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 Sunset
When a gate motor fails in Sunset, you don’t have weeks to wait around. We answer the phone with a live person, day or night, and we get to homes across 33173 fast. Gatewood Fence & Gate has been owner-operated since 2001, and Hal Gatewood’s name is on the shop and on every invoice. Call (877) 610-2993 and you’ll talk to a real person who knows this trade and this neighborhood, not a recording.
Most gate motor repairs in Sunset are done the same day we show up. If the operator is toast and the gate is stuck, we can usually put it into manual release so you’re not trapped or exposed, then come back with the right NOA-compliant part. This is not our first hurricane season, and it shows in how quickly we diagnose what’s actually wrong.
Why Gatewood Fence & Gate Is Sunset’s Preferred Gate Motor & Opener Company
Sunset is the kind of place where people talk. They ask the neighbor who fixed their fence, who showed up on time, who actually welded the hinge instead of swapping a panel and calling it done. That’s how most of our customers find us, and we’d rather earn the next referral than chase the next invoice. Hal has been at this since 2001, and his crew has been through every gate failure Miami-Dade weather can throw at a home.
Our customers in Sunset consistently tell us the same thing: the person who quoted the job is the person who did the job, and the price on the quote is the price on the invoice. Every job carries our 90-Day Done Right Promise in writing. If it’s not done right, one call brings us back. No runaround, no fine print.
We stock common gate motor parts locally and service nine major brands: LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. For homes along SW 72nd Street, around Sunset Park Elementary, or off SW 87th Avenue, we’re usually on site within a couple of hours for an emergency, and we schedule routine repairs around your day, not ours.
Our Gate Motor & Opener Services in Sunset
Motor Installation
A new operator on an old gate is only as good as the post it’s bolted to. In Sunset, many of the gates getting new motors are 30 to 40 years old, and the hinge post or pivot hardware has been quietly failing at ground level where the clay soil holds water. Before we mount anything, we check the post, the hinge pins, and the gate’s swing or slide path. Then we quote the full job, agreed before any work starts. That includes the motor, the arms or rack, the safety edges, and the wiring. Everything is Miami-Dade NOA-compliant where the code requires it, because it’s the law, and because it’s what actually survives a storm.

Motor Repair
We repair operators other companies want to replace. A lot of “dead” motors in Sunset are nothing more than a failed capacitor, a corroded terminal, or a control board with a burned relay. We bench-test the unit, trace the wiring, and if the motor itself is sound, we fix the part that failed and leave the rest alone. That’s repair-first, and it’s how Hal has kept his reputation for over two decades. Repair work is quoted upfront, and we’re not afraid to show you the failed part before we replace it.

Linear Motor
Linear arm operators are common on swing gates throughout Sunset’s 1970s and 1980s CBS homes. Heat and humidity shorten their rubber seals and capacitors faster than the manufacturer’s average, so what works in a dry climate often fails here in five to seven years. We stock Linear parts locally and can usually have a failed arm operator running again the same day. If the arm is fine but the gate is dragging, we find out why, because the motor didn’t get weak on its own.

Slide Motor
Slide gates in Sunset are usually on wide driveways, and they take a beating from wind load on the solid panels. A slide motor that’s overloaded by a gate binding on its track will burn out its gearbox or trip the thermal overload repeatedly. We check the wheels, the track, the rack and pinion mesh, and the end limits before condemning the motor. On a recent repair near SW 72nd Street, a 1990s iron gate had corroded so badly underground that the operator was fighting the gate every cycle. We replaced the post and pivot sleeve, then set a new NOA-compliant slide motor with a fresh rack and pinion. The gate runs like it’s brand new.

