Free 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.
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AfterFast, Reliable Electric Gate Repair Across San Leandro
Electric gate repair in San Leandro usually costs between $185 and $640 depending on what failed – a keypad runs on the low end, a slide gate operator motor on the high end. Most repairs we handle in San Leandro are completed in one visit because our trucks carry the control boards, safety sensors, and hardware this city’s gates actually use. If your gate won’t open, grinds when it moves, or the keypad stopped responding, call (626) 649-4572 and a live person answers – day or night.
We know San Leandro’s gates because we work on them every week, from the flatlands tract homes built between 1945 and 1965 to the heavy slide gates along Davis Street. Our Electric Gate Repair team carries parts for the brands families and businesses here actually own, so we’re not ordering something and coming back next Tuesday.
Why Latch & Post Gate Repair Is San Leandro’s Preferred Electric Gate Repair Company
We’ve worked San Leandro long enough to know what the bay air does to a gate operator. The zinc-plated hinges that hold up fine in Castro Valley or the Oakland hills corrode through within a few seasons west of I-880. When a San Leandro customer calls about a dead opener near the Marina district, we don’t guess – we know to check the control board terminals for salt corrosion first, then test the loop detector, then look at the hinge posts. That order saves you paid diagnostic time.
Our techs arrive in uniform, background-checked, and they follow the Cedarwell C.A.R.E. routine every single visit: Clean up like it’s our own home, Ask before moving or touching anything, Respect your time and quiet hours, Explain the price before the work. That means shoe covers and drop cloths before we step inside, a written price before we touch a screwdriver, and a photo of the cleanup before we leave. San Leandro customers with kids and dogs notice that. So do customers with white carpet.
Every gate job – repair or installation – carries the 365-Day Done Right Promise. If it isn’t right, we make it right. No argument, no fine print. Cody Beckman, who leads our San Leandro crews, holds every tech to that standard.
Electric Gate Motor in San Leandro
Electric Gate Motor repair in San Leandro typically runs $240-$540, and the most common failure we see is a motor that still hums but won’t move the gate. On bayside properties, that’s often corrosion on the capacitor or a control board terminal block that has oxidized from marine air. On the flatlands, it’s more often a motor that’s simply worn out after 20 years of daily cycles on an original 1950s or 1960s gate.
We replace motors, capacitors, drive belts, and limit switches on swing and slide operators. If the motor itself is beyond saving, we quote you a replacement in writing before any work starts – and we’ll tell you honestly when the newer motor is the cheaper answer than rebuilding a 25-year-old unit.
Motor Diagnosis Without the Guesswork
We bench-test the motor, check the capacitor with a meter, and verify voltage at the board before we declare anything dead. You get a straight answer: this part failed, this is what a fix costs, and this is what we’d recommend if the whole operator is nearing the end of its life.
Retrofitting Older San Leandro Operators
Many flatlands gates still run original LiftMaster or Linear operators from the 1980s and 90s. When the motor fails, we can often retrofit a modern motor onto the existing post and arm – that’s usually $300-$500, roughly half the cost of a full operator replacement. We’ll tell you when retrofitting makes sense and when it’s throwing money at a machine that needs to go.
Gate Access Control in San Leandro
Gate Access Control repair in San Leandro typically runs $185-$420 depending on whether we’re replacing a keypad, programming a receiver, rewiring a loop detector, or pairing new remotes. The most frequent call we get is a keypad that lights up but won’t trigger the gate – usually a failed relay or a corroded wire splice inside the post.
We work on wired keypads, wireless keypads, remote receivers, intercom systems, and the vehicle loop detectors buried in the driveway. If your gate opens for the keypad but not the remote, or the remotes all stopped at once, that’s access control – not the motor.
Adding or Replacing Remotes and Keypads
We program new remotes and keypads on LiftMaster, Linear, FAAC, and Viking systems, and we can add a fresh keypad to an older operator if the receiver supports it. For San Leandro homes that just want a second remote for the teenager’s car, this is often a $75-$120 job done in under an hour.
Loop Detectors on Sliding Gates
On the commercial slide gates along Davis Street, a gate that won’t auto-close is usually a failed loop detector, not a motor problem. We test the loop, replace the detector module if needed, and reset the gate’s close timer – typically $220-$380.
