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 Gate Motor & Opener Across San Fernando
When a gate motor dies in San Fernando, you don’t have weeks to wait for a fix. A stuck gate blocks your driveway, leaves your property open, and in this summer heat, the problem only compounds. Our Gate Motor & Opener team gets to San Fernando fast, diagnoses the real problem on site, and fixes it without padding the invoice. We know the gates, posts, and control boards in this city because we’ve worked on them for years. Call (877) 610-2993 any hour, day or night, and a live person picks up. Not a machine. Not a call center.
Most gate opener failures we see in San Fernando aren’t actually the motor. They’re the posts, the footings, or an obsolete control board cooking in afternoon heat. That’s the thing about this city. It’s older, tighter, and built on ground that shifted in 1971. We’ll get to that. First, let’s cover who we are and why San Fernando homeowners call us instead of rolling the dice with a faraway outfit.
Why Gatewood Fence & Gate Is San Fernando’s Preferred Gate Motor & Opener Company
Gatewood Fence & Gate has been locally owned and owner-operated since 2001. Hal Gatewood’s name is on the shop, his phone number is on the invoice, and if there’s a question about the work, you can drive to the shop and look him in the eye. We serve San Fernando with the same crew and the same standards on every job. No subcontractors. No strangers in your driveway.
We hold a state license anyone can look up, and every technician who arrives at your home is background-checked and in uniform. We service nine major gate operator brands – LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule – which matters when you’re dealing with an opener that some other company installed and then walked away from.
The 90-Day Done Right Promise is not a slogan. It’s printed on every job we do in San Fernando. If the repair or install isn’t right, one call brings Hal back. No runaround, no service fee, no “well, actually” fine print. We also answer the phone with a live person 24 hours a day. When your gate fails at 9pm and blocks your car, that matters.
San Fernando homeowners between 50 and 70 have told us the same story for years. A national outfit quotes $300 on the phone, shows up, and suddenly it’s $900 with a pushy upsell for parts that don’t need replacing. We refuse to work that way. The price gets quoted and agreed before any work starts. If you have a written estimate from another company, we’ll give you a free second opinion. Let us look at it. We’ll tell you if it’s fair or if they’re selling you a new operator when a $40 gear kit fixes the one you have.
We’ve done enough gate motor repairs in the 91340 and 91341 zip codes to know which parts fail first, which brands hold up in valley heat, and which older installations need more than a quick swap. That local knowledge saves you money, because we fix the cause instead of replacing parts until the symptom goes away.
Our Gate Motor & Opener Services in San Fernando
Here’s what we handle, and how each Gate Installation - San Fernando project plays out on local property.
Motor Repair
Most San Fernando Gate Repair jobs can be handled without replacing the whole motor. A clicking relay, a burned capacitor, stripped gear teeth, a failing transformer – we identify the actual fault and fix that part. We carry common parts for DoorKing, Elite, and Linear operators, so we’re not waiting a week on a shipment while your gate stays open. When we say repair, we mean repair. Not replace-by-default.

Motor Installation
When the motor is truly done – a burned-out winding, a cracked housing, a control board that’s gone twice in one year – we install a new operator sized for your gate’s weight and length. In San Fernando, that sizing matters more than most places. A heavy wrought iron gate hung on a shifted post needs a motor rated for the actual load, not the spec-sheet number from 1968. We install the operator, wire the safety edges and photo-eyes correctly, and program the travel and force limits so the gate doesn’t slam or stall. The work comes with the 90-Day Done Right Promise in writing.

Linear Motor
Linear gate motors – the type with a long threaded shaft that moves a sliding gate – are common on San Fernando driveways with limited side clearance. We service Linear brand operators and similar screw-drive designs from other manufacturers. In older San Fernando homes, linear motors often fail because the drive rail was mounted to a post that’s moved out of line. We don’t just replace the motor. We re-level the rail, reset the mounting brackets, and run the gate through full travel cycles before we’re done.

