A garage door repair in South San Francisco costs $130 to $400 for most jobs, parts and labor included. Single torsion spring: $189 to $349. Cable pair: $160 to $290. Opener work: $140 to $340. Diagnosis is $45 to $95, credited toward the repair. Call (415) 494-4774 and we will price your door today.
| Job | South San Francisco price |
|---|---|
| Diagnostic visit, credited toward the repair | $45–$95 |
| Single torsion spring, installed | $189–$349 |
| Both torsion springs replaced together | $320–$560 |
| Extension spring pair with safety cables | $220–$420 |
| Lift cable pair, replaced and tensioned | $160–$290 |
| Cables plus drum reset and balance check | $190–$360 |
| Door re-seated, track trued, cause corrected | $165–$390 |
| Opener gear and sprocket | $140–$280 |
| Opener logic board or receiver | $190–$340 |
| Roller set, sealed-bearing nylon | $130–$260 |
| 20-point lube and tune | $95–$165 |
| Controls work: remote, keypad or wiring | $60–$220 |
| Single steel section, supplied and installed | $250–$800 |
| New single-car door, installed | $1,200–$2,800 |
Prices are parts plus labor. You get the exact figure in writing before we start. Alfonso Garage Door is a licensed and insured California contractor.
Two housing stocks, two price patterns. The Sunshine Gardens and Buri Buri tracts are postwar single-car garages where a spring job is a spring job. The newer hillside builds above Westborough carry double doors with two-spring counterbalance systems, which is the $320 to $560 pair line rather than the $189 one. Tell us which side of town you are on and we can narrow the range on the phone.
Commercial roll-ups sit alongside homes. East of 101 the doors are commercial roll-ups and sectional loading doors. Those are quoted per door after we see the drum and the operator, because tension on a commercial curtain has nothing in common with a residential torsion spring.
Wind through the gap. The San Bruno gap funnels wind hard across the north side of the city. A door that rattles in its track wears rollers and hinges faster, so a lube and tune at $95 to $165 tends to pay for itself here more than it does inland.
“The doors east of 101 are a different trade to the ones on the hill. Same street, same city, and the quote is built from a completely different set of parts.”
Past 20 years old, third paid repair inside two years, or a quote above half the price of a new door installed, and replacement is the cheaper decade. A new single-car door installed in South San Francisco is $1,200 to $2,800. Every other range lives on the San Francisco cost guide.
Serving South San Francisco same-day, 24 hours a day, every day.
$189 to $349 for one torsion spring installed, $320 to $560 for the pair. Doubles usually need the pair.
Yes. Roll-ups are quoted after we see the curtain, drum and operator, because the tension system is not comparable to a residential door.
Yes, in writing, before any tool comes out of the van. Any change to that figure needs your written approval first.
The repair is priced from the same list at any hour. The diagnostic sits at the top of its $45 to $95 range after hours.
Usually 45 to 90 minutes on site for one door, including a balance check and a safety test of the auto-reverse.
Every page below carries its own cost breakdown, or skip the reading and call (415) 494-4774 for an exact quote today.
