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.
Linear Gate Motor & Opener in Beverly Hills: What to Know First
We provide independent Linear gate motor and opener repair and installation throughout Beverly Hills, and we can usually have your gate running again within one to three days, depending on parts. Pricing is upfront and agreed before any work starts, so there’s no surprise on the invoice. If you own a house in Beverly Hills with a Linear gate system, this page will tell you what actually goes wrong with these motors, what it costs to fix them, and why we’re the shop that Beverly Hills neighbors call when they want it done right the first time. Call (559) 844-6989 and a live person answers, any hour.

How Linear Products Fail - and How We Fix Them
Linear built a solid reputation in gate operators, but every brand has its weak points, and we see the same handful of failures in Beverly Hills driveways year after year. Here’s what actually breaks and what we do about it.
- Linear LDO series swing gate motors lose their limit switch calibration after power surges. A gate that suddenly won’t stop at the right position, or slams into the post and reverses, is almost always a limit switch issue on the LDO50 and LDO75 models. We open the control box, check the switch contacts for carbon pitting, recalibrate the stops, and test it under load before we leave.
- Linear SLR slide gate operators chew through the drive chain tensioner. The SLR series uses a chain drive that stretches over time, especially in the heat we get in Beverly Hills during late summer. A loose chain makes the gate jerk and groan, and the motor has to work harder to move the same weight. We replace the tensioner, set the chain slack to spec, and quiet the whole thing down.
- Linear APeX control boards fail from moisture intrusion. The APeX line has a known weak point where the control board sits: if the gasket on the housing gets brittle, condensation rolls right onto the board terminals. You’ll see flickering status lights, intermittent operation, or a gate that opens but won’t close. We seal the housing, clean or replace the board, and sometimes add a small breathable vent so it stops trapping moisture.
- Linear MegaCode receivers stop accepting remotes after a lightning strike. If your remotes all stop working at once but the keypad still opens the gate, that’s usually a fried MegaCode receiver module. The most common culprit is a power surge through the phone line if you’ve got an intercom tied into the motherboard. We replace the receiver, re-pair every remote on site, and test the ranges from both sides of the driveway.
- Linear battery backups die silently after two or three years. The Linear battery tray is a sealed lead-acid unit that gives no warning before it fails. The only way to know it’s shot is when the gate won’t open during a blackout, and by then you’re already locked out or locked in. We test the battery under load on every service call and replace it if it’s holding less than eighty percent charge. It’s a five-minute fix that saves you from an ugly night.
One thing we run into more often in Beverly Hills than anywhere else we work: the marine layer. Fog off the coast rolls in most summer mornings and dumps a layer of salt and moisture onto every exposed electrical connection. That’s a details-driven problem on any Linear system, and it’s why we use dielectric grease on every terminal we touch.
Our Linear Gate Motor & Opener Process
- 1
You call, a person answers. Hal Gatewood or a member of his crew picks up, asks what the gate is doing, and tells you if it’s something we can talk you through or a job we need to see in person.
- 2
We show up dressed for the job. We’ll check the motor, the control board, the gear train, and the limit switches. On a Linear, we also check the battery tray and the capacitor, because those hide failures you can’t see from the outside.
- 3
Parts decisions are made with your money in mind. If a part is under warranty and the OEM replacement is available, we order it. If it’s off warranty and a quality aftermarket part will last just as long, we tell you the price difference and let you decide.
- 4
We fix it in the driveway. On-site welding, wiring, and board swaps happen right there. We don’t haul your gate off unless the damage is severe enough that it actually needs to be re-fabricated.
- 5
We test under load, not just under the cover. We cycle the gate a dozen times, test the safety edges, the photo eyes, and the battery backup. If your intercom is tied in, we test that too.
- 6
We hand you the 90-Day Done Right Promise in writing. If it’s not done right, we make it right. One call brings us back.
What Linear Gate Motor & Opener Costs in Beverly Hills
Most Linear gate motor and opener repairs in Beverly Hills land between $180 and $340 for parts and labor, and that covers the most common fixes like limit switch replacement, capacitor swaps, and receiver module repair. Full replacement of a Linear swing motor runs from $700 to $1,200 installed, depending on the model and whether we’re reusing your existing mounting plate or welding in a new one. Complete slide operator replacement with new chain and brackets typically runs $1,200 to $2,000. Here’s a quick breakdown:
| Job | Typical Range in Beverly Hills |
|---|---|
| Diagnostic service call (no repair) | $70-$110, applied toward the repair if you proceed |
| Limit switch calibration or replacement | $180-$280 |
| Capacitor or control board repair | $220-$340 |
| Receiver module replacement with remote re-pairing | $200-$310 |
| Battery backup replacement | $160-$260 |
| New Linear swing motor installed | $700-$1,200 |
| New Linear slide operator installed | $1,200-$2,000 |
What moves the price: whether the existing mounting hardware is still sound, whether you’ve got rust on the hinge posts that needs welding, and whether we need to run new power or an intercom line. Every quote is written down and agreed before any work starts. Call (559) 844-6989 for a free estimate.
Why Beverly Hills Homeowners Call Gatewood Fence & Gate for Linear Work
Hal Gatewood has been fixing gates in and around Beverly Hills since 2001. He grew up not far from Roxbury Park, went through the welding and fabrication program at Santa Monica College to get a real foundation under him, and never really left the area because Beverly Hills kept him busy enough that leaving never made sense. His name is on the shop, the address is published, and the license number is there for anyone to look up. We’re not a national outfit with a call center three states away, and we’re not going to quote you one price on the phone and a different one at the door.

We’re an independent Linear service provider, not a franchise, which means we choose parts based on what’s best for your gate, not what’s best for a quarterly bonus. And if you’ve got a second gate on the property running a different brand – LiftMaster, Mighty Mule, Ghost Controls, DoorKing – we service all nine major brands, so one call covers the whole property. The 90-Day Done Right Promise is in writing on every job. If it’s not done right, we make it right. That’s the whole point of having a name on the shop.
FAQs
No, not if the work is done correctly. As an independent Linear service provider, we follow the same torque specs, wire-routing practices, and weatherproofing standards Linear specifies for every repair. If a part is still under Linear’s warranty, we’ll help you file the claim and install the replacement at no upcharge.
Sometimes, and we’ll tell you honestly on the phone. Common electrical problems like capacitors, receivers, and limit switches can often be handled same-day if we’re in the area. Parts that need to be ordered, like replacement gear sets or control boards for older Linear models, usually take one to three business days. Call (559) 844-6989 and we’ll tell you which one you’ve got.
A motor that still runs but sounds weak, labors, or trips a breaker usually gets repaired. A motor that’s seized, has water inside the housing, or is more than fifteen years old with a carbon-burned armature is often cheaper to replace than rebuild. Either way, we’ll show you the failed part and explain the cost difference before any work starts.
Yes. We install and test battery backups on Linear swing and slide operators, and we check the battery on every service call so you’re not finding out it’s dead during the next Santa Ana wind blackout.
Most complete replacements are done in one day. A direct swap of a Linear LDO or SLR unit, with new brackets and chain if needed, takes about three to five hours on site. If your concrete pad is cracked or your hinge posts need welding, add a day. The price is quoted, including the welding, before we begin.
Written by Hal Gatewood, Owner, Gatewood Fence & Gate at Gatewood Fence & Gate, serving Beverly Hills and nearby areas.




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