Garage Door Cable Repair is one of the most common calls we get. A technician will explain what is wrong and what it will cost before starting, and test the door before leaving. Frayed, snapped or slipped lift cables replaced and the door re-leveled.
Safety first: springs and cables hold hundreds of pounds of tension. Don't try to adjust or remove them yourself, and don't run the opener on a door that's crooked or has a broken spring.
Signs you need garage door cable repair
- A cable hanging loose or off its drum
- The door is crooked, with one side higher than the other
- Frayed or rusty strands near the bottom bracket
- The door stopped suddenly and won't move
Why this happens
- Rust and wear at the bottom bracket, where cables sit near wet ground
- A broken spring that let the cable go slack and unwind
- Drums that have slipped on the shaft
- The door hitting an obstruction while closing
Before the technician arrives
- Don't operate the door if a cable is loose. It can come off its tracks.
- Look at both bottom corners for frayed or rusted cable.
- Never loosen the bottom brackets, because they are under full spring tension.
Still stuck? Our free symptom checker and troubleshooting wizard walk you through it step by step.
What happens during the visit
- Secure the door and remove spring tension
- Replace both lift cables so they wear evenly
- Re-seat the cables on the drums and set them to equal tension
- Inspect the bottom brackets, drums and springs
- Level and balance the door and test it
Typical garage door cable repair prices
What moves the price:
- Door size and weight (single or double, steel or wood)
- Which parts need replacing and whether they are in stock
- Spring type and cycle rating
- Emergency or after-hours timing
These are typical U.S. ranges, not a quote. You get an exact price for your door before any work starts. For a quick estimate, try the repair cost calculator.
Garage Door Cable Repair in Millbrae, CA
Coastal moisture and salt in California rust cables, hinges and roller bearings, while inland dust packs into the tracks.
Close to the coast, salt air speeds up corrosion. Galvanized or coated springs, nylon rollers and stainless hardware hold up better than bare steel.
Technicians serve all of Millbrae (ZIP code 94030), plus Burlingame (1.5 mi), Hillsborough (1.7 mi), San Bruno (2.6 mi) and South San Francisco (4 mi). Call (833) 435-8883 to book a visit in Millbrae.
Garage Door Cable Repair: frequently asked questions
How much does garage door cable repair cost in Millbrae, CA?
Garage Door Cable Repair typically costs $150-$350 including parts and labor, and usually takes 1-1.5 hours. The exact price depends on your door and the parts it needs, and you get it before any work starts. Call (833) 435-8883 for a quote.
Can you do garage door cable repair the same day?
Often, yes. When a technician is available we can usually come the same day, and common parts are carried on the truck. Doors that won't close or have a broken spring are treated as priority calls, and emergency service is available.
Is garage door cable repair covered by a warranty?
Our work comes with a 90-day labor warranty on repairs. New parts and doors also carry the manufacturer's warranty. Ask for the warranty details in writing with your quote.
Are your technicians licensed and insured?
Our technicians are insured, and where California or Millbrae requires a contractor license for garage door work, the job is done under that license. You're welcome to ask for proof when you book.
Should I repair or replace my garage door?
A good rule of thumb: if the repair costs more than about 50% of a replacement, or the garage door is near the end of its life, replace it. A garage door typically lasts 15 to 30 years. If several panels are damaged, the door is rusted through or rotted, or parts are discontinued, replacing it is often better value. Springs are the exception: a broken spring is always replaced, never repaired. Our free repair vs. replace calculator can help you compare.