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.
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Before
AfterClopay Cable & Drum Replacement: The Gilbert Owner’s Guide
Clopay cable and drum replacement in Gilbert typically runs $130-$250 installed, parts included, and we stock Clopay-compatible cables and drums on our trucks for same-day service in most cases. The cables are the steel wires that lift your door, and the drums are the grooved spools at each end of the torsion tube that wind those cables as the door moves. Most Gilbert homeowners discover a cable problem the same way: a loud snap from the garage, then a door that hangs crooked, won’t open evenly, or jams hard halfway up with one side visibly higher than the other.
Which Clopay Models This Applies To
The cable and drum setup on Clopay doors depends on the door’s weight and the spring system above it, not just the model name. Clopay’s residential lines, including the Gallery, Coachman, Bridgeport, and Value Plus series, use either a standard torsion setup with a single spring across the header or an EZ-Set system with the springs inside the tube. The drum diameter and cable length are matched to the door’s height and spring type. A 7-foot door uses a different drum spec than an 8-foot door, and a 12,000-cycle spring requires a drum that plays well with that spring’s torque curve. If you check the label on the inside of your door’s bottom section, you’ll usually find the model number, but the more useful number for this repair is the door’s weight and the spring’s wire diameter. We measure both before quoting anything.
On OEM versus aftermarket: Clopay’s OEM cables and drums are quality parts, but we’ve installed aftermarket drums that match or beat them on tolerance for less money, and we’ve also seen cheap aftermarket drums with rough grooves that chew through cables in under a year. When we bring a drum to your Gilbert door, we tell you exactly what it is, what it costs, and why we picked it. Servo Garage Doors Gilbert is an independent service provider, not a Clopay dealer or affiliated entity. We stock parts for all eight major brands, including LiftMaster, Chamberlain, and Genie openers, so we’re in a good position to be honest about which parts are worth the OEM name and which aren’t.
Signs Your Clopay Cable & Drum Replacement Is Failing
- Door hangs crooked when opening. One cable has stretched or started to fray, so the good side lifts first and the bad side trails. The drum on the failing side usually shows uneven wear in the grooves.
- Visible fraying or a single broken strand on the cable. A cable with broken strands is on borrowed time. The remaining strands carry the same load, and the next snap usually happens under full tension when the door is mid-travel.
- Grinding or rubbing sound from the drum area. A drum that’s slipped on the torsion tube or worn out of round lets the cable ride up out of its groove, scraping against the drum’s flange or the header bracket.
- Cable has jumped off the drum and is wound around the tube. This usually means the door hit something, a roller seized, or the spring lost tension. The cable balled up around the tube, and if you keep running the opener, you’ll bend the tube or wreck the drum.
- Door is noticeably harder to lift manually than it used to be. Worn drums add friction, and a stretched cable changes the lift geometry. If the difference is significant, you’re adding strain to the opener’s motor and the spring every cycle.
Before
AfterReplacement Cost & What’s Included
In Gilbert, expect to pay $130-$250 for a Clopay cable and drum replacement, installed. The spread comes from a few things: whether we’re swapping one side or both, whether the drums are standard or high-lift, and whether a stretched cable has already bent a drum or scarred the torsion tube. Here’s how that breaks down:
- Cable pair: $40-$80 for Clopay-compatible cables for a 7-foot door, slightly more for 8-foot
- Drum pair: $60-$120 depending on diameter and whether they’re standard-lift or high-lift
- Labor: $50-$90 for the swap, including rebalancing the spring tension and testing the door
You get one flat written price before any work starts, per Clause 1 of The Haven Standard. That price includes the parts, the labor, the rebalancing, and a documented photo record of the failed part and the finished job. If the technician finds something unexpected once the drum is off, say a hairline crack in the torsion tube, we stop, photograph it, show you, and hand you a new written scope. The price changes only with your signature, never after the work’s done. Every repair carries our 365-Day Done Right Promise: if it’s not right, we make it right.
DIY or Call Us?
You can safely photograph the drum and cable, check the label on the bottom panel of your door, and look for frayed strands. That’s it. Cables and drums live under the same high tension as the torsion spring, and the reason this job injures people is simple: a cable under load can snap and whip, and a drum that slips while you’re working on it releases that tension without warning. Marcus Deller’s crew has covered Gilbert long enough to see what happens when a well-meaning owner loosens the wrong set screw. We’ve made the trip out near San Tan Village more than once to untangle a door that went sideways after a YouTube tutorial. Name the part. Quote the range. Then fix it. Call (520) 482-3838 and we’ll have a truck out with the drums and cables matched to your door’s weight and spring spec.
FAQs
Clopay cables typically last 8-12 years under normal use in Gilbert’s climate, but doors with heavy cycles, harsh Arizona heat exposure, or any history of door imbalance can break one in as little as 5. The heat accelerates rust on exposed steel, and a door that’s slightly out of balance puts constant shear on the cable. If your door is older than 8 years and you hear a new grinding sound, have someone look at the drums before the cable goes. Call (520) 482-3838 for a free inspection, and you’ll get a written price with a photo of whatever we find.
You replace it. Patching or splicing a garage door cable is unsafe and no reputable company in Gilbert will do it. The cable carries the full weight of the door hundreds of times per load cycle, and a splice creates a stress point that will fail. When we see a frayed cable, we quote the replacement cable, and more often than not, the drum on that side has taken damage too. We’ll show you the photo before we quote the work.
Most Clopay cable and drum replacements in Gilbert take 60-90 minutes from arrival to a tested door, including rebalancing the spring and running the door through several full cycles. If the torsion tube has been damaged or the door is high-lift, it can stretch to two hours. We carry the standard drum sizes and cable lengths on the truck, so there’s no parts run for most 7-foot and 8-foot doors.
We stock Clopay-compatible cables and drums for standard 7-foot and 8-foot residential doors on the truck, with high-lift drums available by same-day order in most Gilbert cases. When we arrive, we’ll match the parts to your door’s specific spring and weight spec, and you’ll see the parts before they’re installed.
Written by Marcus Deller, Owner, Servo Garage Doors Gilbert at Servo Garage Doors Gilbert, serving Gilbert and nearby areas.
Contact Servo Garage Doors Gilbert
Need a Clopay cable or drum replaced in Gilbert? Call (520) 482-3838 for a free, no-pressure estimate. A real person answers 24/7, and we’ll give you a written price before any work starts, along with a photo record of exactly what we find and fix. No urgency games, no junk fees, just the failed part, the honest range, and the work done right.