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Get your free estimateGenie Torsion Spring Replacement: The Pasadena Owner’s Guide
We replace Genie torsion springs in Pasadena homes for $180 – $340 installed, and we carry the common sizes on our trucks so most jobs are finished the same day we arrive. A torsion spring is the thick coiled spring mounted above your garage door that bears most of the lifting load; when it breaks, the door either won’t open or shoots up uneven and binds. Most homeowners discover the failure the way you probably did: a loud bang from the garage that sounds like a gunshot, followed by a door that feels like it weighs four hundred pounds when you try to move it.
If that matches what happened at your place, you’re in the right spot. Here’s what you need to know about a Genie-specific torsion spring replacement, what it costs in Pasadena, and whether you should touch it yourself (short version: don’t).
Key Takeaways
- Torsion springs last roughly 10,000 cycles, which translates to 7 – 12 years for most Pasadena homes depending on how often the door goes up and down.
- Replacement is $180 – $340 installed for a standard Genie-compatible pair, and we quote the exact number in writing before any work starts.
- This is not a DIY repair. The stored tension in a torsion spring can snap a forearm or worse. We say this plainly because it’s true.
- If you’re within Pasadena, a live person answers at (626) 788-0967 around the clock, and we’ll tell you straight whether we can get there today.
Which Genie Models This Applies To
Torsion springs are not universal, and Genie’s product line spans three decades of door weights, drum sizes, and spring wire diameters. The good news: a torsion spring is matched to the door’s weight and height more than the brand name painted on the panel. We measure the existing spring’s wire gauge, inside diameter, coil length, and wind direction, then cross-reference that against the exact door weight. That’s the correct way to do it. Anyone who glances at a photo and names a price is guessing.
That said, we work on garage doors throughout Pasadena with Genie components installed from the mid-1990s through current-model systems, including doors paired with Genie ChainLift, BeltLift, and StealthDrive openers. The torsion hardware itself typically comes from the door manufacturer, not Genie, but we stock the spring sizes that cover the majority of doors in the San Gabriel Valley. Whether we’re repairing a spring on an older craftsman near the Gamble House or a newer build on the east side of Pasadena, we match the replacement to the door, not to a parts catalog guess.
A note on OEM versus aftermarket: Genie doesn’t manufacture torsion springs in the way people assume. What you get from a dealer costs more because of packaging and part-number markup, not because the steel is different. We use quality commercial-grade springs sourced to the same wire specs as the original. If you want a name-brand sticker on the box, we can order OEM. Most Pasadena homeowners choose the equivalent spring and keep the savings.
Styles & brands we work with






Signs Your Genie Torsion Spring Replacement Is Failing
- A loud bang or pop from the garage when the door is moving or sitting closed. This is the spring snapping under tension. The sound is abrupt and unmistakable, and it’s the most common way people realize something has gone seriously wrong.
- The door won’t lift, or lifts a few inches and stalls. With a broken spring, the opener motor is trying to deadlift the full weight of the door. It may move a little, then stop. Continuing to press the button can burn out the opener motor or strip the internal gears.
- The door feels unnaturally heavy or the emergency release is hard to operate. Pull the red release handle with the door closed. A properly balanced door should be liftable with one hand and stay roughly in place. If it slams down or you can barely budge it, the spring is doing little or nothing.
- The door leans visibly or rises unevenly. When one spring of a two-spring system breaks, the working side pulls harder. The door cocks to one side and may bind in the tracks. Running it in this state bends panels and tears up rollers.
- You can see a visible gap in the coil. If you look up at the spring bar, a broken torsion spring shows a separation, usually a two- to four-inch gap where the coil snapped. That’s the only visual inspection we’d suggest a homeowner do: look, don’t touch.
See the difference
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AfterReplacement Cost & What’s Included
A Genie torsion spring replacement in Pasadena runs $180 – $340 installed for a standard pair. Here’s what drives that range and what you get for the money.
| Service | Typical Cost in Pasadena |
|---|---|
| Single torsion spring replacement (standard residential) | $180 – $240 |
| Two-spring replacement (recommended when both are original) | $220 – $340 |
| High-cycle spring upgrade (double lifespan) | Add $40 – $80 per spring |
| Labor and balancing | Included in all prices above |
The price includes the spring, labor, and time spent re-balancing the door so the opener isn’t fighting an uneven load. We replace springs in pairs unless one was changed recently, because a ten-year-old spring next to a brand-new one puts uneven strain on the whole system and you’ll be back in the same spot within a year. Every job gets the written price before a single bolt turns, and the repair is covered in writing for 365 days. If it fails in that window, we return at no charge. That’s the Garrison Standard, and it’s not optional.
DIY or Call Us?
Don’t touch a torsion spring. We’re direct about this because we’ve been running calls in Pasadena long enough to know exactly where a DIY spring repair ends. The spring stores enough tension to break bones, sever tendons, or worse if the winding bars slip. The tools you’d need are professional-grade winding rods, not a couple of screwdrivers from the workbench, and the torque math has to be exact or the door runs crooked from day one.
What you can safely do: check the spring for a visible gap, test the door balance using the emergency release, and leave it closed until a pro arrives. That’s the full list. When you call us, we’ll tell you whether we can get there today, we’ll quote the job in writing before starting, and we’ll leave the garage floor clean. We’re Brock Garage Doors Pasadena, an independent service provider and not affiliated with Genie or its dealers, and we also carry parts for LiftMaster and Chamberlain systems. Call (626) 788-0967 and we’ll walk you through it.
FAQs
A standard torsion spring lasts about 10,000 cycles, which in Pasadena typically works out to 7 – 10 years depending on how often the door opens and closes. Southern California’s dry heat is actually kinder to springs than humid coastal air, but the thermal expansion of a garage on a 95-degree Altadena afternoon still takes a slow toll on the steel. We can install high-cycle springs rated for 25,000 cycles if you want to replace springs half as often. Call (626) 788-0967 and we’ll quote both options.
No. A torsion spring cannot be welded, spliced, or patched back together. The steel has snapped under load, and any attempt to repair it leaves a weak point that will fail again, likely at the worst possible time. Replacement is the only safe, correct fix, and it’s what we do from start to finish in a single visit.
Most torsion spring replacements take 45 minutes to an hour and a half from arrival to a tested, re-balanced door. If you have a standard single or double residential door and we have your spring size on the truck, we’re often out of the driveway inside an hour. We’ll give you a realistic window when you call, and the price is in writing before we start. Call us at (626) 788-0967 for today’s availability.
We carry the most common residential spring sizes on every truck, covering the vast majority of Genie-compatible doors in Pasadena. If your door needs a less common wire gauge or inside diameter, we can almost always source it same day from our local supply partners in the San Gabriel Valley. Rarely, a custom order takes until the next day. We’ll tell you honestly which situation you’re in before you commit to anything.
Call Brock Garage Doors Pasadena at (626) 788-0967 for a free estimate on your Genie torsion spring replacement. A live person answers 24/7. We’ll give you a straight answer on price, tell you if we can be there today, and put everything in writing before work begins.
Written by Wade Mercer, Owner, Brock Garage Doors Pasadena at Brock Garage Doors Pasadena, serving Pasadena and nearby areas.