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LiftMaster operatorsFree on-site gate assessment - hinges, posts, and your LiftMaster or Nice gate operator checked before anything is quoted
The assessment is free and the quote is the invoice.
Get your free estimateFast, Reliable Electric Gate Repair Across San Francisco
Electric gate repair in San Francisco usually costs between $260 and $640, and we can typically have a technician at your door the same day you call. The big variable is whether your operator can be repaired or needs full replacement, which depends on the age of the board and how much salt-fog corrosion has worked its way into the hinge posts. If you live on a sloping lot in Noe Valley or behind an original iron gate in Pacific Heights, you already know that San Francisco gates are not off-the-shelf affairs. Our Electric Gate Repair team works on gates hung before modern safety standards existed, and we schedule around San Francisco parking realities, not against them. Call (628) 227-2771 for a live person and a straight answer.
Why Latch and Post Gate Repair San Francisco Is San Francisco’s Preferred Electric Gate Repair Company
Every gate comes down to two parts: the latch that holds it and the post that carries it. That is the job we focus on, and in a city where the housing stock predates the automobile, there is no such thing as a standard gate. We have worked on original iron gates in the Mission, narrow side-yard gates in Bernal Heights, and driveway gates in the Sunset that face open Pacific wind every day of the year.
We are part of the Cedarwell family of independently owned and operated gate specialists, founded in 2009. Our San Francisco Bay Area office coordinates dispatch and scheduling for local crews, and our technicians are background-checked, uniformed, and factory-trained on the brands families actually own: LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. A live person answers every call, 24 hours a day, 7 days a week. No voicemail. No callback queue.
Every visit follows the Cedarwell C.A.R.E. values. We clean up like it is our own home. We ask before we move or touch anything. We respect your family’s time and quiet hours, and we explain the price before the work begins. You receive a written price before we touch a single bolt, always. If you have a sleeping baby or a nervous dog, tell us when you book, and we will schedule accordingly.
Key Takeaways
- Live phone answer 24/7 at (628) 227-2771, no callback queues.
- Written price before any work starts, on every visit.
- Factory-trained on LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, and Mighty Mule.
- Technicians wear shoe covers and lay drop cloths inside your home.
- 365-Day Done Right Promise covers every repair and installation.
Styles & brands we work with
Electric Gate Motor in San Francisco
Electric gate motor repair in San Francisco often means working against two forces at once: a motor that has aged past its service life, and a hinge post that has been quietly corroding in Pacific marine air. We do not just swap the motor and leave. We inspect the footing, the mounting plate, and the rack alignment, because a new motor on a rusted post will fail again within a year.
Motor Replacement and Retrofit
Older LiftMaster or Viking motors on San Francisco gates frequently cannot support modern UL 325 safety photocells, and when the control board is obsolete, a board swap is not possible. We will tell you honestly when a retrofit makes sense and when replacement is cheaper over three years. Most motor replacements run $420 to $640 in San Francisco, including the operator, mounting hardware, and safety sensor reconfiguration.
Post Footing Repair
Salt-laden wind off the Pacific accelerates corrosion at the hinge post footing, particularly in the Sunset and Richmond districts. We replace rotted footings with galvanized steel, reset the post, and adjust the operator so the gate closes without sag correction every few months. The price for this work starts around $300 and goes up depending on whether we need to cut and re-pour concrete.
Gate Access Control in San Francisco
Gate access control in San Francisco is not just a keypad bolted to a post. It is the keypad or remote receiver, the control board behind it, and the physical operators that have to stay aligned on an inward-swing gate mounted to a hillside. We service the whole system, because a keypad that sends the signal is useless if the operator is fighting a shifted retaining wall.
Keypad and Remote Control Repair
A dead keypad on a San Francisco townhouse gate is usually one of three things: failed wiring from marine corrosion, a worn keypad membrane, or an obsolete receiver board. We stock replacement keypads and receivers for Ghost Controls and DoorKing systems, and most keypad repairs run $180 to $320 including the part and labor.
Safety Sensors and Control Boards
Older operators often lack the entrapment protection now required by code, and we retrofit photo-eye sensors onto gates that never had them. If your control board predates UL 325 compatibility, we will show you exactly why a replacement board or full operator swap is the safer, cheaper path than continuing to reset a breaker. Expect $260 to $480 for most control board replacements in San Francisco.
