2026-04-21 7 min read
It happens fast. You hit the button, the opener hums, and the door barely moves. or doesn't move at all. If you walk into your garage and find a coiled spring snapped in two above the door, you already know what happened. A broken garage door spring is one of the most common repair calls we get here in Cheshire, and it makes sense given what our climate puts these components through.
Out here in Lane County, we're not dealing with desert air. We're dealing with months of persistent rain, humidity that regularly climbs above 80%, and overnight frost that drops metal components into a dangerous stress zone. Those conditions accelerate wear on springs far faster than in drier parts of the country.
Garage door springs are rated by cycle count. typically 10,000 cycles for standard springs, which translates to roughly 7,10 years of normal use. But in western Oregon's wet climate, that lifespan can shorten significantly.
Here's what happens: during the long rainy season that runs from October through April, moisture works into the coils of torsion and extension springs. Metal contracts in cold temperatures and expands again when temperatures rise. That constant movement. the same freeze-thaw pattern that cracks roads and damages concrete. gradually fatigues spring steel. Add surface rust from the humidity, and you've got a recipe for an early failure.
If your home sits closer to Elmira or Noti where homes are surrounded by trees and see less direct sunlight, this problem gets worse. Garages in shaded spots stay damper longer, and springs in those environments often show corrosion years ahead of what you'd expect.
Torsion springs mount horizontally above the door opening and wind/unwind to counterbalance the door's weight. Most modern homes in the Cheshire area have torsion spring systems. they're more durable, balanced, and safer when they break.
Extension springs run along the horizontal tracks on either side of the door and stretch when the door closes. Older homes and lighter doors often use these. They're more affordable to replace but can be more dangerous when they snap, since they can fly across the garage if not properly cabled.
Knowing which type you have matters. not for DIY repair, but so you can describe the situation clearly when you call for service.
Don't wait for a full break. Catch trouble early by watching for these warning signs:
- The door feels unusually heavy when you lift it manually, There's a visible gap in the coil of a torsion spring, The door jerks or moves unevenly when opening or closing, You hear loud creaking or a sharp bang (the latter usually means a spring just snapped) - The door only opens a few inches and stops. often the opener's safety feature detecting imbalance
If you notice any of these, it's time to schedule a service call before the problem turns into an emergency.
Pull the red emergency release cord to disconnect your opener. Try lifting the door by hand to waist height and letting go. A properly balanced door will stay put. If it drops immediately or feels like you're lifting dead weight, your springs are worn and need attention soon.
For most Lane County homeowners, torsion spring replacement runs between $150 and $350 depending on the spring size, whether you replace one or both, and the labor involved. Replacing both springs at once. even if only one broke. is almost always the smarter move. If one has failed, the other is usually at the same wear point and will follow soon.
Extension spring replacement tends to be less expensive, often in the $75,$200 range, but again, replace them in pairs.
For the full picture on what affects your repair bill, our financing options guide covers ways to manage larger repair costs if you're facing a full system overhaul.
This is not a scare tactic. it's physics. Torsion springs store an enormous amount of mechanical energy. A single standard spring can be wound to hold hundreds of foot-pounds of torque. When that energy releases unexpectedly, the results can be catastrophic.
Professional technicians use specialized winding bars, torque tools, and safety protocols developed specifically for this work. The job also requires correctly calculating spring wind count based on door weight and height. a miscalculation means a door that won't stay balanced, which puts unnecessary stress on your opener motor.
For general information on keeping your door in safe working order, our guide on crush prevention safety systems is worth a read. spring tension plays directly into how safely your door reverses when needed.
Cheshire Garage Doors handles spring replacement throughout the Cheshire area and surrounding communities. We stock common spring sizes and can usually complete same-day service for calls received in the morning.
Most quality replacement springs are rated for 10,000 cycles, with high-cycle options available at 20,000,30,000 cycles for an additional cost. If you use your garage door 4,5 times per day (common for households that use the garage as the main entry), standard springs will last roughly 5,7 years in our climate. High-cycle springs are worth the upgrade if you want to extend the interval between replacements.
To keep springs lasting as long as possible, lubricate them twice a year with a silicone-based spray. once in early fall before the rains return, and once in spring. Avoid WD-40, which can actually dry out the metal over time.
Q: Can I still use my garage door if a spring is broken? A: Technically, your opener may still move the door slightly, but you should not operate it. Running the opener against a broken spring puts severe strain on the motor and can damage the opener, the cables, and the tracks. turning a $200 repair into a much bigger bill. Disconnect the opener and leave the door closed until a tech arrives.
Q: How do I know if I have one torsion spring or two? A: Stand inside your garage and look at the metal bar above the door. If you see one spring running most of the length of the bar, you have a single-spring system. Two shorter springs on either side of the center bracket means a dual-spring setup. Larger and heavier doors almost always use dual springs.
Q: Will my homeowner's insurance cover a broken spring? A: In most cases, no. Standard spring replacement due to normal wear and tear is considered maintenance, not a covered loss. However, if a spring failure causes secondary damage. like the door crashing down onto a vehicle. that secondary damage may be covered depending on your policy. Check with your insurer if you're unsure.