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Get your free estimateLinear Gate Installation in Jacksonville: What to Know First
Linear gate installation in Jacksonville typically runs $850 to $2,600 for a complete swing gate setup on an existing post or column, with most jobs finished in one to two days once the operator and hardware are on site. We’re an independent Linear service provider, not a factory branch, which means we diagnose your existing layout honestly and quote a written price before any work begins. If you own a Linear actuator, a Linear swing arm, or a Linear operator that’s failed or undersized, this page gives you the numbers, the failure patterns, and the specific process we use on Jacksonville properties.

This page is for homeowners and property managers in Jacksonville, Orange Park, Mandarin, Riverside, and the Beaches who own Linear equipment and need a gate installed, replaced, or retrofitted correctly. If you’d rather just talk through the specifics, call us at (904) 490-8559. A live person answers, day or night.
How Linear Products Fail – and How We Fix Them
Linear operators are common on Jacksonville driveways, especially in older Mandarin and Arlington subdivisions where the original builders specified them. Here’s what we actually see in the field, and what we do about it.
- Linear LRA and LR series swing arms seize at the worm gear after years of humidity and salt air. Jacksonville’s coastal moisture works its way into the gear housing, especially if the boot cracked. The arm still whines but won’t move the gate. We replace the gear assembly or the full arm, depending on scoring inside the housing. A new arm usually makes more sense than a rebuild when corrosion has spread.
- Linear APeX and PRO-series control boards blow the limit switch circuit after a power surge. We see this most after summer lightning storms roll through the Southside and Julington Creek. The operator loses its stop position and the gate rams the post. We replace the board and install a surge suppressor on the line side. It’s a $45 part that prevents a $600 board replacement.
- Linear M-series and LRA residential operators get undersized by the original installer. A double gate on a slope needs more torque than a single-leaf operator was built for. The motor overheats, the internal thermal switch trips, and the gate stops halfway through its arc. We swap in the correct model and check the duty cycle against the actual leaf weight and wind load.
- The linear actuator’s internal limit nuts drift, so the gate stops short or over-travels. A homeowner will see the gate close but leave an 8-inch gap, or bang hard against the end stop. This happens when the original installer set the limits loosely or the threads wear. We reset and lock the limit nuts, then cycle the gate under load to confirm the position holds.
- Battery backup units on Linear operators fail silently. The AC power runs fine, so the homeowner never knows the battery is dead until a storm knocks out power and the gate won’t move. We test the backup battery as part of every Linear installation, not just when a customer asks. A dead battery on a security gate is a false sense of protection.
Styles & brands we work with





Our Linear Gate Installation Process
Every Linear job we run in Jacksonville follows the same sequence. No shortcuts, no winging it, no disappearing halfway through.
- 1
Site check and measurement. We measure the gate leaf, the post spacing, the slope of the driveway, and the distance from the operator to the gate. We also look at what’s already there: conduit, low-voltage wire, loop detectors, and keypads.
- 2
Parts decision made on paper, before you spend a dollar. We spec either the OEM Linear replacement part or a quality aftermarket equivalent, and explain the trade-off. OEM costs more but keeps any manufacturer warranty path clean. Aftermarket often matches performance at a lower price. You pick, and we put that number in writing.
- 3
Hardware and operator install. We mount the operator, set the hinge points, run the power and control wiring, and wire in any safety edges, photo eyes, or keypads as part of the job. Conduit is stubbed and secured, not zip-tied to the fence.
- 4
Limit and force setup. For swing arms we set the open and close stops so the gate doesn’t sag against the post or overshoot. For slide operators we balance the chain or rack and check the guide rollers. Then we set the force so the gate stops if it meets resistance but doesn’t false-trip in the wind.
- 5
Three-cycle test and cleanup. The gate cycles open, closed, and open again under load. We watch for drift, listen for binding, and adjust until it runs smooth. Lonnie Burke keeps a short punch list on every job, and he doesn’t call it done until the gate cycles clean three times in a row. Then we sweep the work area and remove every box, strap, and scrap.
