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.
Fast, Reliable Electric Gate Repair Across Pico Rivera
Electric gate repair in Pico Rivera typically runs $285 – $740 depending on what failed, and most motor and control board jobs are done in a single visit. We cover the whole city, from the neighborhoods off Rosemead Boulevard down to the tracts near the Rio Hondo, and we answer the phone live 24/7 at (903) 417-0793. If your gate won’t open, won’t close, or reverses with nothing in the way, call us and we’ll give you a written price before any work starts.

Pico Rivera’s housing stock tells us a lot before we even arrive. Most homes here were built between the 1950s and early 1970s, which means original concrete gate posts and driveway slabs that have settled over 50-plus years. That matters because a gate operator bolted to a shifting post will chew through gearboxes no matter how new the motor is. We’re not guessing at that, we see it weekly in Pico Rivera. Electric Gate Repair here starts with checking the structure the operator is mounted to, not just swapping the board and hoping.
Why Calder Gate Repair Is Pico Rivera’s Preferred Electric Gate Repair Company
We’re part of the Relay Home Co. family, founded in 2009, and each location is independently owned and operated under The Relay Visibility Guarantee. That means when a Pico Rivera homeowner books us, they get a live, trackable arrival time, not a four-hour window. They get a uniformed, background-checked technician. And they get a digital invoice they can pay from a link, with before-and-after photos attached so there’s a paper trail of exactly what was done.
Our reputation in Pico Rivera is built on three things we put in writing on every single job: a written price before any work starts, a written guarantee on the repair, and a free second visit if the repair fails within the 365-Day Done Right Promise window. Nico Alvarez leads our gate repair team, and he’s trained the crew to diagnose the structure before the electronics, because in Pico Rivera the structure is usually the problem. When a call comes in from a homeowner on Mines Avenue or a business off Whittier Boulevard, we know what we’re likely to find before the van pulls up.
Response time to Pico Rivera is a live arrival window you can track from your phone. Calls are answered by a real person, 24 hours a day, 7 days a week. No voicemail, no chatbot. If your gate is stuck open at 2 a.m. and you need someone to talk to, you’ll get a human.
Commercial Gate Operator in Pico Rivera
Commercial gate operator service in Pico Rivera covers slide gates, cantilever gates, and heavy swing gates at apartment complexes, warehouses, self-storage yards, and the industrial strips along the 605 corridor. A failed commercial operator here usually needs either a motor and gearbox rebuild or a full operator replacement, and we handle both. Jobs on commercial operators in Pico Rivera typically run $1,200 – $3,800 depending on the operator size, the condition of the track and wheels, and whether the safety loop at the curb cut needs to be cut and reinstalled. We never promise same-day completion on a commercial install, because a proper job involves measured clearance, torque settings, and UL 325 entrapment testing. We quote the work in writing and schedule it properly.
Slide Gate Operator Diagnostics
When a commercial slide gate stalls mid-travel, the first thing we check is the rail and the drive chain. In Pico Rivera, settled asphalt and concrete pads push slide gates slightly out of square, which loads the operator motor and trips the thermal overload. We measure the rail alignment with a straight edge and check chain tension before touching the motor, because a misaligned rail will destroy a brand-new operator within a few months.
Commercial Safety Loop Replacement
Underground loop detectors at commercial entrances fail when water seeps into the saw cut and corrodes the wire. We see this constantly at older commercial lots in Pico Rivera where the pavement has cracked across the loop line. We cut, splice, seal, and re-test the loop, then re-run the operator’s entrapment protection tests. If your gate won’t hold open for delivery trucks, the loop is the first suspect.
Automatic Gate Repair in Pico Rivera
Automatic gate repair in Pico Rivera covers the full system: the operator arm or slide mechanism, the control board, the keypad, the remote receivers, the safety photo-eyes, and the wiring between all of it. Most residential automatic gate repairs here run $285 – $640 for a single failed component. The most common Pico Rivera failure is not the electronics at all. It’s the original gate post shifting on a 50-year-old footing, which jams the operator arm and burns out the gearbox. We diagnose the mechanical load before replacing any motor, because that’s what actually fixes the gate.

