Can you replace garage door cables yourself?

Replacing a garage door cable is not a good DIY project because the springs and cables store a large amount of force. Improper handling can cause serious injury or further damage to the door. A licensed garage door professional has the tools and training to release the tension safely and install the correct replacement.

How much does it cost to fix a cable on a garage door?

The cost depends on the size and weight of your door, whether one or both cables need replacing, and whether springs or other hardware are also worn. Because cable repair often involves related parts, the final price can change once a technician inspects the system. Ask a licensed garage door company for an itemized estimate before work begins.

How to fix a garage door with a broken cable?

The safest step is to keep the door closed and call a licensed garage door technician rather than attempting a repair yourself. Do not try to pull the door up or force the springs and cables. A technician can secure the door, confirm which parts failed, and repair the cable and any related components.

What happens when a garage door cable breaks?

A broken cable usually makes the door hang unevenly or sit crooked, and it may stop opening or closing smoothly. The door can also drop suddenly on one side. Cables and the springs they work with are under very high tension, so avoid trying to open or lift the door by hand until it has been inspected.

Garage Door Cable Replacement Cost in Phoenix

Published Phoenix-area prices for this repair are fairly close together, though they don't match exactly. One Phoenix-metro company lists lift cable replacement at $165 to $400, parts and labor included, and notes that its labor starts at $165 per door.^[1] Another Phoenix company lists $160 to $295, including parts and labor for both cables.^[2]

Technician inspecting a garage door lift cable and drum — A technician checking a lift cable and drum on a garage door

Phoenix-area garage door and garage door companies' own websites, checked October 2026, show similar numbers. One company lists cable replacement at $145 to $245, while another lists cable replacement bundled with other repairs at $575 to $900. That gap shows how fast a "cable job" can grow once other parts are involved.

Listing	Price	What it covers
Phoenix-metro company	$165 to $400	Lift cable replacement, parts and labor
Phoenix company	$160 to $295	Both cables, parts and labor
Company website	$145 to $245	Cable replacement
Company website	$575 to $900	Cable replacement bundled with other repairs

Compare any quote against Phoenix-area listings rather than a nationwide figure. Ask whether the price covers one cable or a pair, and whether it includes the service call.

What Pushes the Price Up

The cable itself is a small part of the bill. Most of what you pay is the service call, labor and the time it takes to make the door safe.

Both cables, drums and hardware

Most technicians replace both cables at once, because the second one has the same age and wear as the one that failed. A quote for a pair is the fairer comparison.^[2]

Damaged drums or a bent bottom bracket add parts and labor, and can move the total toward the top of the range.^[1] A door that has come off its tracks may also need track work.

The spring check

A cable failure often shows up alongside a worn or broken spring. DASMA recommends inspecting cables attached to the spring system for fraying or wear, and replacing both springs on a two-spring door even if only one has broken.^[3]^[4]

Ask for the spring check to be written on the quote. Phoenix-area companies list spring work separately, with one range of $150 to $350 and torsion spring replacement at $199 to $599.

Pro tip

Ask for the spring check, the cable count and any trip fee to be written on the quote so every bid covers the same work.

602 Garage Pros

Why DIY is a poor shortcut

Cables and springs are under high tension. DASMA says frayed or worn cables should be replaced only by a trained technician, and that springs and spring systems should be repaired only by trained professionals.^[3]^[4]

If the door hangs crooked or sits off its tracks, leave it alone until someone qualified arrives.

How to Compare Cable Repair Quotes

Start with an itemized written quote. It should list parts, labor and any trip fee separately, and say whether it covers one cable or two.

Phoenix-area diagnostic or service-call fees most often run $0 to $150, and a couple of companies waive or credit the fee when you approve the repair.

Next, verify the contractor. Look up the license on the ROC Contractor Search and confirm it is current. The Arizona Registrar of Contractors does not require general liability insurance, so ask for proof of coverage directly.

If the work will top $1,000, the contract has to include specific details. Under A.R.S. 32-1158, that means the license number, price, deposit and the ROC complaint notice.

Finally, ask what the total is for both cables, and what it would cost if the drum, spring or bottom bracket also needs replacing. For more on the job, see our garage door cable repair service page, or read what happens when a garage door cable snaps before you call.

Garage Door Cable Replacement Cost in Phoenix