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 Gate Motor Repair Across San Lorenzo
When a gate motor fails in San Lorenzo, you need a technician who understands the area’s older unincorporated tracts and their particular gate setups. Our crew works on Gates throughout San Lorenzo’s neighborhoods, from the 1950s ranchers on the flatlands to the view lots up toward the hills. We answer the phone around the clock, and we’ll have a background-checked, uniformed technician out to diagnose your swing or slide operator quickly. Call (469) 530-2485, and you’ll get a written price before any work begins.
Why Carver Gate Repair Is San Lorenzo’s Preferred Gate Motor Repair Company
We don’t run a generic gate service. We’re a Gate Motor Repair specialist. Our entire operation runs on the Garrison Standard, which means written prices, background-checked technicians, and a full-year written guarantee on every repair. No exceptions. When we dispatch a tech to San Lorenzo, that person shows up in uniform, with the parts for LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule equipment already on the truck. We walk the gate through its full cycle, check the post footings and the electrical feed, and give you a number before we touch a wrench.
Homeowners in San Lorenzo call us because they’re tired of operators who diagnose an entire motor replacement when the real issue is a corroded 120V feed or a hinge post that’s drifted out of true. We look at the whole system, not just the box on the post. Lonnie Burke leads the team, and every job is done to the same Garrison Code we’ve operated under since 2008. If the repair fails within the guarantee year, we come back and fix it at no charge. That’s in writing.
Response time matters when a gate won’t open and the driveway’s blocked. We dispatch to San Lorenzo quickly. We keep our service vans stocked for common motor failures, safety-edge replacements, and keypad issues, so most repairs are done in a single visit. And when you call at 9pm because the gate won’t close, a real person answers. Not a voicemail. Not a call-back queue. That’s part of the standard.
Gate Operator Keypad in San Lorenzo
A gate operator keypad in San Lorenzo gives you entry without hunting for a remote or opening the phone app. It’s mounted on a gooseneck post or a column near the driveway, wired into the operator’s control board, and programmed with a personal entry code. When a keypad fails, the symptoms are usually obvious: some buttons don’t respond, the backlight is dim, or the unit accepts the code but the gate doesn’t move.
Diagnosing Intermittent Keypad Issues
On older San Lorenzo properties where a gate operator was retrofitted onto a house that originally had a manual gate, the control wiring is often buried shallow or pulled through old conduit. Moisture corrodes the connections, voltage drops at the transformer, and the keypad starts working only sometimes. We don’t just swap the keypad and hope. We check the power at the keypad, test the wiring back to the control board, and verify the operator’s radio receiver isn’t fighting with the keypad signal.
Replacement and Programming
If the keypad is genuinely dead, we replace it with a compatible unit and program it on site. Most keypad replacements in San Lorenzo run between $190 and $340, including the part and labor. A straightforward reprogram of an existing keypad is usually $95 to $180. The written price you get before we start is the price you pay. If the keypad fails again inside the guarantee year, the second visit is free.
Gate Operator Repair in San Lorenzo
Gate operator repair in San Lorenzo starts with the assumption that the operator itself isn’t always the culprit. We see plenty of motor replacements that didn’t fix the problem because the real fault was a sagging hinge post, a dead transformer, or a photocell knocked out of alignment by a gate that no longer tracks straight. Our job is to find the actual fault, not to sell you a part you don’t need.
When the Operator Won’t Move at All
A dead operator usually points to one of three things: no power at the operator, a failed control board, or a tripped torque limit from a gate that’s been binding. On San Lorenzo homes built in the 1950s and 60s, the 120V feed for a retrofitted gate operator often runs through the same circuit as outdoor lighting or a pool pump. Corrosion and voltage drop at the transformer cause intermittent failures that look like a bad operator but aren’t. We test the feed first.
Safety Edge and Photocell Work
Under UL 325, every automated gate has to reverse when it contacts an obstruction. The safety edge sensor and the photocells do that job. When a gate path is out of true on an older San Lorenzo lot, the edge sensor can drag or misread, and the operator refuses to close. We re-align the sensors, re-tension the gate, and often fix what another company quoted a full operator replacement for. A typical operator repair runs $230 to $480, including parts and labor. Board replacements run higher, usually $390 to $700.
