Pasco, Kennewick
Pasco homes built mostly after 1989 run heavier torsion springs than older Kennewick stock. We stock the sizes for that newer hardware and come from 5 miles away.
On the truck
Most of the broken-spring calls we get from Pasco are extended-cycle torsion springs rated for taller, heavier doors than what you'd find on an older Kennewick house.
That's because a lot of Pasco went up in the 1990s, closer to 2000 than the service area's overall median build year of 1989. Builders in that era favored taller garage openings and insulated steel doors, which means the stock torsion spring has to be wound to carry more weight before it fatigues and snaps.
We carry a working range of torsion spring sizes by wire gauge and inner diameter, plus the matching end bearing plates and center brackets that pair with them. For a standard double door on a 2000-built house, that's usually a heavier wire than we'd pull for a 1960s single door elsewhere in the service area.
We also carry both 7-foot and 8-foot cable lengths, since door heights vary more in the newer subdivisions than in the older ones. One honest limitation: if your spring is a size we don't carry that day - some custom or oversized doors use them - we may need to order it, which can push the job to a second visit.
Local causes
Springs fail from cycle count, not calendar age, but the cycle count climbs faster on houses built when three-car garages and taller doors became common. A heavier door means more tension stored in the spring on every open and close, and that tension is what eventually fractures the coil.
Pasco sits in the same cold-moderate climate band as the rest of the service area, which matters here because steel contracts in cold snaps and expands again once it warms. That cycling stiffens the coil over seasons and speeds up metal fatigue that was already running high from a heavier door. It's not dramatic - no single cold morning snaps a spring - but it's a steady tax on top of the daily open-close cycle.
The broader service area runs mostly 1980s-90s housing stock across six named areas, and Pasco's newer end of that range means the springs we replace here tend to be a step up in wire gauge from the ones we pull in the oldest Kennewick neighborhoods.
DIY or pro
Don't. A torsion spring under tension can take a hand off if the winding bars slip, and the tension on a 2000-era double-door spring is higher than on an older single-door setup, which makes this worse advice here than it might be elsewhere.
If the spring has already let go and the door is down, you can usually still get the car out by pulling the manual release cord and lifting the door by hand - it'll be heavy, but it should move with two people.
What you can safely check yourself: look at the spring itself. A separation in the coil, usually right where it's wound, means it's done. Don't try to re-tension it, re-wind it, or lubricate your way past a visible break.
If the door won't budge and you don't see a clean break, the problem might be a cable off the drum instead of the spring, which is a different repair.
Booking
We run out of Kennewick and cover Pasco as part of the regular route, about 5 miles out depending on where in town you are. Tell us the door height and whether it's a single or double when you call - that alone usually tells us which spring size to load before we leave the shop, since the newer end of Pasco's housing runs taller openings than the older stock closer to Kennewick.
If you know the number stamped on the old spring or have a photo of the broken coil, that speeds up the match. We'd rather confirm the size before the truck leaves than guess and have to come back.
Watch-outs
Two springs that look the same length can be wound in opposite directions, and a double-door setup almost always runs two matched springs working together - replace just one and the door will pull crooked.
On a house with a heavier 2000-era door, that mismatch shows up faster because there's more weight exposing the imbalance. Opener strain is the other complication. If a spring snapped and the opener kept trying to lift the door anyway, the drive gear or trolley can take damage that isn't obvious until the new spring goes in and the door still won't run right.
We check the opener as part of the spring job, but if it needs its own repair, that's a separate line item, not something bundled into spring pricing.
Income levels in Pasco run a bit under the service area's overall median of $87,022, which is worth knowing because it shapes what we recommend: a clean spring swap over a full door replacement whenever the track, rollers, and panels are still sound.
Questions
Door weight drives spring size more than anything else. Houses built closer to 2000 in Pasco tend to have taller, heavier insulated doors than older stock elsewhere in the service area, so the torsion spring has to be wound heavier to carry that extra weight through thousands of open-close cycles.
We come from Kennewick, about 5 miles away. We don't keep a separate branch or depot in Pasco - it's part of our regular route, and we bring stocked spring sizes matched to what's common on the newer end of the local housing stock.
On a double door, no. Most setups run two matched springs, and replacing only the broken one leaves the door pulling unevenly, which strains the opener and the remaining spring. We replace both as a pair on double doors.
Not on its own. The area sits in a cold-moderate climate band, and seasonal temperature swings add steady metal fatigue to a coil that's already working hard from cycle count. It's a contributing factor, not a single cause - the spring breaks from accumulated cycles, cold just speeds the clock.
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Kennewick Garage Door Pros repairs and installs garage doors, springs and openers in Kennewick, WA and the surrounding area.