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.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Sunset
We service and install operators from FAAC, BFT, Linear, Viking, and every other major name you’re likely to have bolted to your gate. Hal is certified on nine brands, so you don’t need a different shop for every motor. For Sunset customers, we keep common control boards, arms, remotes, and safety sensors in stock or available same-day from local suppliers. That means less waiting for a part to ship across the country and more getting your gate working before the next rain.
If you’re not sure what brand your operator is, call us and read off the label. Hal can usually identify it by your description alone, and he’ll tell you over the phone whether that model is worth repairing or whether it’s one of the ones that was never built for South Florida humidity in the first place.
Common Gate Motor & Opener Problems We See in Sunset Homes
- Gate sagging and binding the operator. The wind load on solid infill gates twists the hinge post until the gate leans and drags. On older Sunset gates, the real failure is underground, where a corroded pivot sleeve in saturated clay soil lets the whole assembly shift. Fix the post first or you’ll fix the motor again next year.
- Dead operator after a power cut. Hurricane season kills power all the time, and an operator without a working manual release or battery backup leaves you stuck. If someone forces the gate open by hand, the rack and pinion or arm takes damage that could have been avoided with a simple release procedure.
- Intermittent operation that’s not the motor. Salt-laden humidity and intense UV degrade rubber seals, wiring insulation, and capacitors faster than anything up north. We regularly see Sunset gates that refuse to close at noon and work fine at night, and the cause is a photo eye degraded by heat or a wire that’s corroded inside its jacket.
- Gate opens but won’t completely close after a storm. In Sunset, a gate that stops halfway after bad weather often has a shifted post or a limit switch jarred out of adjustment. Running it anyway burns the motor or bends the arm, so it’s cheaper to stop and call us than to keep pressing the remote.
Pricing for Gate Motor & Opener in Sunset, FL
Here’s what you can expect to pay in Sunset, and these are the ranges Hal quotes before any work starts. A basic motor repair, like a capacitor or control board swap, typically runs $185 to $390. Replacing a complete operator, including the arm or rack and installation, usually falls between $850 and $1,900 depending on the gate’s size and the brand. A full slide motor conversion on a heavy iron gate, like the job off SW 72nd Street, runs $2,100 to $3,600 with the post work included. Battery backup systems add $250 to $600. You’ll always know the number before we start, and our standing offers apply: $40 off any repair over $200, no trip charge inside the county, and a permanent 10% discount for seniors and veterans. Call (877) 610-2993 for an exact quote for your gate; estimates are free, and so is a second opinion on any written estimate from another company.
We Also Serve Cities Near Sunset
Based in the South Florida area, we regularly serve Sunset and its neighboring communities including Olympia Heights, Westwood Lake, Richmond Heights, and Kendale Lakes. If you live nearby, our Gate Motor & Opener team can reach you quickly, often the same day for emergencies. And if you’re in Gate Motor & Opener in Sunset territory, we know the neighborhoods, the gate styles, and the code requirements that keep your home safe.
Why Sunset’s Climate Is Harder on Gate Motors Than Most of Florida
The 33173 ZIP is mostly single-family CBS homes built between the 1970s and early 1990s, and a lot of those driveways got ornamental iron or aluminum gates during the building boom. Those gates are now 30 to 40 years old. The paint looks fine. The post underneath does not. Sunset’s clay-heavy soil holds moisture around the base of the post, and the high water table means the bottom six inches of that steel hinge post sits in damp ground almost year-round. A gate sags in the hinge post, not in the middle, and that is where we start. We probe the base welds and the underground pivot sleeves on any pre-2000 iron swing gate before we touch the operator, because no motor can fix a gate that’s leaning.
Then there’s wind. Miami-Dade’s post-Hurricane Andrew rules are not a suggestion. Every gate hardware replacement and new installation in Sunset must have NOA-compliant product approvals, which is a requirement that simply doesn’t exist one county north in Broward. That means the motor, the operator arm, the hinges, and even the bolts on certain jobs have to meet documented wind-load standards. We handle the paperwork and the procurement, but Sunset homeowners should know: a cheap operator bought online may look identical to the NOA-compliant version and be entirely legal nowhere in this county. It’s not a hassle. It’s why your gate is still standing after a storm.
Serving Sunset, FL - Our Local Coverage Area
We’re based in the Sunset 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 Sunset
Yes. Sunset is inside Miami-Dade County, so any gate operator replacement or new installation must meet the post-Hurricane Andrew Notice of Acceptance (NOA) wind-load product approval system. We source and install NOA-compliant parts for every job in Sunset, and we keep the paperwork straight so your repair doesn’t create a code problem later. Call (877) 610-2993 if you’re not sure whether your existing gate would pass.
Every automatic swing gate has a manual release, usually a lever, a small key-lock, or a pull chain on the operator itself. On LiftMaster and FAAC arms, look for a release knob near the motor housing and follow the manufacturer’s direction to disengage the drive. Never force the gate open against the arm, because that bends the linkage or strips the gearbox. If you can’t find the release or the gate won’t move once it’s disengaged, call us and we’ll walk you through it or come out to Sunset, often the same day.
Because the hinge post itself is moving underground in Sunset. The saturated clay soil and high water table corrode the base of the post and the pivot sleeve, so the whole assembly shifts even when the hinges look fine. A gate sags in the hinge post, not in the middle, and that is where we start. We excavate the post footing and replace the sleeve or post, then set the gate properly before we touch the operator.
A properly installed NOA-compliant slide operator can survive sustained hurricane winds, but the gate itself and the posts are the real battle. Solid infill panels catch enormous wind load, and if the track or wheels aren’t maintained, the motor takes the punishment and fails. We install operators rated for the wind-load requirements in Sunset and anchor everything to code. After a major storm, it’s smart to have the gate inspected before you run the motor hard again.
Yes. Every automatic gate operator in Sunset must have functioning safety edges or photo cells to stop and reverse the gate if a person, pet, or car is in the way. This is federal safety law, not just a local code. We test and adjust or replace safety sensors on every motor repair, and if your gate doesn’t have them working, we’ll tell you before we leave. Call (877) 610-2993 for a safety check and motor tune-up.
If your gate motor is acting up in Sunset, call Gatewood Fence & Gate at (877) 610-2993. Hal will quote the job over the phone, show up when he says he will, and fix it like it’s his own gate. Free estimates, no trip charge inside the county, and the 90-Day Done Right Promise on every job. The name is on the shop, and the shop is down the road.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Sunset since 2001.





Before
After
Before
After
Before
After