Garage Door Springs in Oregon City: Torsion vs. Extension (What Actually Matters)
2026-07-21 7 min read A2Z Garage Doors
Here's what most homeowners don't realize about garage door springs in Oregon City: you probably have no idea which type is holding up your door right now. Most people assume all springs work the same way. They don't. The two main types, torsion and extension springs, operate on completely different principles, require different repair approaches, and cost different amounts to replace. Knowing the difference could save you money and keep you safer.
Torsion Springs: The Workhorse
Torsion springs sit above your garage door opening, on a horizontal rod. They twist and unwind to lift and lower the door. This twisting action (torsion) does the heavy lifting. Most modern homes have torsion springs, especially in Oregon City where garages take a beating from our wet climate.
Here's the honest truth: torsion springs are more efficient and durable. They last 7 to 9 years on average with normal use. They're also safer because they're contained in a tightly wound coil, so if one snaps, the door won't crash down uncontrollably. But they cost more to replace than extension springs, typically running $200 to $400 per spring depending on your door's weight and size.
If your spring is snapped, you'll notice it immediately. The door either won't open at all, or it opens unevenly with one side higher than the other. Don't try to force it. That's when you call a professional.
Extension Springs: The Budget Option
Extension springs run horizontally along both sides of the door opening, above the tracks. They stretch and contract like a rubber band to lift the door. Older homes and lighter doors often use these.
Extension springs are cheaper upfront, around $100 to $250 per spring. But they wear out faster, typically lasting 5 to 7 years. They're also riskier if they fail because there's less containment. A snapped extension spring can whip around with serious force. That's why building codes now require safety cables through them in most jurisdictions.
If you have extension springs and one breaks, you'll see the same symptoms: the door won't open or opens unevenly. Don't ignore this. A snapped spring puts extra stress on your garage door opener and the remaining spring, which accelerates failure.
**Need garage door springs in Oregon City today?** Call (541) 896-5338. We cover same-day service across the area.
How to Know Which Type You Have
Walk into your garage and look above the door opening. If you see a tightly coiled horizontal rod in the center, you have torsion springs. If you see two springs running along the sides above the tracks, you have extension springs. Still not sure? Our team at Garage Door Oregon City can identify your setup and give you a free estimate for replacement.
Before scheduling work, check our guide on garage door spring replacement in Oregon City for costs and what to expect. We break down pricing by spring type and door weight so there are no surprises.
Why This Matters for Your Wallet
Replacing springs is not a DIY job. Springs are under extreme tension, and improper handling causes serious injury. Professional installation takes 1 to 2 hours and runs $200 to $600 total depending on spring type and your door's specifications.
If you wait too long after a snapped spring, you risk damaging your garage door opener. The opener works harder to compensate, and you'll end up replacing both the spring and the opener. That's easily double the cost.
Our recommendation: if your door is more than 7 years old and you have torsion springs (or 5 years with extension springs), get a free inspection. Small maintenance now beats expensive repairs later.
Getting a Same-Day Estimate
We service Oregon City and the surrounding areas including Gladstone and West Linn. If your spring is snapped or showing signs of wear, schedule a free quote today. We offer same-day estimates and can often complete repairs the same day if you call before 2 PM.
For more on how weather affects your door's components, see our article on how Oregon City weather damages garage doors. Our wet climate accelerates spring wear, so staying ahead of replacement keeps your door working reliably.
Don't wait for a complete failure. Springs that are about to snap make noise, move unevenly, or feel heavy when you open the door manually. These are warning signs. Call us at (541) 896-5338 and let's get ahead of it.
Frequently Asked Questions
Can I replace just one spring if the other is still good? We recommend replacing both springs at the same time, even if only one is snapped. Springs age together, and the remaining spring is likely near the end of its lifespan. Replacing both ensures balanced door operation and prevents a second failure within weeks.
How much does a garage door spring replacement cost in Oregon City? Torsion springs typically cost $200 to $400 per spring to replace, while extension springs run $100 to $250. Labor adds $150 to $300. Total cost usually falls between $300 and $600 for a complete job.
What's the difference between torsion and extension springs in terms of safety? Torsion springs are contained in a tight coil above the door, so a snapped spring stays in place. Extension springs run along the sides and can whip dangerously if they break. Modern codes require safety cables on extension springs for this reason.
How long do garage door springs last? Torsion springs last 7 to 9 years with normal use. Extension springs last 5 to 7 years. Life expectancy depends on how often you use the door and local climate conditions.
Should I replace my spring myself? No. Springs are under extreme tension and improper handling causes serious injury or death. Always hire a licensed professional. It's not worth the risk.