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.
LiftMaster openers
Before
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Before
AfterGenie Cable & Drum Replacement: The Clermont Owner’s Guide
We stock and install Genie-compatible cable and drum replacement parts across Clermont, with most jobs completed same-day at an installed price of $130-$250 per cable or drum assembly. You’ll typically discover this failure when the door starts lifting unevenly, makes a grinding noise near the top corners, or refuses to open at all with one side sagging visibly. The cable is the braided steel line that runs up the side of the door; the drum is the grooved spool at the top that winds and unwinds that cable as the door moves.
Which Genie Models This Applies To
Most Genie residential doors in Clermont use either a 7-foot or 8-foot cable length, and the drum diameter depends on whether your door runs on torsion springs (above the opening) or extension springs (along the horizontal tracks). If you look at the end bearing plate at the top of either track, Genie doors built after 2005 typically have a sticker with the model series: the IntelliG, TriloG, or the older ProMax and Excelerator lines. The cable diameter is almost always 3/32-inch or 1/8-inch aircraft-grade steel, and matching that matters more than matching the sticker, because a mismatched cable diameter will chew through the drum groove in a matter of weeks. OEM Genie cables are good parts; quality aftermarket equivalents from suppliers we’ve vetted since 2015 are equally good and often arrive faster. Servo Garage Doors Clermont is an independent service provider and not affiliated with Genie.
Signs Your Genie Cable & Drum Replacement Is Failing
- Door lifts unevenly or tilts to one side: This is the classic cable-wear symptom. One cable has stretched or started to fray, so one side of the door is doing more lifting than the other, and the drum on that side has to pick up the slack.
- Visible fraying or a single broken strand on the cable: Once you see individual strands poking out, the cable is done. Florida humidity accelerates corrosion on the steel, especially on lakefront homes near the Waterfront Park district where morning condensation settles on door hardware.
- Grinding or scraping noise from the top corner: A cable that has jumped its drum groove will scrape against the drum flange. The drum’s grooves are machined to a specific pitch, and a slipped cable can notch the flange in a single cycle.
- Door stops halfway up and the opener strains: When the drum spins but the cable doesn’t follow, the door’s travel becomes unbalanced. The opener’s force settings will trip shortly after, and continuing to hit the button will burn out the logic board.
- Cable has completely come off the drum and is hanging loose: The door will still hold on the spring with some models, but it’s now putting side-load pressure on the tracks, rollers, and hinges all at once. This is the point where every repair gets more expensive.
BeforeAfterReplacement Cost & What’s Included
Installed Genie cable replacement in Clermont runs $130-$250 per cable, which covers the part, the labor, and the re-tensioning of the drum and spring assembly. If the drum itself is damaged (notched flange, worn groove, or hairline crack near the set screw), expect to add the drum replacement to that same visit while the door is already down and de-tensioned. We write the full scope and price on paper before any work starts, per Clause 1 of The Haven Standard, and you will see the failed part photographed before we quote the replacement. Clause 4 is why the photo record exists: you see the damage, then you approve the number. Every replacement carries the 365-Day Done Right Promise; if the cable or drum work isn’t right, we make it right.
DIY or Call Us?
You can safely inspect the cables and drums yourself: look for fraying, check whether the cable sits centered in its drum groove, and listen for that top-corner scrape while the door runs. Do not attempt to re-seat a cable or replace a drum yourself while the door is under spring tension. The torsion spring assembly on most Genie doors in Clermont holds enough stored energy to break a hand or worse if it lets go during disassembly. The one thing you can safely do before calling is photograph what you see; that photo becomes the baseline once we arrive. If you’d rather us handle it, call (689) 400-2825 and we’ll get a named technician out with the right parts on the truck.
FAQs
Plan on 5-8 years for original Genie cables in Clermont, less if your garage faces a lake or sits in a low spot where humidity lingers. Drums last longer than cables, but a cable that’s allowed to run dry against the drum groove will notch the flange and shorten the drum’s life to around 3-4 years before the edge needs filing or replacement. Call (689) 400-2825 if you want us to check the wear on a door that’s past the five-year mark; inspection is part of every visit.
No. Cables are tension members; once one strand breaks, the rated load capacity of the remaining strands drops below what the door needs. Splicing or wrapping the fray does nothing to regain that capacity. Replacement is the only correct fix, and it’s the one part of this job our techs won’t negotiate.
The swap itself is 45-60 minutes per side. Add 20 minutes for the required re-balancing of the door and the documented photo record. Most Genie cable and drum jobs in Clermont are done and tested in a single visit.
Yes. Our Clermont service vehicles carry multiple 3/32-inch and 1/8-inch cable lengths, plus drums for the common Genie residential series we see across the city. If a rare older Genie model needs a specific part we don’t have, we source it locally and return the next business day; the written quote already accounts for this, so the price you agreed to is the price you pay regardless of the second trip.
Written by Marcus Deller, Owner, Servo Garage Doors Clermont at Servo Garage Doors Clermont, serving Clermont and nearby areas.