Full 25-point door and opener safety check with every visit - springs, cables, rollers, tracks, and your LiftMaster or Chamberlain opener included
You get a price before we start. It does not change when the truck arrives.
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Before
AfterCraftsman Torsion Spring Replacement: The Kent Owner’s Guide
Craftsman torsion spring replacement in Kent typically runs $180 to $340 installed, and we stock compatible springs on our trucks for most single and double-door setups, so a swap usually happens the same day we diagnose it. You’ll know the spring has failed when you hear a loud bang from the garage that sounds like someone dropped a barbell, and then the door either won’t lift at all or opens only a few inches before stalling. That bang is the torsion spring snapping under tension, and it’s the most common Craftsman garage door failure we see across Kent, from Panther Lake to the East Hill neighborhoods.
We’re an independent service provider, not affiliated with Craftsman, but we’ve installed enough of their torsion springs to know exactly how they fail and what belongs on the door when we leave.
Which Craftsman Models This Applies To
Craftsman torsion springs aren’t one-size-fits-all. The spring that fits a 7-foot door on an attached two-car garage won’t work on an 8-foot door, and the wire diameter changes based on door weight, not brand. Most Craftsman doors installed in Kent homes built between 2015 and 2025 use either a 0.2075-inch wire diameter spring for single doors or a pair of 0.225-inch springs for heavier double doors, but we’ve seen plenty of variance depending on whether the door has insulation or windows. We spec the spring by measuring the wire diameter, coil length, and inside diameter, then match it to your door’s exact weight, not by reading a model number off a label that’s usually painted over or missing.
The real compatibility gotcha with Craftsman is the spring anchor bracket. Older Craftsman doors from the 2000s use a cast bracket that rusts at the set-screw holes in Western Washington humidity, and if that bracket strips, the new spring won’t seat properly. We check the bracket before we quote the spring, because putting a $50 spring on a stripped bracket gets you another snapped spring in six months. For OEM versus aftermarket, we use aftermarket springs milled to the same spec as the Craftsman originals, because Craftsman’s current OEM spring supply chain runs through the same two or three manufacturers that produce the aftermarket equivalents. You’re paying for the spec, not the label on the box.
Signs Your Craftsman Torsion Spring Replacement Is Failing
- A loud bang from the garage, usually at night or in cold weather. The spring snapped clean through a coil. Torsion springs almost never fail silently; the release of stored tension is audible through most of the house.
- The door opens a few inches, then stops or slams back down. One spring on a two-spring door has failed, and the opener can’t overcome the unbalanced weight. Continuing to run the opener like this burns out the motor and strips the gear.
- A visible gap in the spring’s coil above the door. Look up when the door is closed. A snapped torsion spring shows a two-inch gap in the coil where the break happened. If one spring is still wound and the other is broken, the working spring is now carrying double its designed load.
- The door feels heavy when you pull the manual release handle. A properly balanced door should lift with one hand and hold position at waist height. If it drops or feels like lifting a dead weight, the spring isn’t holding tension anymore.
- The safety cables inside the spring are tangled or the spring is visibly sagging. When a spring snaps, the safety cable keeps it from flying across the garage, but the cable can look like a rat’s nest afterward. Sagging on an intact spring means it’s losing tension and is close to failure.
Before
AfterReplacement Cost & What’s Included
Craftsman torsion spring replacement in Kent runs $180 to $340 installed, depending on whether your door needs one spring or a matched pair. Single-car doors usually take one spring and land at the lower end; double-car doors need a pair, which lands at the higher end. The range also accounts for spring wire diameter and cycle rating. We’ll quote you a flat, written price before any work starts, per Clause 1 of The Haven Standard, and that price covers the spring, the install, the winding and balancing, and a photo record of what we found and what we did.
Every spring we install carries our 365-Day Done Right Promise. If the spring fails inside a year of normal use, we replace it and make it right. We also check the spring anchor brackets, cables, and rollers while we’re on the door, because a spring replacement on a door with worn rollers is half a fix.
DIY or Call Us?
