2026-06-07 7 min read
Most people don't think about garage door springs until something breaks. You hit the opener, hear a loud bang, and suddenly your door won't budge. That's when you realize springs do the heavy lifting. In Eatonville, we install and repair two main types: torsion springs and extension springs. Knowing the difference saves you time, money, and headaches when something fails.
Your garage door weighs 300 to 400 pounds. The springs counterbalance that weight, making it possible for your opener (and your arm) to lift it. Without springs, you'd need industrial-grade equipment just to crack the door open. Springs are engineered metal coils under extreme tension. They store and release energy thousands of times over their lifespan, typically lasting 7 to 9 years with normal use. When they wear out, the whole system fails fast.
Torsion springs mount horizontally above your door opening, on a metal shaft. They twist (torque) as your door moves, storing energy like a wound-up clock. Most modern garage doors in Eatonville use torsion springs because they're durable, precise, and take up less space.
Here's why homeowners prefer them: torsion springs last longer than extension springs, they balance the door weight more evenly, and they're safer when installed correctly. A snapped torsion spring is serious. The door becomes extremely heavy and dangerous to operate manually. Don't attempt a DIY fix on a snapped spring. That's when you need professional help right away.
The cost for torsion spring replacement varies, but expect to budget $200 to $400 per spring, including labor and parts. If both springs fail (which is common), you're looking at $400 to $800 total. Our team at Garage Door Eatonville handles same-day torsion spring service across the region.
Extension springs run along both sides of your door, parallel to the tracks. As your door rises, they stretch like rubber bands, storing energy. When the door closes, they contract and help pull it down.
Extension springs are older technology but still found on many older homes. They're cheaper upfront (roughly $100 to $200 per spring), but they wear faster and require more maintenance. They also pose a safety risk if one breaks suddenly, since the other side can't balance the load. That's why modern codes require safety cables running through the springs to catch the spring if it snaps.
If you have extension springs and one fails, replace both at the same time. Replacing just one leaves the other under uneven stress, and it'll fail within months. Learn more about what to do when you hear that dreaded snap in our guide to snapped garage door springs in Eatonville.
**Need garage door springs in Eatonville today?** Call (360) 776-7446. we cover same-day service across the area.
Walk into your garage and look straight up at the door header. See a metal shaft running horizontally with springs coiled around it? That's torsion. See springs running vertically along the tracks on both sides? That's extension. If you're unsure, our technicians can identify the type and condition in minutes and provide a free estimate.
A garage door that opens partway and stops. One side of the door rising faster than the other. Loud creaking or squeaking sounds from the header. The door feeling heavier than usual. Any of these signals a spring near the end of its life. Don't wait for a complete failure, which leaves you stuck and costs more in emergency fees.
We recommend routine maintenance to extend spring life and catch wear early. Check out our garage door maintenance guide to learn what preventive steps save thousands down the road.
The cost depends on spring type, quantity, and your door size. Torsion springs run higher but last longer. Extension springs cost less initially but may need sooner replacement. Our free estimate includes inspection of the entire system, springs, cables, and hardware.
If you're also considering an opener upgrade, your spring choice matters. Learn how the right opener works with your springs in our post comparing belt vs. chain openers.
Spring replacement is not a DIY job. Springs are under thousands of pounds of tension. Releasing that tension incorrectly can cause serious injury. Professional technicians have the tools, training, and insurance to do it safely. We'll replace your springs, test the door balance, and make sure everything operates smoothly.
Ready to get your springs inspected? Schedule a free quote today and we'll diagnose the issue and explain your options.
Don't let a broken spring trap your car inside or create a safety hazard. Springs fail when they fail, and waiting only makes things worse. Call Garage Door Eatonville at (360) 776-7446 for same-day diagnosis and fast, honest repair. Check out our services to see what's included in a full spring replacement.
How long do garage door springs last? Torsion and extension springs typically last 7 to 9 years with standard use (one to two door cycles per day). Springs in heavily used garages may wear out faster. Annual maintenance helps extend their life.
Can I replace just one spring? With extension springs, always replace both at once, even if only one broke. Torsion springs are more forgiving, but many pros recommend replacing both to ensure balanced operation and avoid future failure.
What does a snapped spring cost to fix? Torsion spring replacement runs $200 to $400 per spring. Extension springs cost $100 to $200 per spring. Labor and parts are included. Emergency same-day service may add a dispatch fee.
Is a broken spring an emergency? Yes. A snapped spring makes your door stuck and unsafe to operate manually. It's also a security risk. Call immediately and don't attempt to force the door open.
What's the difference in lifespan between torsion and extension? Torsion springs last 7 to 9 years. Extension springs typically last 5 to 7 years. Torsion springs handle wear better and are the modern standard in Eatonville homes.