Slide Motor
Sliding gates solve a real problem on small San Fernando lots where a swing gate would eat too much driveway space. But a slide motor fighting a warped track or a gate frame that’s bent from fifteen years of use will burn itself out prematurely. We inspect the track, the V-wheels, the guide rollers, and the gate’s weight distribution. If the gate is racked from post movement, we address that before installing the new slide motor. Fix the panel without the post and you’ll fix it twice. That’s a phrase we use a lot on older San Fernando streets.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
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 San Fernando
We’re certified to service and install nine major gate operator brands, and we keep parts for several of them on the truck. That means when you call about a Viking swing arm that won’t hold torque or a Ghost Controls opener that’s throwing error codes, we can often fix it same day. In San Fernando, where summer heat cycles stress control boards harder than coastal neighborhoods, we see which brands hold up and which ones cook their boards by August. We’ll give you an honest recommendation based on your gate, your post condition, and your budget. Not based on what we have the most margin on.
Common Gate Motor & Opener Problems We See in San Fernando Homes
The older housing stock and the valley heat create a specific set of failure patterns here. We see these repeatedly on San Fernando gates:
- Obsolete control boards failing in the heat. Inland valley temperatures regularly top 100°F in summer, 10 to 15 degrees hotter than the coast. Older control boards without proper thermal protection overheat, shut down, or fry entirely. We replace them with modern boards and install proper ventilation where the housing is baked by afternoon sun.
- Earthquake-shifted post footings causing “motor problems” that aren’t. The 1971 Sylmar quake had its epicenter less than two miles from San Fernando, and the 1994 Northridge quake didn’t help either. Post footings that shifted decades ago cause gates to drift out of square, bind on the track, or trip the safety sensors. A technician who only checks the motor will replace it and still leave you with a gate that doesn’t close right.
- Sagging hinge pins from Santa Ana wind load. When the Santa Anas blow through the Santa Susana Pass corridor, exposed driveway gates take sustained lateral stress. Hinge pins wear out, the gate sags, and the opener has to work against gravity. That overload trips entrapment sensors and shortens motor life.
- Gates retrofitted onto 1950s and 60s frames. Almost nobody in San Fernando built an automatic gate in original construction. The gates were added later, welded to old wrought iron frames that were fit to whatever post was there. We regularly find decades-old welds, mismatched hinge placements, and frames that were never balanced for a motor. These gates need re-hanging, not a new opener.
Pricing for Gate Motor & Opener in San Fernando, CA
Here are real numbers for the San Fernando market, so you know what to expect before anyone shows up. A basic motor repair – capacitor, relay, gear kit, limit switch – typically runs $140 to $280, depending on your brand and what’s failed. A full operator replacement, including the motor, control board, and installation, usually falls between $650 and $1,400 for a standard residential swing or slide gate. Linear motor replacement on a sliding gate runs $500 to $950. Battery backup installation adds $250 to $450 on top of the opener, depending on the gate size and whether your existing housing can fit the battery.
| Service | Typical San Fernando Price Range |
|---|---|
| Motor Repair (gears, capacitor, limit switch) | $140 - $280 |
| Full Operator Replacement (motor + board + install) | $650 - $1,400 |
| Linear Motor Replacement | $500 - $950 |
| Battery Backup Installation | $250 - $450 |
Those numbers are the quote you get before work starts. Not an estimate that changes at the door. Not a lowball that balloons. We also give $40 off any repair over $200, no trip charge inside the county, and a permanent 10% discount for seniors and veterans. If you’ve got a written estimate from another company, bring it to us for a free second opinion. We’ll tell you straight if it’s fair or if you’re being overcharged.
We Also Serve Cities Near San Fernando
If you live just outside San Fernando proper, we cover your neighborhood too. We regularly work in Gate Motor & Opener in San Fernando‘s neighboring communities, including North Hills, Shadow Hills, Northridge, and Van Nuys. Same response times, same pricing, same 90-Day Done Right Promise. Scheduling is coordinated from our Los Angeles office, but the crew that shows up is local and knows the valley.
Serving San Fernando, CA - Our Local Coverage Area
We’re based in the San Fernando 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 San Fernando
Your control board is overheating. In San Fernando, summer afternoon temperatures past 100°F push older control boards past their thermal limit, and they shut down as protection. Whether the board has a failing cooling design or it’s simply mounted in a metal box facing west, we can confirm the cause fast and usually fix it with a thermally-rated board and better housing ventilation. Call (877) 610-2993 and we’ll diagnose it.
Quite possibly. The Sylmar quake’s epicenter was less than two miles from San Fernando, and many gate posts and masonry pilasters on older blocks have shifted or cracked since then. If the footing moved even a fraction of an inch, your gate won’t travel square no matter how new the motor is. A gate that drifts out of alignment gradually is usually a shifted footing, not a bad operator. We check the post and footing first, before anyone sells you another motor.
Yes, in most cases. The gate itself usually isn’t the problem. It’s the post it’s hung on and the clearance around the gate. On tight San Fernando lots, we may recommend a slide conversion if a swing gate is eating too much usable driveway space, or a compact linear motor if side clearance is tight. Battery backup fits most modern operators, though older gate frames sometimes need a strengthened hinge or San Fernando Gate Parts & Welding work on the mount first. We’ll tell you what’s actually needed after we see the gate. Estimates are free.
Stand at the gate and watch it move. If it sags on the latch side, drags on the ground, or shows a widening gap at the top hinge, your hinge post has moved. The motor may be perfectly fine but working against a load it wasn’t designed for. In San Fernando, this often traces back to earthquake-shifted footings. The fix starts with the post and hinges, not the electronics. If you’re not sure, we’ll check it for you. The inspection is free, and you’ll get an honest answer.
Photo-eyes are still legal and required as part of the entrapment protection system on automatic gates. If yours are sun-faded, misaligned, or wired around by a previous installer, they need to be repaired or replaced. We bring modern UL 325-compliant sensors on every San Fernando job involving an automatic opener. It’s a safety item, and we don’t skip it or leave it half-working. Call (877) 610-2993 and we’ll check your current sensors as part of any service visit.
Call Gatewood Fence & Gate for Gate Motor & Opener Work in San Fernando
If your gate won’t open, won’t close, or trips its sensors every afternoon, call (877) 610-2993. A live person answers. We’ll tell you what’s likely wrong, what it will cost to fix, and when we can be there. No pressure, no surprises at the door. Hal Gatewood’s name is on every invoice, and the shop is down the road. That’s the oldest accountability there is.
We offer a free second opinion on any written estimate, $40 off any repair over $200, no trip charge inside the county, and 10% off for seniors and veterans. Every job carries the 90-Day Done Right Promise in writing. Call (877) 610-2993 today and let’s get your gate working properly again.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving San Fernando since 2001.





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