2026-05-13 7 min read
Garage door springs in Olympia fall into two main types: torsion springs mounted above your door, and extension springs running along the sides. Most homes have one or the other. Torsion springs are stronger, quieter, and last longer (7 to 9 years), while extension springs are cheaper upfront but wear faster. If your door feels heavy or won't open smoothly, a snapped spring is likely the culprit. This guide cuts through the confusion and helps you understand exactly what you're dealing with.
Torsion springs sit on a metal rod above your garage door. When you open the door, the spring twists and stores mechanical energy, which lifts the weight as the opener pulls the cable. Think of it like winding a clock. The spring unwinds slowly, making the work feel effortless.
These springs are engineered precisely. A standard residential door uses one or two torsion springs rated for 10,000 to 15,000 cycles. Each cycle is one open and one close. At that rate, quality torsion springs last between 7 and 9 years with normal use. They're more expensive than extension springs, but they're also safer because they're enclosed and less likely to snap violently.
When a torsion spring fails, your door becomes almost impossible to open by hand. The opener may still try to lift it, but you'll hear grinding or see the door move unevenly.
Extension springs hang vertically on both sides of your door frame. When the door lowers, these springs stretch. When you open the door, they contract and help pull the door up. They're simpler mechanically than torsion springs, which is why they cost less to replace.
The trade-off is durability. Extension springs typically last 4 to 7 years because the stretching and contracting motion creates more wear on the metal. They're also noisier and can be more dangerous if they snap suddenly because the spring ends can whip around your garage.
If you have extension springs, you'll notice them on both sides of the door frame running parallel to the vertical tracks. Safety cables run through the center of each spring to contain it if it breaks.
Springs fail for predictable reasons. Rust from Olympia's moisture accelerates failure. Lack of lubrication creates friction and metal fatigue. Poor installation or mismatched spring ratings puts extra stress on the mechanism. Even perfect springs eventually wear out because metal has a finite cycle life.
If you notice your door is getting harder to open, moves unevenly, or makes unusual noises, don't ignore it. A weakened spring can fail suddenly, leaving you locked out or, worse, creating a safety hazard. Our guide on 5 warning signs your garage door springs are failing in Olympia covers the red flags in detail.
**Need garage door springs in Olympia today?** Call (360) 585-8218. we cover same-day service across the area.
Spring replacement cost depends on the type, number, and your door's weight. A single torsion spring replacement typically runs $200 to $400. Extension springs cost $150 to $300 per pair. These prices include the spring itself, labor, and a safety inspection of the entire door system.
Don't try to replace springs yourself. The tension in a wound torsion spring or stretched extension spring can cause serious injury. A professional can assess your door, order the correct spring, and install it safely in under an hour. Many shops, including Garage Door Olympia, offer same-day estimates and scheduling when you call.
For an accurate cost estimate tailored to your door and springs, schedule a free quote or call us at (360) 585-8218. We'll inspect your system and give you a clear price before any work begins.
You can't prevent springs from aging, but you can slow the process. Lubricate your springs and tracks every three months with a garage door-specific lubricant. This reduces friction and rust. Keep your garage reasonably dry, especially during Olympia's wet seasons, to minimize corrosion.
If your door is old or the springs are original, budget for replacement soon. Once a spring shows weakness, failure typically comes within weeks or months. Proactive replacement costs less than emergency repairs and keeps your family safe.
For a full system checkup, explore our garage door repair troubleshooting guide or review our full range of services.
Spring failure isn't a DIY fix, and delaying replacement creates risk. A snapped spring can damage the opener, warp the door, or injure someone trying to force it open. The smartest move is to call a professional the moment you suspect a problem.
Garage Door Olympia has been serving homeowners across the region for years. We carry torsion and extension springs in stock, offer honest estimates with no hidden fees, and stand behind every repair. Contact us today or call (360) 585-8218 to book your inspection.
How do I know if my spring is torsion or extension? Look above your door. If you see a metal rod with a spring wound around it, that's torsion. If you see springs hanging vertically on both sides of the frame, those are extension springs.
Can I open my garage door if the spring is broken? Not safely. A broken spring removes the mechanical assistance the opener needs. Forcing the door can damage the opener motor and create a safety hazard. Call a professional.
How long do garage door springs last? Torsion springs last 7 to 9 years with normal use. Extension springs last 4 to 7 years. Lifespan depends on usage, maintenance, and climate.
What's the difference in cost between torsion and extension springs? Extension springs cost $150 to $300 per pair. Torsion springs cost $200 to $400 per spring. Torsion is pricier but lasts longer and is safer.
Should I replace both springs even if only one is broken? Yes. If one spring has failed, the other is usually close behind. Replacing both ensures balanced operation and prevents immediate failure of the second spring.