Full 25-point door and opener safety check with every visit - springs, cables, rollers, tracks, and your LiftMaster or Chamberlain opener included
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Craftsman Torsion Spring Replacement: The Lawrenceville Owner’s Guide
A Craftsman torsion spring replacement in Lawrenceville, GA typically runs between $180 and $340 installed, and we stock compatible springs on our trucks for same-day service in most cases. When the spring breaks, you’ll know before you see it: the door either refuses to open, opens a foot and stops, or slams down if you try to lift it manually. That unmistakable bang from the garage in the middle of the night is the spring giving out, and it usually happens after 10,000 to 15,000 open-and-close cycles, which most Georgia households reach in seven to ten years.
The spring does the actual lifting. The opener just guides the door along the track. When a Craftsman torsion spring snaps, the opener motor is suddenly trying to deadlift 150 to 200 pounds of door on its own, and it will burn itself out fast if you keep pressing the button.
Which Craftsman Models This Applies To
Most Craftsman garage doors made from 1995 onward use a standard torsion spring system above the door opening. That includes the common 1/2 HP, 3/4 HP, and belt-drive Craftsman opener pairings, but the spring itself is matched to the door, not the opener. What matters is the door’s weight, height, and track configuration.
Here’s the compatibility gotcha we run into all over Lawrenceville: Craftsman doors sold through Sears in the 2000s often came with a single large spring instead of a pair. If that single spring fails, we don’t put another single back on. We convert to a matched pair, which spreads the load and lasts longer. The math has to be right though. A 16-by-7-foot door weighing 150 pounds needs a different wire gauge than a 9-by-7 door weighing 90 pounds. We measure the old spring’s wire diameter, inside diameter, and length, then verify against the door’s actual weight before ordering or pulling anything off the truck.
On the OEM-versus-aftermarket question: Craftsman doesn’t manufacture its own garage door hardware. Their branded springs were made by contract manufacturers, and quality aftermarket equivalents from the same suppliers are functionally identical. You’re paying for the same steel and the same heat treatment either way. We carry both original-spec and equivalent replacement springs, and we’ll tell you which makes sense for your door’s age and condition.
Key takeaways:
- We service all Craftsman residential garage door models, not just openers
- Spring spec is determined by door weight and size, measured on site
- Single-spring conversions to paired springs are a common fix we handle in Lawrenceville
- We also stock parts for LiftMaster, Chamberlain, and Genie doors
Signs Your Craftsman Torsion Spring Replacement Is Failing

- The door opens a few inches, then reverses or stalls. The spring has lost tension and the opener’s force sensor is kicking in. This is the most common early warning in Lawrenceville homes where doors sit in humid garages year-round, and the spring coils develop surface rust that accelerates fatigue.
- A visible gap in the coil above the door. Torsion springs don’t stretch; they fracture. When you see a clean break with a half-inch gap between coil ends, that spring is done. It happened all at once, usually while the door was down.
- The door is suddenly much heavier to lift manually. Pull the red release cord and try to lift the door yourself. If it takes real effort, the spring isn’t carrying its share anymore. A balanced door should feel like about 8 to 10 pounds of lift.
- The opener sounds labored, like it’s grinding. The motor, the trolley carriage, and the gears are all working against a door that’s now dead weight. Continued use will smoke the opener, and a Craftsman opener replacement is a separate cost you don’t want.
- Cables are slack or hanging loose near the bottom roller brackets. When the spring breaks, the lifting cables lose their counter-tension. A slack cable can slip off the drum entirely, which is when doors start coming down crooked.
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AfterReplacement Cost & What’s Included
A Craftsman torsion spring replacement in Lawrenceville runs $180 to $340 installed. The range comes down to spring size and configuration:
- Single standard spring (9-by-7 doors, lighter doors): $180 to $240
- Paired springs (16-by-7 and wider doors, insulated doors): $240 to $340
- Single-to-pair conversion (adding a second spring and center bearing plate): $280 to $340
- Cable repair (if cables slipped or frayed when the spring broke): $130 to $250, done at the same time
Every quote we give in Lawrenceville is a flat, written price and a written scope before any work starts. That’s Clause 1 of The Haven Standard, the documentation system our business operates under. The price you see on the written estimate is the price you pay. No discovery add-ons after the fact, no “while we’re at it” upsells. We photograph the failed spring before we quote the replacement. Clause 4. You see what we saw.
The work carries our 365-Day Done Right Promise: if the spring, the balance, or the labor isn’t right, we make it right, on our schedule and at our cost. No warranty card dances. It’s in the paperwork you get when the job is done, along with photo records showing the failed part and the finished installation.
DIY or Call Us?

Torsion springs are under enough tension to break bones or worse if they let go while you’re handling them. Marcus Deller grew up turning wrenches and still won’t tell a homeowner to wind a spring themselves. That’s not gatekeeping; it’s the reality of 100+ foot-pounds of stored energy at face height. The winding bars, the set screws, the specific quarter-turn sequence; get any of it wrong and the spring unwinds violently.
What you can safely check: the gap in the coil, the slack in the cables, and whether the door feels heavier than it should on manual lift. Take photos. Note the door size. Then call (470) 202-3917 and tell us what you’re seeing. We’ll tell you over the phone the likely spring spec and a firm price range before anyone shows up. If you’ve already got a written estimate from another company, bring it. Our second opinion on a written estimate is free, and no coupon code gets you a better price; the written price is the price.
FAQs
Most Craftsman torsion springs in Lawrenceville last seven to ten years, or about 10,000 to 15,000 cycles. Georgia’s humidity shortens the window because surface rust on the coil creates stress points that lead to earlier fatigue fractures. A spring on an ocean-facing or pool-facing garage bay will fail on the shorter end of that range.
No. A torsion spring that has fractured cannot be welded, re-wound, or patched. The steel’s internal structure has failed at the break point, and any attempt to repair it leaves a weakened coil under tension, which is dangerous. Replacement is the only service that restores proper door balance. Call (470) 202-3917 and we’ll explain the exact spec match for your Craftsman door.
A standard Craftsman torsion spring replacement takes 45 minutes to an hour once we’re on site. A single-to-pair conversion, or a job where cables also need replacing, runs 90 minutes to two hours. We carry the common spring specs and cable lengths on the truck, so there’s typically no return trip needed.
Yes. We carry the common wire gauges, inside diameters, and lengths needed for most Craftsman doors in Lawrenceville, plus the cable and bearing hardware to complete a paired-spring conversion. If your door has an uncommon configuration, we order the exact spec and return within one or two days, with the written quote already in your hands.
Written by Marcus Deller, Owner, Servo Garage Doors Lawrenceville at Servo Garage Doors Lawrenceville, serving Lawrenceville and nearby areas.




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