2026-08-03 7 min read
Your garage door likely uses one of two spring types: torsion or extension. Knowing which one you have matters because replacement costs, safety risks, and lifespan differ significantly. If you've never looked inside your garage, now's the time. We'll walk you through identifying your system and explain why this knowledge saves money and headaches in Blachly and across Lane County.
Most residential garage doors run on either torsion springs or extension springs. Torsion springs sit horizontally above the door, twisting to store and release energy as the door moves. Extension springs hang vertically on both sides of the door, stretching and contracting like rubber bands. The difference isn't cosmetic. Each type has its own maintenance needs, failure patterns, and replacement timelines.
Torsion springs are the more common choice in newer homes and commercial installations. They're quieter, safer, and more balanced than extension springs. A single torsion spring (or sometimes two for heavy doors) handles the load. Extension springs require more space and two springs working in tandem, so they're often found in older homes or spaces with limited headroom.
Walk into your garage and look above the door. If you see a thick metal rod running horizontally across the top with coils wrapped around it, you have torsion springs. If you see two springs running parallel to the side tracks, stretching vertically, those are extension springs. The location is the giveaway. Torsion sits centered above; extension hangs on the sides.
Don't try to touch or adjust either type. Springs carry enormous tension, typically between 150 and 250 pounds of force per spring. A snapped spring can injure you or cause the door to crash down. If you're unsure, call us at (541) 234-8075 for a free identification and quote. We can tell you exactly what you have in under five minutes.
Torsion springs usually cost more to replace than extension springs, but they last longer and perform better. A quality torsion spring lasts 7 to 9 years with regular use. Extension springs typically last 5 to 7 years. When you factor in labor and the fact that torsion springs break less often, the total cost of ownership favors torsion over time.
Extension springs are cheaper upfront, which is why you'll still find them in many older Blachly homes. However, they wear faster and can be noisier as they age. If you have extension springs and one snaps, the other will likely follow within months. Most homeowners end up replacing both at once.
**Need garage door springs in Blachly today?** Call (541) 234-8075. we cover same-day service across the area.
Torsion springs need occasional lubrication but rarely require adjustment. Extension springs need more frequent checks because the cables and pulleys wear faster. If you want your springs to last closer to their full lifespan, invest in annual maintenance. We've written a detailed guide on garage door maintenance schedules in Blachly that covers both spring types.
Regular lubrication reduces friction and noise. Inspection catches small issues before they become expensive repairs. Most homeowners skip this step, then wonder why their springs fail earlier than expected. A quick tune-up costs far less than emergency replacement.
Spring repair is rarely an option. Springs don't truly "break" in a way that can be fixed. When a spring snaps or loses tension, replacement is the only real solution. We've covered this in depth in our post on garage door spring repair versus replacement in Blachly, but the short answer is: if your spring is gone, it's replacement time.
The only decision is whether to replace one or both. If you have extension springs and one breaks, replace both. If you have torsion springs and one breaks, you can replace just that one, though some prefer to replace both for balanced operation. Schedule a free quote and we'll recommend the smartest path for your situation.
Blachly Garage Doors stocks both torsion and extension springs for most common door sizes. If your door is standard residential, we likely have the right spring in our van. For same-day service, call before 2 p.m. Most replacement jobs take under an hour once we arrive. We handle everything from diagnosis to installation, and we're transparent about the cost before we start work.
Our garage door springs service page lists pricing for the most common replacements. If your door is custom or older, we'll provide an estimate after a brief inspection. No surprises, no markup. You get honest pricing because we'd want the same if we were sitting in your shoes.
Need a spring replaced or just want to know what you're looking at? Call us today or get a same-day estimate online. We serve Blachly and surrounding areas in Lane County.
How do I know if my spring is about to fail? Listen for squeaking or creaking sounds. Watch for uneven door movement or gaps opening on one side. If the door feels heavier than normal or jerks as it opens, a spring is losing tension. These signs typically appear days or weeks before a complete failure.
Can I replace a garage door spring myself? No. Spring replacement requires specialized tools and training. Improper installation can damage your door, opener, or yourself. Let a professional handle it. The cost is reasonable, and the safety difference is enormous.
How much do garage door springs cost in Blachly? Torsion springs typically run $150 to $300 per spring plus labor. Extension springs are usually $100 to $200 each plus labor. Labor typically costs $150 to $250. Total cost usually falls between $350 and $600 for most homes. Get a specific quote from us for accuracy.
Do both springs fail at the same time? Not usually, but close. If one extension spring breaks, the other is typically weeks away from the same failure. With torsion springs, the remaining spring handles the full load, so failure timing varies more widely.
How often should I have my springs inspected? Once annually as part of routine garage door maintenance. This catches wear early and keeps your system running smoothly. Many homeowners skip this and end up with emergency calls.