2026-03-16 7 min read
If you've lived in Onalaska for any length of time, you already know what the weather does to everything metal. The fences rust. The truck undercarriage rusts. And yes. your garage door springs rust too, often faster than homeowners expect. Sitting in Lewis County with over 170 rainy days per year and winter humidity levels that regularly hit 88%, this area is genuinely tough on the steel components inside your garage door system. Understanding why springs fail here. and what warning signs to watch for. can save you from a very inconvenient morning.
Garage door springs are made of steel, and steel and persistent moisture are not friends. The wet, cool winters common throughout Lewis County. with January lows hovering right around freezing and rain falling for more than 17 days that month alone. keep springs damp for extended stretches. That sustained exposure is what does the real damage.
Torsion springs (the horizontal bar above your door) and extension springs (the cables running along the upper tracks) both suffer from the same core problem: once surface rust takes hold, it works its way into the metal's grain and weakens it from the inside out. A spring that looks orange-tinged on the outside may already have significantly reduced tensile strength.
If you're parking a wet car in the garage after driving back from Chehalis or Centralia in a January downpour, that moisture doesn't just evaporate. it lingers in a space that typically has no heating system, compounding the humidity problem. Homes throughout the Onalaska area, which tend to be rural properties and single-family homes on larger lots, often have detached or semi-detached garages that see even less temperature regulation than attached ones.
You don't need to wait for a snap to take action. Here are the honest warning signs to check for:
Run a gloved finger along the coils of your torsion spring. Light surface rust can be treated early. Heavy pitting or flaking means the metal has already been compromised.
A well-functioning spring system counterbalances your door's weight. If you've disconnected your opener and the door feels difficult to lift manually, or it doesn't hold position when raised halfway, the springs are losing tension. Our guide on how to test your door's balance walks through this check step by step.
If one side of your door lifts higher than the other, or you can see a gap in the spring coil itself, you're looking at a spring that's already partially failed. Don't continue using the opener. this puts enormous strain on the motor and cables.
This is the sound of a spring snapping under full tension. It's startling, and it's a situation that grounds your door immediately. You'll typically be able to see the break as a gap in the coil.
Early-stage rust. the kind that wipes off and hasn't pitted the metal. can be addressed with a proper lubricant. A silicone-based lubricant or a product like white lithium grease applied directly to the coils helps displace moisture and slow oxidation. Avoid WD-40 as a substitute; it's a water displacer, not a long-term lubricant, and it can actually wash away the protective oils already present.
For moderate rust where the surface is rough but the coil hasn't lost its shape, a professional inspection is the right call. The cost to replace springs in Lewis County typically runs in the range of $140,$390 depending on the door size and spring type. a reasonable spend compared to a damaged opener motor or a door that comes off its tracks.
For heavy rust, pitting, or any spring that's already snapped: do not attempt DIY replacement. Springs operate under extreme tension. This is one of the few garage door tasks where the risk of serious injury from improper handling is real and well-documented.
Here's practical advice that's worth following: if one spring fails, replace both. Springs on the same door are installed at the same time and age together at roughly the same rate. A second failure within weeks or months of the first is very common. Replacing both in a single service visit saves you a repeat call and keeps your door balanced properly.
If you're not sure what condition your springs are in, or want to get ahead of the issue before it becomes an emergency, reach out to schedule an inspection. Garage Door Onalaska serves Onalaska and the surrounding Lewis County area, and we'd rather catch a worn spring on a routine visit than replace a damaged opener after a snap.
- Lubricate twice a year. once in the fall before the heavy rains, once in the spring - Keep your bottom seal in good shape to reduce moisture pooling at the base of the door (which wicks upward into hardware) - Improve garage ventilation if the space stays consistently damp - Consider galvanized or powder-coated springs when replacing. they hold up better in high-humidity environments
For a broader look at getting your system ready before storm season hits, our post on preparing your garage door for storm season covers weatherstripping, hardware checks, and more in one place.
Taking 20 minutes twice a year to inspect and lubricate your springs is genuinely one of the highest-return maintenance tasks a homeowner in this region can do. The cost of prevention is a tube of lubricant. The cost of ignoring it is a broken spring on the morning you most need your door to work.
Most standard springs are rated for around 10,000,15,000 cycles, with higher-end springs lasting 20,000 or more. In Lewis County's wet climate, corrosion can shorten that lifespan noticeably if the springs aren't lubricated and inspected regularly. A door used twice daily hits 10,000 cycles in roughly 14 years under ideal conditions. less if rust is accelerating wear.
It's not recommended. Spray paint can fill the gaps between coils and restrict movement, changing the spring's behavior under tension. Stick to a proper garage door lubricant applied directly to the coils. If rust is already present, wire-brush the affected areas before lubricating.
You can use the manual release cord (usually a red handle hanging from the opener rail) to disengage the opener and lift the door manually. though with a broken spring it will be heavy and may require two people. See our guide on manual release safety for step-by-step instructions, then call for a same-day repair.