- 6
Written guarantee before we leave. You get the 365-Day Done Right Promise in writing. If the repair fails inside a year, we come back and fix it at no charge. No argument, no dispatch fee, no requoting.
See the difference
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After
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AfterWhat Linear Gate Installation Costs in Jacksonville
Here are real numbers for the most common Linear scenarios we quote in Jacksonville. These are all-in prices including labor and hardware, assuming the existing post and gate leaf are in usable shape.
| Job | Typical Range |
|---|---|
| Replace a failed Linear LRA swing arm operator on a single gate | $850 – $1,400 |
| Install a new Linear operator with two safety photo eyes and keypad | $1,500 – $2,600 |
| Full double swing gate with two Linear operators and underground loop detector | $2,800 – $4,800 |
| Retrofit a Linear slide gate operator with rack and limit setup | $1,600 – $2,900 |
| Battery backup install on an existing Linear system | $350 – $650 |
What moves the price: gate weight, whether we need to weld or fabricate hinge points, the wire run from the house to the operator, and whether we’re adding safety edges or a loop detector to meet code. We write the price down before we start, and that’s the price you pay. This is not an estimate that grows once the job is open.
Call (904) 490-8559 and we’ll walk through the job over the phone and give you a free estimate. No obligation, no follow-up calls if you decide to hold off.
Why Jacksonville Homeowners Call Carver Gate Repair Jacksonville for Linear Work
We’re the gate company that operates to The Garrison Standard. That means background-checked, uniformed technicians on every call, a written price before the work starts, and a written 365-Day Done Right Promise on every repair. You know who you’re letting through the gate, and you know exactly what the job costs before we touch a wrench.
We work on Linear equipment daily, and we also carry knowledge and parts for LiftMaster, Mighty Mule, Ghost Controls, and DoorKing systems. That matters on Jacksonville properties where the original install mixed brands: a Linear opener on one side, a Ghost Controls keypad at the street. We don’t punt because it’s not a single branded system. We fix the whole gate as it actually exists.
Phones are answered by a person around the clock, every day of the year. When you call, you get a straight answer, not a voicemail box. Lonnie Burke has been running Jacksonville gate jobs for years, from residential driveways in Mandarin to commercial sites near the Southside, and he still diagnoses every complicated Linear failure himself before the crew rolls.
FAQs
Yes. Our phones are live 24/7, and we schedule installs on weekends when the part is on hand. If we have to order a Linear arm or board from the distributor, weekdays are usually faster because that’s when their counter is open. Call (904) 490-8559 and we’ll give you a real arrival window, not a four-hour range.
If your Linear operator is still under the manufacturer’s warranty, using certain aftermarket internal parts can affect that coverage. We’re an independent Linear service provider, not a factory-authorized shop, so we’ll lay that out before we order anything. Most Linear systems we see in Jacksonville are well past their original warranty window, and at that point an aftermarket part often makes more financial sense. The choice is always yours, and we put it in writing before the work starts.
Yes, and we do that more often than full tear-out installs. We reuse the gate leaf and posts if they’re sound, and we only replace hinges, brackets, or hardware that show wear or corrosion. If the existing posts are pulling or the gate sags, we’ll tell you before we mount a new operator. New equipment on a failing post is wasted money.
The operator itself is a stock item we either carry or can pull from the Jacksonville distributor within one to two business days for most LRA, APeX, and slide-operator models. The install itself is a one-day job for a single gate, two days for a double gate with loops and safety edges. Call (904) 490-8559 and we’ll confirm availability before you schedule anything.
Yes. We run the low-voltage and line-voltage wiring, install the conduit, and tie into the breaker panel as needed. We also wire photo eyes, keypads, safety edges, and loop detectors into the Linear control board as part of the job. Everything gets stubbed clean, labeled, and tested before we leave.
Written by Lonnie Burke, Owner, Carver Gate Repair Jacksonville at Carver Gate Repair Jacksonville, serving Jacksonville and nearby areas.