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.
Cable Repair in McDonough, GA
Garage door cable repair in McDonough typically costs between $150 and $350, depending on the specific system, the weight of your door, and whether the cable has snapped or simply slipped off the drum. If your garage door is hanging crooked, making a grinding noise, or refusing to move when you press the button, you are likely dealing with a cable failure. Because these cables are under extreme tension and are responsible for balancing the entire weight of your door, they present a significant safety risk if handled incorrectly. At Servo Garage Doors McDonough, we provide professional, documented cable repair services that ensure your system is balanced and safe. You can reach us at (470) 928-4767 to speak with a technician or schedule an inspection. If you are experiencing other issues with your system, our broader Garage Door Repair in McDonough services cover all mechanical and electrical components.
We operate under The Haven Standard, which means we do not guess at pricing or perform work without your explicit written approval. Every job begins with an assessment where we photograph the failed component, explain exactly why it failed, and provide a flat, written price before a single tool touches your garage door. This is not just a policy; it is how we ensure accountability for every homeowner in McDonough, from the established neighborhoods near the Henry County Country Club to the newer developments along the I-75 corridor.
When You Need Cable Repair
Garage door cables are the unsung heroes of your system. They work in tandem with your springs to lift and lower the door. When they fail, the entire system loses its equilibrium. Recognizing the signs of cable failure early can prevent secondary damage to your garage door opener, rollers, and even the door panels themselves, though if panels are already compromised, you may need Panel Replacement. Here are the common indicators that your cables require professional attention:
- The door hangs crooked: If one side of your door is lower than the other when it is resting on the floor, the cable on that side has likely stretched, slipped off the drum, or snapped. This creates an uneven load that puts excessive strain on your opener.
- The door won’t open or move: If your motor is running but the door remains stationary, or if the door moves a few inches and stops, the safety sensors may be detecting an imbalance. This is a common response in modern systems like LiftMaster or Chamberlain openers when they detect an obstruction or uneven weight distribution.
- Frayed or rusted cables: Humidity in Georgia can accelerate corrosion on steel cables. If you see visible fraying, “bird-nesting” (where strands of the wire pop out), or significant rust, the cable is compromised. Do not operate the door, as a snapped cable under tension can cause the door to fall rapidly.
- Loud popping or banging sounds: A cable snapping while the door is in operation often sounds like a gunshot or a loud metal-on-metal clang. If you heard this sound and the door is now stuck, stop using the opener immediately to prevent further damage.
- Cable off the drum: On torsion spring systems, the cable wraps around a grooved drum. If the door was closed on an object or if the cable went slack, it can slip out of these grooves. This requires manual resetting and re-tensioning, which is a task for a trained technician.
The Risks of DIY Cable Repair

We see many homeowners in McDonough who want to tackle repairs themselves. We advise against this, specifically regarding cables and springs. The cables on your garage door are attached to bottom brackets that are under immense tension from the spring system. If you disconnect these cables without properly unwinding the tension in the springs, the cable can snap back with enough force to cause severe injury. Furthermore, the cables are part of a balanced system. If you replace a cable but do not properly balance the door, you risk burning out your garage door opener motor within a few weeks. Our technicians are trained to evaluate the entire system-from the pulleys on a Craftsman extension system to the drums on a high-lift torsion system-to ensure the repair is safe and long-lasting.
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AfterOur Cable Repair Process
We follow a strict, documented process for every cable repair. This ensures that when we leave your home, you have a record of exactly what was done and why. We do not rely on guesses or verbal estimates.
- Assessment and Documentation: Upon arrival, our technician inspects the cable system. Following Clause 4 of The Haven Standard, we photograph the failed cable and the surrounding hardware. This provides you with clear evidence of the failure before any repair is discussed.
- Written Price and Scope: We present a flat, written price for the repair. This price includes the cost of the parts, the labor, and the necessary adjustments to balance the door. You see this price before any work begins, as required by Clause 1 of The Haven Standard.
- Component Replacement: We replace the damaged cables using high-quality, gauge-matched steel cables designed for your specific door weight. We also inspect the associated pulleys, drums, and anchor points to ensure the new cable will not fail prematurely.
- System Balancing: Once the cables are installed, we perform a balance test. A properly balanced garage door should stay in place when you open it halfway, indicating that the cables and springs are working in harmony.
- Final Photo Record: After the work is complete, we document the new components and the balanced door. This photo record is provided to you, confirming that the repair was performed to our standard.
Cable Repair Pricing in McDonough

Pricing for cable repair is based on the complexity of the door system and the type of cable required. We do not use “call for a quote” tactics to hide our pricing. While every job is unique, most cable repairs in the McDonough area fall within the following ranges:
| Service Type | Estimated Range |
|---|---|
| Standard Cable Reset/Re-spool | $150 – $220 |
| Single Cable Replacement | $180 – $280 |
| Full Cable & Pulley/Drum Overhaul | $250 – $350+ |
These ranges account for the hardware involved. For example, a heavy, carriage-style wood door requires a higher-gauge cable than a standard lightweight steel door. We provide a free, no-obligation estimate for every job. If you have already received an estimate from another company, we offer a Free Second Opinion. Simply bring the paperwork, and we will review the scope of work to ensure you are not being overcharged for unnecessary parts.
FAQs - Cable Repair
Can I fix a broken garage door cable myself?
No, you should not attempt to fix a garage door cable yourself. These cables are connected to springs that hold hundreds of pounds of tension. If handled improperly, the cable can release that tension instantly, which is dangerous. We recommend calling a professional to handle the repair safely.
Why did my garage door cable snap?
The most common causes for cable failure in McDonough are age-related wear, rust due to humidity, or the door being closed on an obstruction. Over time, the metal fibers in the cable fatigue. If your door has not been serviced in several years, the cables may be brittle and ready to fail. Call (470) 928-4767 for a free estimate if you notice your cables look thin or rusted.
Do you offer same-day service for cable repairs?
Yes, we understand that a broken cable often means you cannot get your car out of the garage. We provide 24/7 live phone coverage and prioritize emergency repairs for anyone searching Garage Door Repair Near Me in McDonough, GA. When you call us, you are speaking to a person, not a recording, and we work to get a technician to your home as quickly as possible.
Is it cheaper to repair the cable or replace the door?
In almost every case, it is significantly cheaper to repair the cable than to replace the entire door. Cable replacement is a standard maintenance task. Unless your door panels are severely damaged or the entire track system is failing, a cable repair will restore the functionality of your door for a fraction of the cost of a full installation.
If you are dealing with a broken, frayed, or slipping cable, do not force the door to move. This can damage the opener or cause the door to fall. Call (470) 928-4767 to speak with a technician at Servo Garage Doors McDonough about our Garage Door Repair services. We provide upfront, written pricing and a documented photo record of every repair, ensuring you know exactly what you are paying for before we start. We serve all of McDonough and are ready to help you get your garage door back in working order.
Written by Marcus Deller, Owner at Servo Garage Doors McDonough, serving McDonough.






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