Trusted Brands We Service in San Francisco
We carry parts locally for Linear, Viking, Ghost Controls, and DoorKing systems, which means we are not waiting on a warehouse shipment when your gate is stuck open on a hill in Potrero Hill. Our technicians receive factory training specific to these brands and the full Cedarwell-supported list, including LiftMaster, FAAC, and BFT. The right fix on the first visit starts with knowing the brand and model before we arrive, so have that information ready when you call.
See the difference
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After
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AfterCommon Electric Gate Repair Problems We See in San Francisco Homes
- Corroded hinge post footings in the Sunset and Richmond. Salt fog from the Pacific eats the base of steel posts, causing gates to sag and jam against the operator. We replace the footing with galvanized steel and reset the gate so it closes without monthly adjustment.
- Obsolete control boards on legacy LiftMaster and Viking operators. Many San Francisco gates date to the 1990s or earlier, and their boards cannot support required safety photocells. A full operator replacement is often cheaper than chasing obsolete parts.
- Hillside soil movement pulling gates out of alignment. Shifting retaining walls and stairs on San Francisco’s steep lots strip rack and pinion gears and throw the operator off balance. We repair the gear and re-anchor the operator to the gate’s actual travel path.
- Inward-swinging gates with nonstandard hinge posts. San Francisco requires gates to open inward where they encroach on the public sidewalk, and many Victorian properties have custom hinge posts that off-the-shelf operators cannot mount to. We modify brackets and mount operators so they work with the gate as it was built.
Pricing for Electric Gate Repair in San Francisco, CA
Here is what you can expect for common electric gate repairs in San Francisco:
- Gate motor or operator replacement: $420 to $640
- Keypad or remote receiver repair: $180 to $320
- Safety sensor retrofit or replacement: $200 to $350 per pair
- Control board replacement: $260 to $480
- Hinge post footing replacement with galvanized steel: $300 to $600
What moves the number is how much corrosion we find once we open the post base, and whether your operator can accept modern safety sensors. The written price you receive before work starts is the price you pay, every single visit, no pressure to accept. A standard gate latch replacement runs $120 to $210, and you will see the exact number in writing before we touch anything. Call (628) 227-2771 for a free estimate.
One thing unique to this page: San Francisco requires gates to open inward where they encroach on the public sidewalk, so many Victorian-era properties have custom swing gates with nonstandard hinge posts that off-the-shelf operators cannot mount without structural modification. That means our techs carry steel plate, custom brackets, and a welder on San Francisco calls. A generic gate company will arrive with a bolt-on kit and a blank stare.
We Also Serve Cities Near San Francisco
Our crews also handle electric gate repair in South San Francisco, Alameda, Berkeley, and San Bruno. If you are just outside the city limits and your gate is rusted or your operator is dead, call us, we cover the whole metro area. For a full look at our coverage, see Electric Gate Repair in San Francisco.
Serving San Francisco, CA - Our Local Coverage Area
We’re based in the San Francisco area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Electric Gate Repair in San Francisco
Yes, we can repair many old operators, and we will tell you straight when replacement is cheaper. The deciding factor is the control board: if it predates modern UL 325 safety photocell requirements, a board swap is not possible and a full operator replacement is the honest path. We will quote both options in writing before any work starts, and the 365-Day Done Right Promise covers whichever route you choose. Call (628) 227-2771 and have the brand and model ready.
The panel fix addressed the gate leaf, but the sag usually comes from the hinge post footing corroding below grade in Pacific salt air. Once the footing rots, the post leans, and no panel adjustment will hold. We replace the footing with galvanized steel, reset the post, and the gate stays put for years. Estimates are free.
No, a slide operator will not work on an inward-swing hinge configuration. Your gate needs a swing operator mounted to the hinge post with a bracket modified for the inward travel. We do this regularly on Victorian-era properties, and we carry the steel plate and welding equipment to mount the operator correctly. A written price comes before any work, every visit.
Yes. Modern safety standards require entrapment protection, and if your older operator cannot support photo-eye sensors, we will retrofit them or replace the operator entirely. This is a safety issue for kids and pets, and we do not skip it on any job in San Francisco. Call us for an exact quote; it is free.
Because the Sunset faces open Pacific wind, and the salt-laden fog accelerates corrosion on metal components faster than in the more protected Mission. That means more frequent motor, wiring, and post footing failures, which is why we use galvanized and stainless hardware wherever we can. The right materials make a five-year repair instead of a two-year one.
Written by Cody Beckman, Owner at Latch and Post Gate Repair San Francisco, serving San Francisco since 2009.