork, no hidden fees.
Torsion spring replacement typically costs more than extension spring work because the installation demands precision and specialized equipment. Extension springs are less labor intensive, but the final cost depends on whether you need one spring or two, and whether cables need replacement.
The best way to understand your specific situation is to get an estimate. We offer same day service for snapped springs across Kathleen and the surrounding area. If you want to dig deeper into what homeowners actually pay, read our full pricing breakdown for garage door repairs.
Springs don't fail overnight. They show warning signs. Listen for creaking or squeaking. Watch for the door opening slower than normal. Look for gaps in the springs or visible wear. Catching these signs early means a maintenance call instead of an emergency repair.
Regular tune-ups extend spring life and catch problems before they become safety hazards. Learn what homeowners miss during routine maintenance and why it costs more later.
A snapped spring is an emergency. Your door is unsafe to use. Call us immediately at (863) 578-3902. We dispatch technicians fast, often same day, to replace both springs and test everything before you use the door again.
Don't attempt a DIY fix. Don't ignore it. Get professional help now. Contact us for a same-day estimate and let's get your door working safely again.
Your garage door's springs are the hardest working part of your system. Knowing whether you have torsion or extension springs helps you understand repair costs and make smarter maintenance decisions. When something goes wrong, call Kathleen Garage Doors. We'll give you straight answers and fair pricing, every time.
How long do garage door springs actually last? Torsion and extension springs typically last 7 to 9 years with regular use. Lifespan depends on cycles (how often you open and close the door), maintenance, and climate. Springs in humid areas like central Florida can wear faster due to rust and corrosion.
Can I replace just one spring if the other is fine? No. If one spring snaps, the other is equally aged and fatigued. Replacing both at the same time ensures balanced operation and prevents a second failure weeks later. This costs more upfront but saves money and headaches long term.
What happens if a spring snaps while I'm using the door? Safety cables on extension springs prevent them from flying across the garage. Torsion springs rarely snap suddenly during use. If a spring fails, stop using the door and call for professional repair immediately. Do not attempt to open or close it.
Is extension spring repair cheaper than torsion spring repair? Usually, yes. Extension springs are simpler to install and require less equipment. However, total cost depends on whether you need one or both springs replaced and if cables need updating. Get a specific estimate for your situation.
Should I replace springs before they snap? If springs show visible wear, rust, or if you hear creaking, consider replacement before failure. Preventive replacement avoids emergency calls and keeps your door operating safely. Ask about our maintenance schedule during your next service call.