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Get your free estimateCraftsman Cable & Drum Replacement: The Pasadena Owner’s Guide
We stock and install Craftsman-compatible cable and drum replacement parts in Pasadena, and most jobs run between $130 and $250 for the cable work itself, depending on drum condition and access. Same-day service is available when you call before noon. Homeowners usually discover the failure the hard way: a loud snap, the door hanging crooked in the tracks, or a cable that’s visibly frayed and unwinding from the drum while the door is still moving. If any of that sounds familiar, you’ve landed on the right page.
Which Craftsman Models This Applies To
Craftsman has sold garage doors through three main channels over the years: the big-box store lines (typically lighter steel doors with standard 7-foot or 8-foot track), the builder-grade series installed in tract housing across the San Gabriel Valley, and occasional premium models with heavier panels. The cable and drum setup on most Craftsman doors uses either a 7-foot or 8-foot cable length, paired with drums sized for a 1-inch or 1-1/8-inch torsion tube. The compatibility gotcha: some Craftsman doors built in the last ten years use a smaller diameter drum designed for reduced-tension springs, and putting a standard drum on those will cause the cable to stack wrong and bind within weeks.
Before you buy anything, look at the label on the door edge or the torsion tube bracket. You’ll find either a model number or a date code that tells us exactly which drum profile the door was built with. On the OEM versus aftermarket question: Craftsman-branded replacement parts exist, but the quality gap is mostly in the drum casting, not the cable itself. We carry both OEM-spec and US-made aftermarket drums that match or exceed the original spec, and we’ll tell you plainly which one makes sense for your door. Brock Garage Doors Pasadena is an independent service provider and is not affiliated with Craftsman, but our technicians have been trained on Craftsman systems and stock the correct parts on the truck.
Styles & brands we work with






Signs Your Craftsman Cable & Drum Replacement Is Failing
- Frayed cable strands visible near the drum. This is the earliest warning sign. The cable rubs against the drum edge on every cycle, and once a few strands break, the rest go quick. What you’re seeing is a cable that’s already past its service life.
- Door hangs crooked when partially open. One side of the door is carrying more weight than the other, usually because one cable has stretched or started slipping on the drum. The longer it runs this way, the more stress goes into the hinges and rollers.
- Cable slack on one side when the door is closed. If there’s a visible loop of cable when the door is down, the drum has either spun loose or the cable has jumped its groove. Closing the door on a slack cable is how cables get pinched and snapped.
- Grinding or scraping near the top corners. The cable is rubbing against the drum face or the bracket instead of sitting clean in the drum groove. That friction generates heat and wears the cable down fast.
- Door jerks or shudders halfway up. The cables are feeding unevenly on the drums, or one drum is worn and the cable is seating inconsistently. Left alone, this turns into a full cable failure, usually when the door is partway open and under maximum tension.
Replacement Cost & What’s Included
In Pasadena, cable replacement on a Craftsman door typically runs $130 to $250, and drum replacement adds $100 to $180 per drum when it’s needed. The spread comes down to three things: whether it’s a standard 7-foot or 8-foot cable, whether one drum or both need to be replaced, and whether the door has a torsion or extension spring setup. Here’s how it breaks down:
- Single cable replacement (parts + labor): $130 – $250
- Pair of cables (recommended when one has failed): $180 – $320
- Single drum replacement (parts + labor): $230 – $430
- Full cable and drum replacement, both sides: $360 – $610
Every job includes the written price before we start, the parts, the labor, a full cycle test, and our 365-Day Done Right Promise in writing. If the repair fails within a year, we return and make it right at no charge. The number you approve is the number on the invoice. Every time, no exceptions.
See the difference
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AfterDIY or Call Us?
Here’s the honest split. You can visually inspect the cables: look for fraying, check for slack, and watch the drum as someone raises the door. That’s safe. What you should not do is attempt to remove or rewind the cable yourself. The cable is under the full tension of the torsion spring, and when it releases, it does so with enough force to break bones or cause serious injury. The drum itself sits under that same tension load. This is not a project where YouTube gets you through it safely. If the cable has snapped or the drum has spun, leave the door alone, pull the release cord, and call us. Wade Mercer and the crew have been running cable repairs in Pasadena for years, from older craftsman homes near the Gamble House to east-side builds, and we carry the parts on the truck. Tell me what it’s doing wrong, and I’ll tell you what it needs, no guesswork, no upsell. Call (626) 788-0967 and a live person answers, 24 hours a day, including weekends and holidays.
FAQs
In Pasadena’s climate, expect 7 to 12 years out of the original cables, less if the door cycles frequently or the drums were never adjusted after the initial install. The dry heat isn’t the main issue; it’s vibration and cable seating that cause most failures we see. If one cable has snapped, the other is almost always near the end of its life, which is why we recommend replacing both at once.
No. A frayed or snapped cable cannot be spliced or repaired safely. It gets replaced with a new cable of the correct length and diameter for your Craftsman drum. Any repair shop that offers to “patch” a cable is not doing you a favor. Call (626) 788-0967 and we’ll give you the exact price over the phone before we ever schedule the truck.
Most Craftsman cable and drum replacements take 60 to 90 minutes on site, including balancing the torsion spring and cycling the door several times to verify the cables seat evenly on both drums. If the spring also needs replacement, add roughly 30 minutes. We carry the parts on the truck, so there’s no second trip to a supply house.
Yes. Our Pasadena trucks carry Craftsman-compatible cables in 7-foot and 8-foot lengths, both drum profiles, and the common replacement hardware. We also stock parts for LiftMaster, Chamberlain, and Genie openers so we can address the whole door system in one visit. If your Craftsman model uses a less common drum size, we’ll have it in hand within one business day and will tell you that upfront.
Call Brock Garage Doors Pasadena for Craftsman Cable & Drum Replacement
If your Craftsman door has a snapped cable, a spun drum, or just a frayed cable you caught early, call (626) 788-0967 for a free estimate. You’ll get a live person on the phone, a straight answer on pricing, and a written quote before any work begins. Every repair is backed by our 365-Day Done Right Promise, in writing. That’s how we work in Pasadena, and that’s how it should have been done the first time.
Written by Wade Mercer, Owner, Brock Garage Doors Pasadena at Brock Garage Doors Pasadena, serving Pasadena and nearby areas.