Trusted Brands We Service in San Lorenzo
Our techs are trained on nine major gate-motor brands, and we keep the most common parts for Linear, Viking, and DoorKing operators in the vans that serve San Lorenzo. That means fewer second trips and less waiting on back-ordered parts when a control board or a limit switch fails. We also work extensively on LiftMaster, FAAC, BFT, Ghost Controls, Elite, and Mighty Mule equipment. If your San Lorenzo property has a gate operator from any of these brands, we can match the correct parts and the correct programming the first time out. No generic substitutes, and no “compatible” parts that fail in eighteen months. The written guarantee covers the repair whether the brand is a swing operator, a slide operator, or a barrier arm.
Common Gate Motor Repair Problems We See in San Lorenzo Homes
- Sagged hinge posts on older tracts. San Lorenzo has a large stock of 1950s and 60s ranchers. The gate hinge posts were set decades ago, often in shallow footings. When a post drifts, the gate sags and the operator arm binds, tripping the motor’s torque limit and stalling the cycle.
- Corroded retrofit wiring. Many San Lorenzo gates started life as manual gates. The operator and the 120V feed were added later, with wiring buried across flower beds or run through old conduit. Moisture creeps in, voltage drops, and the keypad or loop detector fails intermittently.
- Phantom obstructions from misaligned sensors. When a gate path is out of true, the safety photocells and edge sensors read a false obstruction. The operator refuses to close, and a homeowner is told they need a new motor. Usually they need the gate re-hung and the sensors re-aligned.
- Limit switch failures on swing operators. On larger San Lorenzo lots with long driveways, the opening and closing limits on a swing operator take constant wear. When a limit switch fails, the gate opens partway and stops, or reverses mid-cycle. It’s a $150 to $300 repair, not a motor replacement.
Pricing for Gate Motor Repair in San Lorenzo, CA
We give written prices before any work starts, and the number doesn’t move at the door. Here’s what San Lorenzo homeowners can expect. A gate operator keypad replacement runs $190 to $340. A standard operator repair runs $230 to $480. A control board replacement runs $390 to $700. A full swing operator replacement, including the arm and labor, typically runs $1,400 to $2,600 in San Lorenzo, depending on the brand and the gate’s size. What affects the price: the age of the operator, whether the post footings need work, and how far the motor is from the nearest power source. Every repair includes a written guarantee good for a full year. Call (469) 530-2485 and we’ll walk the gate, diagnose the fault, and hand you a written quote before we begin.
We Also Serve Cities Near San Lorenzo
Gate Motor Repair in San Lorenzo is our focus here, but our crews also run calls in Castro Valley, San Leandro, Union City, and Oakland. If your property sits on the edge of the San Lorenzo boundary or you own a rental in a neighboring town, the same Garrison Standard applies: written price, uniformed technician, full-year guarantee.
Serving San Lorenzo, CA – Our Local Coverage Area
We’re based in the San Lorenzo 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 Gate Motor Repair in San Lorenzo
Not usually. When a San Lorenzo gate runs and then stalls partway, we look first at the hinge post and the operator arm alignment. On older properties, a loose post shifts the gate’s path and throws the arm out of alignment, so the motor hits its torque limit and stops. We re-set the post, re-tension the arm, and test the operator. Often that’s the whole job. Call (469) 530-2485 and we’ll diagnose it on site before you pay for a motor.
A proper installation includes the operator, the power run and transformer, safety photocells and a reversal edge tested under UL 325, and the correct programming for the gate’s length and weight. On San Lorenzo lots with deep-set frontages or sloped drives, it also includes checking the post footings before the operator is mounted. We never promise same-day turnaround on an installation. We measure, order the right parts, and schedule the work. You get a written price before any material is ordered.
Yes. Intermittent keypad issues in San Lorenzo are frequently caused by corroded or undersized control wiring, especially on retrofitted gates. We test the voltage at the keypad, trace the wiring, and replace or reprogram as needed. Most intermittent keypad repairs run between $95 and $340 depending on whether we rewire or replace the unit. The written quote is yours before we begin.
We do. We’re trained on all five of those brands, plus Viking, Ghost Controls, Elite, and Mighty Mule. For San Lorenzo jobs we keep Linear, Viking, and DoorKing parts stocked on the service vans so most repairs are finished in a single visit. The brand doesn’t change the guarantee. Every repair carries the same full-year written warranty.
Most operator repairs take between 1 and 3 hours on site. If you call us in the morning, we can often have a technician at your San Lorenzo property that same day. The exception is a full operator replacement, which usually requires a measure and a parts order. Call (469) 530-2485 and we’ll tell you what your specific repair timeline looks like after we hear the symptoms.
Written by Lonnie Burke, Owner at Carver Gate Repair, serving San Lorenzo, CA since 2008.