- 1726 Great Hwy San Francisco, CA 94122
- Garagedooralfonso@gmail.com
Garage door emergencies have a way of happening at the worst moment — late at night, in the rain, or right as you’re trying to leave. A door that won’t close leaves your home and everything in the garage exposed; a door jammed shut can box your car in when you need it most. Our San Francisco emergency crews are on call around the clock, every day of the year, and we carry the most common springs, cables, rollers, and opener parts on the truck so most calls are fixed on the first visit — not scheduled for next week. When the call comes in at night, our crews dispatch on our true 24/7 emergency line from the Outer Sunset shop.
Torsion and extension springs take the brunt of every lift. When one snaps, the door won’t budge — we replace them same day with correctly rated, higher-cycle springs.
Dead motor, grinding gears, or a remote that won’t respond? We repair and replace all major opener brands.
Frayed or off-the-drum cables are dangerous to touch. We re-rope, re-tension, and realign so the door tracks evenly.
If your door reverses for no reason or won’t shut, it’s usually misaligned photo-eye sensors. We diagnose and correct them.
Bent or shifted tracks cause binding and noise. We straighten, realign, and re-secure them.
Locked out by a failed door or opener? We get you back in and the door moving again, day or night.
Broken springs are the single most common call we get in San Francisco, and the damp, salty air is a big reason why. Coil springs near the coast — in the Sunset, the Richmond, and out toward Ocean Beach — corrode and fatigue years ahead of schedule. We replace both torsion and extension springs with properly sized, higher-cycle hardware, rebalance the door so the opener isn’t straining against it, and check the rest of the lift system while we’re there so you’re not back to square one in six months.
Springs rarely fail without warning. If you notice any of these, it’s worth a call before the door gives out completely:
Whether you’re replacing a tired wood door on a Noe Valley Victorian or upgrading a Marina home to an insulated steel model, we handle the full job: measuring the opening, removing the old door, and installing the new one level and weather-tight. San Francisco’s mix of historic facades and tight, sloped lots means a lot of doors here aren’t standard sizes — we’re comfortable with custom widths, low-headroom tracks, and the narrow tuck-under garages common across the city.
We supply and install doors to match your home and budget, from classic raised-panel steel to carriage-house and full-view glass. Popular choices for San Francisco homes include:
San Francisco’s hills are hard on openers. Every time a door lifts on a sloped driveway, the motor works against gravity a little more than it would on flat ground, and over the years that shows up as stripped gears, worn drive belts, and failed logic boards. We service and replace chain-, belt-, and screw-drive units from LiftMaster, Chamberlain, Genie, and the rest — and we can upgrade you to a quieter, Wi-Fi-enabled opener you can check from your phone before you’ve even left the office.
Expert service for the Mission District community and surrounding neighborhoods with specialized attention to high-density residential areas and unique architectural styles.
Professional garage door solutions for Castro residents including emergency repairs and custom installations.
Quality garage door repair and installation for Pacific Heights neighborhood homes with attention to local architectural styles.
Commercial and residential services throughout Downtown San Francisco with rapid response times and professional service.
Specialized garage door services for Richmond District residents with focus on hillside home accessibility and custom door solutions.
Serving homes and businesses along Sunset District and surrounding residential areas with expert garage door solutions tailored to local architecture.
A garage door has hundreds of moving parts, and in San Francisco’s corrosive coastal air they wear faster than most homeowners expect. An annual tune-up — lubrication, hardware tightening, spring-tension and balance checks, and a sensor safety test — heads off the expensive breakdowns and keeps a door quiet and safe. It’s especially worth it for homes west of Twin Peaks, where fog and salt do the most damage.
We’re based in San Francisco and work here every day. We know the neighborhoods, the housing stock, and the quirks of the city’s older garages — and we know how to actually get a truck and find parking at your door.
Our technicians are bonded and insured, so the people working on your home are accountable and the work is protected.
Call early and we’ll usually be there the same day. We stock common parts on the truck, so most repairs finish in a single visit.
We quote the job before we start, in plain numbers, so you know exactly what you’re paying for — no surprises at the end.
LiftMaster, Chamberlain, Genie, Clopay, Amarr, Wayne Dalton and more — we repair and install every major garage door and opener brand.
Our team brings decades of combined hands-on experience to every San Francisco job, from a simple tune-up to a full custom install.
Choosing a local San Francisco garage door company instead of a regional call center changes the whole experience. When you call us, you reach people who actually work in the city — not a dispatcher routing your job to whoever’s cheapest that day.
That local footing matters more here than in most places. San Francisco’s microclimates mean a door in the foggy Outer Richmond ages very differently from one in sunny Bernal Heights, and we adjust our recommendations accordingly: heavier-duty, corrosion-resistant hardware near the coast, and quieter openers for the dense flats where your garage shares a wall with a neighbor’s bedroom. We know which streets are too steep for a standard install, which blocks have nowhere to stage a new door, and how to work around permit and HOA requirements on historic facades.
