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Chamberlain openersFull 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.
Get your free estimateGenie Cable & Drum Replacement: The Fort Worth Owner’s Guide
Genie cable and drum replacement in Fort Worth typically runs $130 – $250 installed, including the parts, labor, and a written price before we touch anything. We stock Genie-compatible cables and drums on the truck, so most jobs are done same day. You’ll usually discover the problem when the door hangs crooked, jerks on one side, or makes a grinding sound as the cable slips off a worn drum.

Here’s the short version: the cables are the braided steel lines running up both sides of your door. The drums are the grooved spools at the top that wind those cables evenly as the door moves. When either one fails, the door can’t lift straight, and continuing to use it will chew up the tracks, rollers, and sometimes the door itself. Jaylen Ross has seen plenty of Fort Worth garages where a $150 cable replacement became a $900 repair because the owner kept hitting the button for another week.
Which Genie Models This Applies To
We replace cables and drums on virtually every Genie residential door system installed in Fort Worth over the last 30 years. That includes the Intellicode and TriloG lines, the ReliaG series, the ChainMax and StealthDrive openers paired with standard 7-foot and 8-foot doors, and older screw-drive setups from the early 2000s. If you can find your model number on the opener head or the door sticker, we can confirm compatibility in about a minute over the phone.
The catch with Genie doors is drum sizing. Genie pairs a few door weights with specific drum diameters, and swapping in a generic drum off the shelf throws the cable timing off. We carry original-spec and quality aftermarket drums matched to Genie’s groove pitch and cable thickness, not universal parts that “mostly fit.” The aftermarket drums we use are machined to the same specs as the OEM units, and we only use galvanized aircraft-grade cable, because cheap cable frays at the drum lip in under a year, especially in Fort Worth’s heat and humidity swings.
Marlow Garage Door Repair Fort Worth is an independent service provider. We’re not affiliated with Genie, but we service their equipment daily and stock the parts to match it, along with LiftMaster and Chamberlain components.
Styles & brands we work with






Signs Your Genie Cable & Drum Replacement Is Failing
- Door hangs crooked when moving. One cable has stretched or slipped on its drum, so one side is lifting faster than the other. You’ll see a visible gap at the bottom when the door is partway up.
- Frayed or unraveling cable near the drum. The steel strands separate where they enter the drum groove, usually from repeated cycling or a drum that has developed a rough edge. This is the point where a snapped cable is hours away, not weeks.
- Loud pop followed by a door that slams to one side. The cable snapped under tension. You now have a door with one cable and a lot of stored energy pulling it diagonally. Don’t operate it.
- Grinding or squealing from the top corners. The drum bearings or the drum itself is worn, so the cable winds unevenly and the metal-on-metal contact gets louder each cycle.
- Cable slack or loops around the drum. If your Genie door reversed or hit an obstruction, the cable can jump the drum groove and wrap loosely. Cycling the door again tangles it worse and bends the drum.
Any one of these means the system is working against itself. The fix is usually straightforward on the first call. Waiting turns it into a multi-part job.
See the difference
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Before
AfterReplacement Cost & What’s Included
In Fort Worth, Genie cable replacement runs $130 – $250 installed. Drum replacement falls in the same range. If both cables and both drums need to be done together, which we often recommend when the door is older and uneven wear has set in, you’re looking at $250 – $450 depending on the drum type and door size. You’ll see the exact number in writing before any wrench turns, and that number doesn’t change.
Here’s how that breaks down:

- Cable replacement (single or pair): $130 – $250, including the cable set matched to your Genie model and drum diameter
- Drum replacement (single or pair): $130 – $250, including Genie-spec drums and hardware
- Full cable and drum refresh (both sides): $250 – $450, the smart move when one side has already failed and the other is showing the same age
- Labor and adjustment: always included, with the door re-balanced and cycle-tested before we leave
Every Genie cable and drum job we do in Fort Worth is covered by our 365-Day Done Right Promise. If the repair fails within a year, we come back and make it right for free. That’s in writing on your invoice, not tucked into fine print.
DIY or Call Us?
Let’s be direct: the cables and drums are under the same high tension as the springs. A Genie door with a snapped cable still has a loaded torsion spring overhead, and poking at the drum without first releasing that tension is how people end up with broken fingers, deep cuts, or worse. Jaylen Ross will tell you the same thing he tells every Fort Worth homeowner who asks about doing it themselves: the parts cost isn’t the expensive part of this job. It’s knowing how to release the tension safely and re-time the cables so both sides rise together.
What you can safely do is look. Check whether a cable is visibly frayed, off the drum, or hanging slack. Note which side. That’s genuinely useful information when you call us. Then call (682) 432-0305 and tell us what you’re seeing. “Tell me what it’s doing, and I’ll tell you what it needs – no guesswork, no markup theater.” We’ll give you a real price range on the spot and schedule a time that works, with a live arrival window you can track before the tech shows up.
FAQs
In Fort Worth, Genie cables typically last 7 – 12 years depending on how often the door cycles and how well the tracks stay aligned. Drums can outlast two or even three cable replacements, but heat and humidity swings accelerate drum wear at the groove, which is why we inspect both every time we’re out.
No, and we’ll save you the runaround: you can’t reliably splice or re-groove a garage door cable or drum. The metal is fatigued once it frays or wears, and a patched cable under tension is a snapped cable waiting to happen. Replacement is the only repair that holds up. Call (682) 432-0305 for an exact quote.
Most single-side cable and drum replacements take 45 – 90 minutes once our tech starts. A full both-sides refresh on an 8-foot door usually runs closer to two hours. We carry the common Genie drum diameters and cable lengths on the truck, so same-day completion is standard.
Yes. Our Fort Worth trucks carry Genie-spec cables and drums for standard 7-foot and 8-foot residential doors in the most common drum diameters, along with matching hardware. We also stock LiftMaster and Chamberlain cable and drum parts. If your Genie model uses a less common drum size, we’ll have it ready within one business day and schedule around that.
If your Genie door is groaning, hanging crooked, or you saw a cable snap, call us at (682) 432-0305. We’ll give you a straight price range, a real arrival window you can track, and a written quote before any work begins. That’s how Jaylen Ross has run every Genie cable and drum job in Fort Worth, and it’s not changing.
Written by Jaylen Ross, Owner, Marlow Garage Door Repair Fort Worth at Marlow Garage Door Repair Fort Worth, serving Fort Worth and nearby areas.