Garage Door Springs in Kirkland: Torsion vs. Extension and When They Fail
2026-06-11 7 min read
Garage door springs come in two types: torsion and extension. Torsion springs sit above your door and twist to lift it. Extension springs run along the sides and stretch like rubber bands. If you hear a loud bang from your garage, one of these has likely snapped. A broken spring means your door won't open safely, and replacing it requires professional help.
I've responded to hundreds of calls in Kirkland and the surrounding areas where homeowners tried DIY spring repairs. The results are never good. Springs store thousands of pounds of tension. When they fail, that energy releases violently. This isn't a situation where YouTube videos help.
Why Springs Break
Garage door springs last between 7 and 9 years under normal use. They complete roughly 10,000 to 15,000 cycles (each open and close counts as one cycle) before metal fatigue sets in. If your door opens and closes daily, you're looking at the shorter end of that range.
Several factors accelerate failure. Poor maintenance ranks first. Springs need light lubrication annually to reduce friction. Rust and corrosion eat through metal from the inside out. Cold Kirkland winters accelerate this process. Temperature swings cause metal to expand and contract, weakening the coil structure over time.
A snapped spring doesn't always announce itself. Sometimes you'll notice the door feels heavier or won't stay open on its own. Other times it simply stops mid-cycle. The worst scenarios happen when the spring breaks while someone is underneath the door.
Torsion Springs vs. Extension Springs
Torsion springs are safer and more durable. They're the standard in modern garage doors because they distribute weight evenly and last longer (typically 10,000 to 20,000 cycles per spring). Older homes sometimes have extension springs, which are cheaper upfront but fail more frequently and pose greater safety risks.
If your door has extension springs, they should have safety cables running through them. These cables catch the spring if it breaks, preventing it from whipping across your garage. Many older installations lack these cables. If you have extension springs without cables, contact us for a safety assessment right away.
**Need garage door springs in Kirkland today?** Call (425) 675-5923. we cover same-day service across the area.
The cost to replace a spring depends on which type you have and whether both springs need replacement. Torsion spring replacement typically runs $200 to $400 per spring. Extension springs cost $100 to $200 each. Labor adds another $150 to $300 depending on complexity. If one spring has snapped, the other is likely near failure too. We always recommend replacing both springs at the same time to avoid a second service call within weeks.
What to Do When a Spring Snaps
First, stop using your garage door immediately. Don't try to manually pull it open or operate it with the opener. The door is now supported only by the other spring (if you have two) or nothing at all. Forcing it can cause the second spring to fail or the door to collapse.
Second, call a professional. Our team at Kirkland Garage Doors can schedule a same-day estimate for most spring repairs. We arrive with replacement springs, cables, and tools. The job typically takes 1 to 2 hours.
If you're uncertain whether your springs are damaged, learn the warning signs in our garage door maintenance guide. Regular tune-ups catch weakening springs before they fail catastrophically.
Don't wait for an emergency. Spring replacement is preventative maintenance, not just damage control. We can inspect your springs and provide an honest assessment of how much life remains. This costs far less than an emergency service call at midnight.
Prevention and Professional Help
Annual maintenance includes spring lubrication, visual inspection, and balance testing. A trained technician can spot rust, uneven wear, or early signs of cracking. Small interventions now prevent major failures later.
If you're shopping for garage door cost information, factor spring replacement into your long-term budget. It's not glamorous, but it's essential.
Contact Kirkland Garage Doors today. We serve the greater Seattle area, including Redmond and Bothell. Call (425) 675-5923 or request a free estimate online. We'll assess your springs and explain exactly what you need, with no surprises.
Don't let a broken spring leave you stranded. Springs fail without warning. The difference between a routine service call and an emergency repair often comes down to timing. Get ahead of it.
Frequently Asked Questions
How do I know if my garage door spring is broken? You'll likely hear a loud bang or crack from the garage. The door may refuse to open, feel unusually heavy, or hang unevenly. Never force a stuck door. Call a professional immediately to confirm the diagnosis.
Can I replace a garage door spring myself? Strongly advised against. Springs are under extreme tension and can cause serious injury or death if mishandled. Professional replacement takes 1 to 2 hours and costs far less than hospital bills.
How much does spring replacement cost near me? Torsion springs run $200 to $400 each plus labor. Extension springs cost $100 to $200 each. Labor typically adds $150 to $300. We provide free estimates before any work begins.
Why did my spring snap after only a few years? Poor maintenance, rust, improper door balance, or manufacturing defects can shorten spring life. Cold weather in Kirkland accelerates corrosion. Annual lubrication and inspection prevent premature failure.
Do I need to replace both springs if only one snapped? Yes. Springs wear at similar rates. Replacing one now means the second will fail within weeks or months. It's more cost-effective and convenient to replace both simultaneously.