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 & Opener Across Los Angeles
A gate motor or opener replacement in Los Angeles typically costs between $850 and $2,400 depending on the gate type, motor horsepower, and whether safety retrofits are needed. Most repairs we handle run $175 to $650. If you’re calling from Hancock Park, Los Feliz, Studio City, or the hills above Ventura Boulevard, we can usually get someone to your property within one business day, often sooner. Hal Gatewood has been fixing gates since 2001, and he still picks up the phone himself at (559) 844-6989.
Los Angeles is not like other cities when it comes to automatic gates. We work on 80-year-old wrought iron swing gates in Windsor Square the same week we install a modern slide operator in Sherman Oaks. The terrain, the fire code, the salt air, the seismic settling. It all matters. A gate motor that works fine in Phoenix will fail differently in Los Angeles, and we build every job around what this specific city throws at a gate. If you want someone who knows Los Angeles gates the way you know your own street, call us.
Key Takeaways:
- Gate motor repair in Los Angeles runs $175 to $650 for most jobs; full opener replacement runs $850 to $2,400.
- We service LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule.
- Every job carries our written 90-Day Done Right Promise.
- Free estimates, no trip charge inside the county, and $40 off any repair over $200.
- A live person answers our phone 24/7, not a voicemail.
Why Gatewood Fence & Gate Is Los Angeles’s Preferred Gate Motor & Opener Company
We’re locally owned and owner-operated. Hal Gatewood’s name is on the shop, the invoice, and the 90-Day Done Right Promise we hand you in writing before work starts. That matters in Los Angeles, where a lot of gate work gets done by crews flying in from another county and disappearing by the time the warranty question comes up. We answer the phone around the clock with a live person, and if something isn’t right after we leave, one call brings Hal back.
Our Los Angeles customers tend to be people who have already been burned once by a chain. They got a quote over the phone, then a bigger number at the door. Or they paid for a motor swap and got told the post was the real problem, after the new motor burned out the same way. Hal’s philosophy is simple: show me the gate closing on its own and I’ll show you where it’s failing. We start with the structure and the footing and the hinge post, because a gate sags in the hinge post, not in the middle. Fix the panel without the post and you’ll fix it twice.
We’ve earned a strong local reputation in Los Angeles the old way. Neighbors talk. A customer in Beverly Hills recommends us to someone in Culver City, who mentions us to a cousin in Studio City. That’s how a gate company survives 29 years without a call center. We’re background-checked and uniformed on every job, and our Los Angeles office coordinates dispatch and scheduling so your service window is actually accurate.
Our Gate Motor & Opener Services in Los Angeles
Motor Installation
A proper Gate Installation in Los Angeles means dealing with the existing gate first. On a 1930s wrought iron swing gate in Hancock Park, the hinges are often original and the post has shifted with decades of seismic settling. We don’t bolt a new motor onto a leaning gate and call it done. We re-hang the gate, weld new hinge barrels if needed, then mount the operator so it isn’t fighting the gate from day one. A proper Los Angeles motor installation runs $1,200 to $2,400 for the operator, mounting hardware or custom fabrication, safety edges, and full setup.
Motor Repair
Most motor repairs in Los Angeles are either a failed control board, a stripped gear, a burned capacitor, or a motor that’s been overloaded by a binding gate. In sun-baked areas like Tarzana and Encino, capacitors fail early from heat cycling. Near the coast from Santa Monica to Playa del Rey, salt air eats the board connections. A typical Los Angeles motor repair runs $175 to $450, and we quote the full price before we start work. You’ll know the number before we touch a tool.
Linear Motor
Linear motors are workhorses on the sliding gates common in the San Fernando Valley’s post-war ranch tracts. They’re good motors, but the rack and pinion only works if the gate travels straight. Here in Los Angeles, expansive clay soils push and shift concrete gate pads, pulling the rack out of line and forcing the motor to grind itself apart. When we service a Linear motor in the Valley, we check the rack alignment and the pad level first. A new Linear operator with rack adjustment and setup runs $1,000 to $1,900 depending on weight and duty cycle.