Control Board and Limit Switch Repair
A control board on an automatic gate reads the limit switches, the photocells, and the remote receiver, and it only takes one corroded 24V wire to send the whole system into fault mode. We test the board under load, check every terminal block, and replace the board only if it’s genuinely failed. Limit switches, the small sensors that tell the gate when to stop at open and close, get dirty and misaligned on older Pico Rivera gates, especially where the track has shifted with the slab. We set them back to the correct stop points and verify with reversal testing.
Safety Photocell Realignment
UL 325 requires entrapment protection on every automatic gate, but we regularly find missing or misaligned photo-eyes on older swing gate systems across Pico Rivera. If the beam is out of line, the gate reverses for no visible reason or sits in a fault state. We realign the sender and reflector, replace burned-out cells, and run the reversal test twice. A gate that doesn’t reverse on contact is a serious safety hazard and should be repaired promptly.
Trusted Brands We Service in Pico Rivera
Our technicians are factory-familiar with nine major opener brands, and in Pico Rivera we see a lot of Gate Repair work on Viking, Ghost Controls, DoorKing, and Elite systems. Viking slide operators are common on the older industrial gates off Slauson Avenue. Ghost Controls and Elite show up on residential swing gates in the tracts east of Passons. We keep common parts stocked for these brands locally, so most motor and board replacements don’t wait on a shipped part. If your gate runs on DoorKing or any other major brand, we can quote the job over the phone and schedule the repair with a live arrival window.
Common Electric Gate Repair Problems We See in Pico Rivera Homes
- Settled concrete post footings. Pico Rivera’s pre-1980 tract housing means most swing gate operators are mounted on original gate posts that were never engineered for automated cantilevered loads. The post shifts, the arm binds, and the gearbox fails within a few years, no matter who made the operator.
- Failed operator motors from rack and pinion misalignment. The original 1970s driveway slabs across Pico Rivera have settled unevenly, which twists the gate frame and jams the rack and pinion drive. The motor burns out trying to overcome the resistance, and the board usually is fine. We replace the mechanical problem first, then the motor.
- Missing or misaligned safety edges and photo-eyes. Older automated swing gates throughout the city were installed before UL 325 entrapment standards were enforced. We frequently find bypassed photo-eyes and safety edges that don’t reverse the gate on contact. That’s a liability and a safety problem, and we correct it on every repair.
- Water intrusion at the curb cut. Unsealed junction boxes near the street in Pico Rivera let groundwater in, which corrodes the 24V control wiring, the keypad wiring, and the loop detector connections. The operator still works, but the gate won’t respond to commands. We re-terminate the corroded connections and seal the box properly.
Pricing for Electric Gate Repair in Pico Rivera, CA
Here’s what you can expect to pay in Pico Rivera. A gate motor replacement runs $425 – $740 including the motor, labor, and reversal testing. Control board repair or replacement runs $285 – $520. Keypad and remote receiver fixes run $180 – $320. Safety photocell replacement runs $160 – $260 per pair. Full commercial slide gate operator replacement starts around $1,200 and runs up to $3,800 for heavy cantilever systems. We quote the exact price in writing before any work starts, and that number is the number on your invoice. Every repair includes the 365-Day Done Right Promise with a free second visit if it fails. Call (903) 417-0793 for a free estimate.
We Also Serve Cities Near Pico Rivera
Our gate repair crews cover Pico Rivera plus the surrounding communities: Montebello, Santa Fe Springs, Whittier, and Bell Gardens. If you’re on the Pico Rivera side of the Rio Hondo or off a street that touches those city limits, call (903) 417-0793 and we’ll confirm coverage and give you a live arrival window.
Serving Pico Rivera, CA - Our Local Coverage Area
We’re based in the Pico Rivera 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 Pico Rivera
A gate that reverses with no obstruction is almost always a photo-eye misalignment or a failing safety edge, both of which are common on older Pico Rivera gates where the driveway slab has settled. The operator thinks something is in the travel path and opens back up to protect it. We realign the photocells, replace the safety edge if it’s cracked or has corroded contacts, and re-run reversal testing. Call (903) 417-0793 and we’ll get it diagnosed.
Yes, in most cases. A sagging swing gate here is usually caused by a failing hinge post or a cracked concrete footing, not by the gate leaf itself being ruined. We cut out the cracked concrete, pour a deeper post footing, add a sag correction brace, and re-hang the gate so it swings level. Then we adjust the operator arm to the corrected load. That’s a repair, not a replacement, and it’s done in a day.
We’re factory-familiar with nine major brands: LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. In Pico Rivera specifically, we see a lot of Viking on commercial slide gates and Ghost Controls, DoorKing, and Elite on residential swing gates. If you’re unsure what brand your operator is, call and read us the model plate and we’ll tell you what you have.
Most commercial slide gate operator repairs take one full day on site once parts are in hand. If the operator is repairable, we can usually rebuild the motor and gearbox in one visit. If replacement is required, we quote it in writing, order the unit, and schedule the install. We don’t promise same-day commercial replacements, because the work includes alignment, torque setting, and UL 325 entrapment testing. Call (903) 417-0793 for a written quote.
Not always, but if water has gotten into the junction box at the curb cut, the keypad wiring and loop detector connections are often corroded even if the operator motor is fine. We test every connected device when we repair the operator, and we’ll tell you exactly what needs replacing and what doesn’t. In Pico Rivera, unsealed junction boxes are the frequent culprit, so it pays to have the low-voltage side checked at the same time.
Written by Nico Alvarez, Owner at Calder Gate Repair, serving Pico Rivera since our founding in 2009.





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