Trusted Brands We Service in San Leandro
Our techs are factory-trained on the brands San Leandro homes and businesses actually run: LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. We stock control boards and common hardware for LiftMaster, Linear, FAAC, and Viking in our Bay Area trucks, which means most San Leandro repairs happen on the first visit. If you inherited an older Linear operator on a flatlands driveway gate or a Viking unit at a Davis Street warehouse, we can source parts and get it running again without telling you to replace a machine that still has years left.
Common Electric Gate Repair Problems We See in San Leandro Homes
- Gate won’t open or close at all. Near the bay, this is frequently salt corrosion on the control board terminals or an oxidized wire connection. On older flatlands gates, it’s just as often a failed capacitor in a motor that’s been cycling since before the 880 was widened.
- Gate opens then reverses immediately. Usually a misaligned safety sensor or an obstruction in the gate’s path. On San Leandro’s older tract homes, we also see posts that have shifted enough in the clay soil to throw the sensor beam out of alignment.
- Grinding or squealing when the gate moves. On slide gates, that’s the rack and pinion going dry or the rollers wearing out. On swing gates, it’s typically hinge pins that have corroded in the marine air and are no longer turning smoothly.
- Keypad works but remote doesn’t, or vice versa. This is an access control board issue, not a motor problem. We isolate whether the receiver, the keypad relay, or the wiring between them has failed, and replace only what’s broken.
Pricing for Electric Gate Repair in San Leandro, CA
Here’s what we’re seeing on San Leandro jobs in 2026: keypad replacement $185-$320, remote programming $75-$120, safety sensor replacement $160-$280, control board replacement $260-$480, swing gate motor replacement $300-$540, slide gate operator repair $350-$640. Full operator replacement on an existing gate starts around $850 and goes up based on gate size and access control features. The price we quote is the price you pay. We write it down before any work begins, every visit, and you approve it before we start.
We Also Serve Cities Near San Leandro
Our Bay Area crews regularly work San Leandro and the surrounding communities, so if you’re in San Lorenzo, Castro Valley, Oakland, or Alameda, we can help there too. Gates in those cities face different conditions – Oakland hills moisture, Castro Valley’s temperature swings – and we approach each one accordingly.
Serving San Leandro, CA - Our Local Coverage Area
We’re based in the San Leandro 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 Leandro
Most sagging gates can be repaired, and the fix is usually the hinge post, not the gate panel itself. On San Leandro flatlands homes built in the 1950s and 60s, the original redwood posts rot from the bottom in the marine layer, the post leans, and the gate drags. We pour a new post footing, replace the post if needed, install new hinges, and correct the panel alignment – typically $400-$700, far less than a new gate. Call (626) 649-4572 and we’ll look at it before you spend anything.
Salt-laden marine air from the bay corrodes zinc-plated hardware and control board terminals significantly faster than the dry air you get east of I-580 or further inland. The marina district and the industrial strip west of I-880 get persistent bay fog, and that moisture carries salt that eats standard zinc plating within a few years. For any gate job in those zip codes, we recommend stainless steel or hot-dipped galvanized hardware as the baseline, because standard zinc parts will fail again sooner than they should.
Yes, in most cases. If your gate predates modern safety requirements – no photo eyes, no auto-reverse sensing – we can add safety sensors, an edge sensor, and a current-sensing auto-reverse module to an existing operator. That retrofit typically runs $350-$600 and brings the gate up to current safety standards without replacing a working motor. We’ll tell you honestly when the existing operator is too obsolete to retrofit and replacement is the cheaper long-term answer.
Yes. We handle a high volume of commercial slide gates, rolling steel gates, and high-cycle operators along Davis Street and the I-880 corridor – logistics yards, food-processing facilities, and light manufacturing compounds. Those jobs usually involve rusted rack and pinion systems, failed loop detectors, and control boards corroded by salt air. We arrive with the replacement parts that match the gate’s brand and cycle volume, so downtime is measured in hours, not days. Call (626) 649-4572 and a live person picks up.
Here’s the simple test: if the gate tries to move and you hear the motor running, the motor is likely fine – the problem is in the access control, the safety sensors, or the mechanical gate hardware. If the motor hums but nothing moves, or it’s completely silent with good power at the board, the motor itself has probably failed. We test voltage, amp draw, and the control board before we quote anything, so you won’t pay for a motor when a $95 receiver was the actual culprit. Call (626) 649-4572 for a free diagnosis at your San Leandro home.
Written by Cody Beckman, Owner at Latch & Post Gate Repair, serving San Leandro since 2009.