Slide Motor
Sliding gates are everywhere in Los Angeles because yards are smaller and swing gates need too much swing clearance. But a slide gate is only as good as the track, the rack, and the rollers. In the hills above West Hollywood, canyon dust and road grit pack into the roller bearings, the gate drags, and the motor burns out. We repair the whole system, not just the motor. A slide motor service call in Los Angeles runs $200 to $500 for common repairs. A complete slide motor replacement, including re-bedding the rack if needed, runs $1,100 to $2,200.
We also handle Gate Motor & Opener work with battery backup, intercom integration, and safety photocell retrofits. Our Gate Motor & Opener in Los Angeles team carries parts for most call-out repairs on the truck, so we don’t have to order and come back twice.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Los Angeles
We’re certified to service nine major gate brands, but on most Los Angeles service calls we’re working on LiftMaster, FAAC, and BFT openers, or older Linear and Viking units that have been on the house since the last remodel. More importantly, we keep common control boards, capacitors, remotes, and safety edge kits in local Los Angeles stock, so a dead board doesn’t mean a week of waiting for a part to ship. We service DoorKing, Elite, Ghost Controls, and Mighty Mule service in Los Angeles too. If you don’t know what brand you have, we’ll identify it and quote the repair before anything gets taken apart.
Common Gate Motor & Opener Problems We See in Los Angeles Homes
- Opener burning out from post shift: Swing gates in the hills and in older flatland neighborhoods often sit on concrete footings that have shifted from decades of seismic activity. The hinge post leans a few degrees, the gate binds mid-travel, and the motor pulls more amps until it cooks. We see this constantly from Silver Lake to the Palisades.
- Salt-air corrosion on the Westside: In Santa Monica, Venice, and Marina del Rey, the marine layer pushes salt-laden air onto uncoated steel gate hardware. Hinge barrels seize, rack teeth on slide gates pit and wear, and control board terminals corrode. A gate that worked fine in June can fail in January just from the salt oxidation.
- UV-damaged wood infill panels catching the gate: Spanish Revival and Mediterranean homes in Los Feliz and Hancock Park often have original or custom wood infill in the iron gate frame. Years of Southern California sun crack and cup the wood, and the warped panel catches the gate mid-travel, tripping the safety photocell or stalling the operator. We either re-hang the panel or replace the infill with properly sealed material.
- Obsolete control boards on legacy operators: Plenty of Los Angeles gates are running on control boards discontinued 15 years ago. When the board dies, the cheapest real fix is often a modern aftermarket retrofit board that talks to your existing remotes and loops. But in some LA neighborhoods, especially the hills, the retrofit has to be done correctly with the fire department override preserved.
One Los Angeles-specific issue worth stating plainly: if your gate sits in an LAFD-designated Very High Fire Hazard Severity Zone, including Laurel Canyon, Beachwood Canyon, and Topanga, your automatic gate must have an LAFD-approved rapid-entry system, typically a Knox box or equivalent. Every opener swap or retrofit in those areas has to preserve or install that override, or you’re out of code compliance with the fire department. We handle that verification on every hillside job. A gate tech from outside Los Angeles might not even know to check.
In Beachwood Canyon, we replaced a burned-out LiftMaster slide gate operator on a 1960s ranch gate whose tubular steel rack had seized from decades of canyon dust. The gate sat on a shifting post footing that had pulled the rack and pinion out of alignment. Before installing the new motor, we re-poured the footing, re-bedded the rack, and verified the Knox box override still tripped the opener for fire apparatus. That’s the difference between a motor swap and a repair that lasts.