We also respect your time and your home. Our trucks carry the parts most jobs need, our technicians clean up after themselves, and we’ll always tell you when a repair makes more sense than a full replacement. The result is a garage door that works the first time, holds up to San Francisco’s weather, and stops being a recurring problem on your calendar.
Not sure what door fits your home? We make the choice simple. Tell us your style, your budget, and how you use the garage — daily parking, a workshop, storage, or a converted room above — and we’ll walk you through the handful of options that actually make sense for your San Francisco property, including insulation, window, and material choices suited to your block’s exposure to fog and salt.
It is budget-friendly and rust-resistant, ideal for San Francisco coastal climate. However, it needs a bit more care to avoid dents.
It has timeless beauty but requires regular maintenance to keep it looking its best.
A solid choice for durability and style, offering insulation and diverse designs.
An insulated garage door makes a real difference in San Francisco fluctuating temperatures. It keeps your garage more comfortable and can help reduce energy costs.
A strong, well-built garage door is crucial to your home’s security. Steel doors, known for their robustness, offer excellent protection.
Whether you prefer the clean lines of modern glass panels or the classic charm of carriage-style doors, the right garage door design transforms your home’s appearance and adds significant curb appeal.
Ready to get your garage door sorted? Alfonso Garage Door is here for San Francisco homeowners and businesses seven days a week, around the clock for emergencies. Whether it’s a snapped spring in the Sunset, a dead opener in Pacific Heights, or a brand-new door for a remodel in Noe Valley, we’ll give you a straight answer and a fair price. Call (415) 494-4774 or send us a message and we’ll get right back to you.
Completed within one day with minimal disruption to our client
A Mission District homeowner contacted us for urgent garage door replacement service when their door stopped functioning properly. Our experienced technicians arrived promptly and completed the garage door replacement within hours, handling everything from diagnosis to comprehensive system testing and calibration.
Garage Door Repair
Mission District, San Francisco
One Day
Contact us for a no-obligation assessment of your garage door needs. We provide transparent pricing and honest recommendations.
Our certified technicians arrive on time with fully stocked service vehicles, ready to complete most repairs on the first visit.
All our work is backed by comprehensive warranties on parts and labor, ensuring your complete satisfaction.
We provide follow-up service and are always available for questions or additional needs.
Our shop sits at 1726 Great Hwy in the Outer Sunset, which means a San Francisco service call isn't a drive — it's a few blocks or a few minutes. Sunset and Richmond District jobs are usually the first stops of the morning, and a stuck door in Noe Valley, the Marina, Bernal Heights, or Pacific Heights rarely waits long. After 15+ years working this city, we know which streets have no parking, which garages open onto alleys, and which blocks lose GPS signal for smart openers.
San Francisco's signature garage is the tuck-under: a row house or Victorian with the garage carved beneath the living space, often decades after the home was built. These openings are narrow — 7 feet or less is common — with low headroom, offset framing, and pre-war wood doors that have been painted forty times and weigh more than any spring chart assumes. We weigh these doors, spec springs to the true load, and use low-headroom track kits sized for the space that actually exists, not the space a catalog expects.
The job pattern we see most across the city: an original wood door on a settled foundation binds against its jamb, the opener strains against the friction, and something gives — a gear, a cable, or the spring. We fix the binding first, then the broken part, so the repair holds. Fully insured, 24/7, and the truck is already in the neighborhood: (415) 494-4774.
Faster than anyone — our shop is at 1726 Great Hwy in the Outer Sunset, so Sunset and Richmond District calls are often minutes away, and most of the city is within the hour. We answer (415) 494-4774 around the clock and dispatch the nearest truck.
Yes, that is the classic San Francisco garage and it is most of what we do at home. Low headroom, sub-7-foot openings, and offset framing all have hardware made for them — low-headroom track, correctly sized springs, and compact openers. We measure the space you actually have before recommending anything.
A single torsion spring runs $180–$350 installed and a lift cable pair $160–$290; most other common repairs land in a similar band. Because there is no long drive built into our day, San Francisco jobs are quoted exactly, in writing, before work starts.
Every night. A door stuck open in San Francisco is a security problem, not just an inconvenience, so we run true 24/7 dispatch. Fully insured, 15+ years in the city, and the truck is usually already on your side of town.
A simplified map of the city — the red neighborhoods have their own dedicated page, written from real jobs on those blocks. We serve every SF neighborhood either way: call (415) 494-4774.
Every neighborhood page below is written from real jobs on those blocks — our shop is at 1726 Great Hwy in the Outer Sunset.
Every repair below is available in San Francisco with true 24/7 emergency service and upfront pricing — call (415) 494-4774 or book online anytime.
Alfonso Garage Door covers the Bay Area from our Outer Sunset shop on Great Highway. Closest to San Francisco:
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