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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 Diego
Electric gate repair in San Diego usually runs between $185 and $475 for the service call, diagnosis, and common repairs like limit switch replacement, keypad reprogramming, or safety sensor realignment before parts. Most repair visits in San Diego are completed the same day, and if we need to order an obsolete control board or a custom hinge, we’ll tell you the exact timeline and price in writing before anything is ordered. Calder Gate Repair San Diego is the gate specialist inside the Relay Home Co. family, and we stock parts for the brands San Diego homeowners actually own: LiftMaster, FAAC, Elite, and Mighty Mule. Call (619) 541-7844 and a live person answers, 24/7. Not a voicemail. Not a call-back queue.
San Diego gates fail differently than gates anywhere else. Salt air off the Pacific eats hinge posts in Ocean Beach and La Jolla. Canyon slopes in Point Loma and Mission Hills shift posts and throw swing gates out of alignment. Inland heat in Rancho Bernardo and Poway bakes plastic rollers until they crumble. Our Electric Gate Repair crews know the difference between a rusted rack and a soil-creep problem because we’ve been fixing both across the county for years.
Why Calder Gate Repair San Diego Is San Diego’s Preferred Electric Gate Repair Company
We built our reputation in San Diego on older gates and legacy operators that other companies walk away from. A 1990s DoorKing swing gate in Point Loma with a rotated post and a dead control board isn’t a mystery to us. It’s a Tuesday. Part of the Relay Home Co. family, established 2009, Calder Gate Repair San Diego is independently owned and operated under The Relay Standard: a live arrival time you can track on your phone, before-and-after photos of the repair, and a digital invoice you pay from a link. No paper, no surprises, no vague four-hour windows.
Nico Alvarez leads our San Diego team and every technician arrives background-checked and in uniform with his name on the appointment. San Diego homeowners call us because the dispatcher who answers at 2 a.m. actually knows what a ghost voltage reading on a FAAC board means. That’s not theater. That’s a gate company run by tradespeople.
Every repair includes the 365-Day Done Right Promise in writing: if the repair fails within 365 days, Calder returns at no charge. That’s not an optional add-on. It’s the guarantee we hand you with every invoice. A free second visit if the repair fails. Stated in writing. No fine print about “normal wear” or “subsequent damage.”
Styles & brands we work with
Commercial Gate Operator in San Diego
A Commercial Gate Operator in San Diego is the motor and control unit that moves heavier or higher-cycle gates: apartment complex driveway gates, HOA entrance gates, warehouse yard gates, and small commercial parking gates. San Diego’s coastal canyon terrain and dense hillside neighborhoods mean many “residential” gates in places like La Jolla and Point Loma are actually running commercial-grade operators because the slope and gate weight demand it. A typical commercial gate operator repair in San Diego runs $285 – $650 depending on whether it’s a control board swap, a limit switch replacement, or a drive gear failure. Full operator replacement on a commercial slide gate typically starts around $1,800 and goes up based on gate length and weight. Every job gets a written price before any work starts, quoted from the gate itself, not from a generic price sheet.
Control Board Repairs on Older Operators
Many commercial operators in San Diego predate UL 325 entrapment protection standards. When those boards fail after a power surge or a marine-layer moisture event, the gate won’t just beep and reset. It’s dead. We stock replacement boards for the most common commercial brands in San Diego and can retrofit modern safety edges and photo eyes onto legacy operators where the mounting points allow it.
When Replacement Beats Another Repair
If the operator is over 20 years old and the board fails, we’ll tell you honestly. Chasing parts on a discontinued DoorKing or Viking operator can easily run past $700 with no guarantee the next component won’t fail in six months. A new LiftMaster or FAAC commercial operator with a factory warranty and current safety compliance is often the cheaper total-cost answer. We quote both repair and replacement so you decide with real numbers, not a sales pitch.
Automatic Gate Repair in San Diego
Automatic Gate Repair in San Diego covers the full system that opens and closes your driveway gate without leaving the car: the operator motor, the control board, the remote receivers, the safety sensors, the keypads, and the physical gate hardware working together. In San Diego’s beach communities like Ocean Beach and Coronado, we see automatic gate failures driven by salt corrosion on exposed metal components. Inland, in neighborhoods like Mira Mesa and Scripps Ranch, the failures are more often electrical: heat-damaged capacitors, blown control boards, and remote receiver units that fail without warning. Most automatic gate repairs in San Diego run $195 – $420. That’s the diagnosis plus the repair work, before specialized parts. Parts like a new FAAC or LiftMaster control board add $180 – $450 depending on the model.
Sensor and Photo Eye Failures
Automatic gates in San Diego fail safe when their photo eyes and safety edges work. When they don’t, the gate either refuses to close, reverses constantly, or becomes genuinely dangerous. We see a lot of failed photo eyes on coastal properties where sun and salt film degrade the lens and housing. Cleaning doesn’t fix a sun-baked plastic housing. We replace them, align them, and test them under load, not just with the gate propped open.
Remote and Keypad Service
Your gate opens from the car, but the second you lose the remote or forget the keypad code, automatic access turns into a phone call. We program, replace, and upgrade remotes and wireless keypads for LiftMaster, FAAC, Mighty Mule, and Elite systems across San Diego. Adding a wireless keypad to a 1990s FAAC swing gate in North Park is usually possible with a modern receiver wired into the existing control board.
Trusted Brands We Service in San Diego
Calder Gate Repair San Diego techs are factory-familiar with nine major opener brands, and in San Diego we see a heavy concentration of LiftMaster on newer slide gates, FAAC on swing gates in Mission Hills and Point Loma, and Mighty Mule on the solar openers popping up on Canyon hillsides where running conduit is a losing battle. Elite operators show up on older HOAs and small commercial lots. We stock common boards, remotes, and safety components locally for these brands, which means a faster turnaround than waiting on a distributor in LA. If your operator is a DoorKing, Linear, Viking, BFT, or Ghost Controls, we service those too.