Pricing for Gate Motor & Opener in Los Angeles, CA
Let’s talk actual numbers, not vague ranges. A standard motor repair in Los Angeles, like a failed capacitor or a stripped gear, runs $175 to $450. A full swing gate operator replacement runs $850 to $1,800 for residential systems depending on gate weight and whether we need to fabricate a new mounting post or weld new hinge barrels. A slide gate operator replacement runs $1,100 to $2,200. Adding battery backup to an existing system runs $350 to $750. Adding or replacing a Knox box override in a hillside neighborhood runs $150 to $450 depending on the housing type. These are Los Angeles market prices we quote every week, and the number we give you before work starts is the number on the invoice when we leave. No surprises. We honor $40 off any repair over $200, no trip charge inside the county, a free second opinion on any written estimate, and a permanent 10% discount for seniors and veterans.
Call (559) 844-6989 for a free Los Angeles gate motor and opener estimate.
We Also Serve Cities Near Los Angeles
Our Los Angeles crews regularly work in Culver City, West Hollywood, Beverly Hills, and Marina del Rey. If you’re nearby and have a gate motor that’s acting up, call the same number and we’ll get you on the schedule. We’re Los Angeles-based and we know these neighborhoods well enough to find you without a map app.
Serving Los Angeles, CA - Our Local Coverage Area
We’re based in the Los Angeles 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 - Gate Motor & Opener in Los Angeles
Yes. Los Angeles homes inside LAFD Very High Fire Hazard Severity Zones, including Laurel Canyon, Beachwood Canyon, and Topanga, must have a functioning LAFD-approved rapid-entry system, usually a Knox box, on any automatic gate. When we install or retrofit an opener in these areas, we verify or install the override so fire apparatus can access the property. It’s not optional. Call (559) 844-6989 and we’ll tell you whether your address falls inside the zone.
In Los Angeles, the usual cause is a structural problem the motor didn’t create. A swing gate hinge post shifted by seismic settling means the gate binds on every cycle, which overloads the operator until it overheats and fails. A slide gate on a cracked concrete pad or a corrosion-pitted rack has the same problem. We diagnose the whole gate, not just the motor, because replacing a motor without fixing the post or the rack is a repeat visit waiting to happen. Call us for a free second opinion on any written estimate.
Yes, and we do it regularly in Hancock Park, Los Feliz, and Hollywood Flat. The work usually involves welding new hinge barrels on the gate and post, reinforcing or re-pouring the hinge post footing, and mounting the operator with an articulated arm so the old geometry works with modern controls. We can also add infrared safety photocells and a safety edge so the system meets current safety standards. A full 1930s gate retrofit with Los Angeles Gate Parts & Welding runs $1,500 to $2,600 including the operator, welding, and sensors.
Salt air accelerates corrosion on uncoated steel and on electrical connections, but a new opener installed with proper sealing, weatherproof conduit fittings, and corrosion-inhibiting grease on the mechanical parts will hold up fine for years. We also recommend upgrading to a marine-grade control box or adding a conformal coating on the board if you’re within a mile of the coast. The bigger long-term issue on a Santa Monica beach gate is usually the existing hardware, hinges, rack, rollers, not the motor itself.
Yes. Los Angeles gets wind-driven outages from Santa Ana events, heat-related grid strain, and occasional public safety power shutoffs, and a gate without backup power is a gate that won’t open when you need to leave. A battery backup system runs $350 to $750 installed and keeps the gate operating through most outages. For hillside homes where an immovable gate can block evacuation, it’s money well spent. Call (559) 844-6989 for an exact Los Angeles quote, free of charge.
Get Your Los Angeles Gate Motor and Opener Fixed Today
If your gate motor is dead, grinding, or only opening halfway, don’t wait for it to fail completely on the morning you need to leave. Hal Gatewood and his crew are local, we answer the phone around the clock, and we’ll give you a straight price before we start. Every job is covered by the 90-Day Done Right Promise in writing. Call (559) 844-6989 for our Gate Repair in Los Angeles, a free estimate, a free second opinion on any written quote, and a repair where the person who shows up is the person whose name is on the shop.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate.