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.
Genie Cable & Drum Replacement: The Richardson Owner’s Guide
Genie cable and drum replacement in Richardson typically runs $130-$250 installed, and we carry the common Genie drum sizes and cable lengths on every truck. Most jobs are finished in under an hour once we verify your model and door height. We are an independent service provider, not affiliated with Genie, but our technicians are factory-familiar with their full line.
Homeowners usually notice the problem when the door hangs crooked, one side lifts faster than the other, or the cable has slipped off and is dangling loose. In Richardson’s clay-heavy soils, the shifting ground puts extra stress on torsion hardware, so we see more cable fraying and drum wear in neighborhoods like Canyon Creek than in other parts of town.
Which Genie Models This Applies To
Genie has used several drum designs across their opener and door systems. The critical match points are drum diameter, cable groove count, and shaft bore size. Most residential Genie setups use either a standard 4-inch lift drum for 7-foot doors or a 5-inch version for 8-foot doors. The screw-drive openers from the 1990s and early 2000s, including the Pro 88 and Pro 98 series, used a narrower drum profile that is not interchangeable with later belt or chain-drive models.
To identify your part, check the drum casting for a raised model number, usually on the inner face. If the label is worn, measure the drum width at the widest point and count the cable grooves. One groove means standard lift; two grooves indicate high-lift or vertical-lift geometry. We stock both OEM Genie drums and quality aftermarket equivalents from DURA-LIFT and Prime-Line. For most Richardson homes with standard 7-foot sectional doors, the aftermarket option matches spec at a lower parts cost and carries the same 90-day coverage under our work.
Signs Your Genie Cable & Drum Replacement Is Failing
- The door sits crooked when closed. One cable has stretched or slipped on its drum, so that side of the door hangs lower. Left alone, the uneven weight warps the top section and strains the opener rail.
- You hear a loud pop or snap from the header area. A frayed cable has broken under load. The remaining cable now carries double weight, which accelerates drum wear and risks door collapse.
- The cable is unwound and dangling beside the track. The drum’s set screws have loosened, or the drum itself has cracked at the bore. This is common on older Genie drums with cast-zinc construction.
- The door binds or stalls at the same height every cycle. A damaged drum groove is catching the cable. The opener motor strains, overheats, and eventually fails if the root problem is not addressed.
- Rust dust collects below the end bearing plate. Moisture from Richardson’s spring humidity has corroded the cable strands from the inside. The cable looks intact but has lost significant strength.
Replacement Cost & What’s Included
| Service | Price Range |
|---|---|
| Cable & Drum Replacement (single side) | $130-$190 |
| Cable & Drum Replacement (both sides) | $180-$250 |
| Additional parts (bearings, end plates if corroded) | $25-$65 |
The range depends on door height, drum type, and whether the end bearing plates need replacement. We quote the full installed price before any work begins, parts and labor together. Every cable and drum job is covered by our 90-Day Done Right Promise in writing. If something is not right, we come back. No paperwork to file, no dispute.
DIY or Call Us?
An owner can safely look for the symptoms above and check whether the cable is seated in the drum grooves. Do not attempt to unwind or adjust torsion springs to access the drum. The spring above your Genie door stores enough torque to cause serious injury or worse if released improperly.
Drum replacement requires releasing spring tension, removing the cable, swapping the drum, rewinding the cable at correct tension, and rebalancing the door. One misstep and the door can slam down or the spring can uncoil. We carry the right winding bars, cable pullers, and safety gear on every truck. For a flat quote with no surprises on the bill, call (945) 495-3552.
FAQs
Most last 8-12 years with normal use. Richardson’s summer heat and spring humidity accelerate corrosion at the bottom loop and inside the drum bore. We see earlier failure on doors facing south or west with no shade. Call (945) 495-3552 for an exact quote - estimates are free.
No. A frayed or broken cable must be replaced; splicing is unsafe and not code-compliant. The drum may be reusable if it is not cracked or grooved, but we inspect it under load before making that call. Call (945) 495-3552 for an exact quote - estimates are free.
Most Genie cable and drum replacements take 45-60 minutes once we have the right parts confirmed. We stock the common Genie drum sizes and cable lengths, so most Richardson jobs are done in a single visit. Call (945) 495-3552 for an exact quote - estimates are free.
Yes. Our trucks carry cables in 1/8-inch and 3/32-inch diameters, standard and high-lift drums, and the common Genie-compatible hardware. For older Pro 88 or Pro 98 drums, we may need to pull from our Richardson warehouse, but same-day completion is still typical. Call (945) 495-3552 for an exact quote - estimates are free.
Carl grew up in Los Angeles and learned his trade at Los Angeles Trade-Technical College before moving into garage door work full time. He has spent well over a decade running crews across Richardson, including plenty of jobs in Canyon Creek and out near Breckinridge Park. He still keeps a small notebook in his truck, logging every job by address. “Quote it flat. Do it right. Move on.”
If your Genie door is hanging crooked or the cable has come loose, call us at (945) 495-3552. A live person answers, day or night. We will state the price before the work starts, finish most jobs in one visit, and stand behind it for 90 days in writing.
Written by Carl Dutton, Owner, Mainspring Garage Door Co. at Mainspring Garage Door Co., serving Richardson and nearby areas.






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