See the difference
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AfterCommon Electric Gate Repair Problems We See in San Diego Homes
- Rust-through on coastal hinge posts: In Ocean Beach and La Jolla, salt air eats through powder-coated steel posts and rack-and-pinion components on swing gates within 10-15 years. We often cut out the rotted bottom section and sleeve it, or replace the post entirely with a heavier gauge. This also covers hinge bolts that have seized shut from corrosion.
- Soil creep and post rotation on canyon slopes: Point Loma and Mission Hills gates sit on slopes that move inches a year. A gate that sags and drags isn’t just the panel; it’s the post tilting. We fix the post first, then the gate, because aligning a gate on a moving post means you’ll be realigning it again in a season.
- Santa Ana debris jams in slide tracks: Canyon-adjacent neighborhoods like Mira Mesa and Serra Mesa get wind-driven sand and leaf litter packed into slide gate tracks every fall. Rollers jam, drive gears strip, and gate owners hear an awful grinding noise. Clearing the track fixes today’s problem. Replacing the drive gear is often tomorrow’s.
- Obsolete pre-UL 325 control boards: San Diego has thousands of gates that were installed before the 2000s entrapment protection standards. When those boards fail after a power surge or a damp marine layer morning, there’s no entrapment protection and no easy fix. We retrofit or replace with current-spec units that meet today’s safety codes.
Pricing for Electric Gate Repair in San Diego, CA
Here’s what San Diego homeowners should expect to pay for electric gate repair. Service call and diagnosis in San Diego runs $89 – $125, and that’s typically waived when you approve the repair on the spot. Limit switch replacement: $140 – $220. Keypad reprogramming or replacement: $95 – $185 installed. Safety sensor realignment or replacement: $120 – $240. Control board replacement on a LiftMaster or FAAC unit: $240 – $490 with part. Full operator replacement including labor and the new unit: $1,200 – $2,800 depending on gate size, weight, and operator brand. Solar systems add $400 – $900 for panel and battery replacement on Mighty Mule or Ghost Controls units. Every quote is written and agreed to before work starts. The invoice matches the quote, always. Call (619) 541-7844 and we’ll give you a free, phone-based estimate with real numbers.
One San Diego reality worth knowing: corrosion damage on coastal gates is often worse below grade than above. We’ve opened post bases in Ocean Beach that looked fine from the top and were paper-thin at the footing. That’s why we quote after digging, not before. A “cheap” hinge repair that ignores a failing post is a waste of your money and we won’t sell it.
We Also Serve Cities Near San Diego
Calder Gate Repair San Diego runs crews to San Diego neighborhoods daily and also covers Coronado, National City, Chula Vista, and La Mesa. Dispatch and scheduling for these areas is coordinated from the brand’s San Diego office, so you’re booking with the same team and the same guarantees. If you’re in South Bay or on the island and your gate won’t open, call (619) 541-7844.
Serving San Diego, CA - Our Local Coverage Area
We’re based in the San Diego 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 Diego
The panel is almost never the root problem in Point Loma. Sloped lots with soil creep rotate the hinge post, and the gate sags because the post moved, not because the panel bent. We can sometimes shim and realign the panel if the post is stable, but in our experience, older Point Loma gates with 8-degree post rotation need the post footing excavated and re-set or reinforced with helical piers. We’ll show you the post angle measurement and give you a written price for both options: band-aid realignment or a real fix. Call (619) 541-7844 and we’ll inspect it free.
Most operators built before 2000 do not meet current UL 325 entrapment protection standards. They lack monitored photo eyes and force-sensing reversal. We can retrofit monitored sensors and a reversing edge onto some legacy DoorKing and Elite operators. On many, the control board simply won’t support modern safety inputs. We’ll test it on site and give you a straight answer: retrofit or replace. The written quote includes whichever route makes sense.
Santa Ana winds push sand, eucalyptus leaves, and small debris into Rancho Bernardo slide gate tracks in a matter of hours. The gate’s drive gear then tries to push a loaded track, strips itself on the rack, and jams partway open. The fix is cleaning the entire track run, checking the drive gear for stripped teeth, and often replacing the track roller guides. We see this every fall. One service call gets it moving again, and we’ll tell you if the gear was already damaged. Call (619) 541-7844.
Yes, in most cases. A 1990s FAAC swing gate typically has a simple connection point where a modern wireless receiver can be wired in, and we can pair a new wireless keypad to that receiver. The old remote system stays functional. We handle the receiver install, keypad programming, and mounting. Typical cost in North Park runs $165 – $260 installed depending on the keypad model and receiver type.
In Coronado and other coastal hill areas, solar gate openers fail inconsistently for two reasons: the solar panel isn’t producing enough because marine layer fog cuts morning sun, and the battery is degrading from heat cycles inside the operator housing. Most inconsistent solar gate openers just need a new deep-cycle battery and a panel cleaning or re-angle. We test the panel output and battery under load with a multimeter, not by guessing. Typical battery replacement runs $120 – $260, and a new solar panel runs $150 – $400 installed.
In Point Loma, our crew was called to a 1970s swing gate where the hinge post had rotated nearly 8 degrees due to soil creep on a canyon slope. We excavated and reinforced the post footing with helical piers, then realigned the gate and replaced the obsolete DoorKing operator with a modern LiftMaster unit, fixing the post first, not just the panel. That’s how we handle San Diego gate repair. The scary quote comes from companies that only see the surface.
Written by Nico Alvarez, Owner at Calder Gate Repair San Diego.