Here’s the honest answer, and it’s the same one I’d give a neighbor in Kent whose Craftsman spring just snapped: this is not a DIY job. Torsion springs hold enough stored energy to break fingers, wrists, and worse when they release. Winding a new spring requires winding bars, a methodical process, and the awareness that one slip sends the bar through whatever’s in its path. We’ve seen the aftermath of home-wound springs that unwound at the wrong moment. It’s not worth it when the whole job costs less than most emergency room copays.
What you can safely do is pull the manual release and confirm the door won’t lift, then note the spring’s location and visible break so you can describe it over the phone. Leave the rest to us. We answer live around the clock, and we’ll tell you the price range before a technician arrives. Name the part, quote the price, then do the work – in that order.
How Much Do Craftsman Torsion Springs Cost in Kent?
A Craftsman-compatible torsion spring replacement in Kent costs $180 to $340 installed for most residential doors. Single-spring setups start around $180, and heavy double doors with a matched pair of springs run up to $340. The spring itself is usually $50 to $90 per spring; the rest is labor, winding, balance adjustment, and the written warranty that comes with the work. We quote the full installed price up front, not the part price with labor added after the fact.
Can You Fix a Torsion Spring Instead of Replacing It?
No, a snapped torsion spring cannot be repaired or welded; it gets replaced. Springs are wound at the factory to a precise tension spec, and once the steel breaks, no rewinding, brazing, or patch job restores that spec. Anyone who offers to “repair” a snapped spring is skipping the replacement because they don’t have the part on the truck. We do have it on the truck, and we’ll show you the old spring and the new one side by side before we wind it.
How Long Does a Craftsman Torsion Spring Replacement Take?
A standard single-spring replacement takes 45 to 90 minutes once the technician starts, including unwinding the old spring, installing the new one, setting the tension, and testing the door’s balance. A matched pair on a double door runs closer to two hours. We’re usually able to complete the job the same day we diagnose it, because the part is the thing we carry most often, and we don’t leave a door with one new spring and one original if the original is past its cycle life.
Do You Stock Craftsman Torsion Springs on the Truck?
Yes. Our trucks carry torsion springs in the common Craftsman-compatible wire diameters and lengths for 7-foot and 8-foot residential doors in the Kent area, along with the winding bars, anchor brackets, and safety cables we need to finish the job in one visit. If your door measures outside standard spec, we’ll order the correct spring and schedule the install, but we’ll tell you that on the phone before anyone drives out. We also stock parts for LiftMaster, Chamberlain, and Genie openers, but the spring inventory is what gets most doors running same-day.
FAQs
A Craftsman torsion spring is typically rated for 10,000 cycles, which works out to about 7 to 10 years in a Kent household that opens the door twice a day. In practice, Western Washington’s humidity and temperature swings shorten that range, and we replace springs on Craftsman doors in Kent more often at the 6-to-8-year mark than the 10-year mark. If your springs are over eight years old and one just snapped, expect us to recommend replacing both, because the surviving spring has the same age and fatigue.
No. A snapped torsion spring is replaced, never repaired. The steel has failed, and the only safe fix is a new spring wound to the correct tension for your door’s weight. Give us a call at (425) 906-3489 and we’ll confirm what we’re seeing and quote the range before we roll out.
No, not unless we find something that changes the scope, like a stripped anchor bracket or a second spring that’s also failing. We quote a flat, written price before any work starts, and if the scope changes, we photograph the finding and show it to you before we quote a revised price. Clause 1 of The Haven Standard means the price you approve is the price you pay.
Yes, for most Craftsman torsion springs in Kent. We stock the common wire diameters and lengths for 7-foot and 8-foot residential doors, so same-day replacement is standard, not a lucky break. If your door is non-standard, we’ll tell you over the phone before dispatching.
In most Kent neighborhoods, yes. Broken springs are a security and safety issue because the door won’t close or won’t open, and we treat them as priority calls. We answer live 24/7, and we’ll give you a named technician and an on-the-way text, not a four-hour window. Call (425) 906-3489 and we’ll confirm the soonest dispatch.
Written by Marcus Deller, Owner, Servo Garage Doors Kent at Servo Garage Doors Kent, serving Kent and nearby areas.