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 Access Control Across Sunset
Gate access control in Sunset, FL means keypads, phone entry, card readers, and smart systems wired into gates that were often hung 30 or 40 years ago. We work on those gates every week, and we know what fails on them in this specific neighborhood. If your keypad stopped releasing the gate or your remote won’t trigger the operator, call us at (877) 610-2993. Hal Gatewood has been fixing gates since 2001, and when you call, a live person answers. No voicemail. No call center.
Why Gatewood Fence & Gate Is Sunset’s Preferred Gate Access Control Company
We’re not a franchise outfit that parachutes in from another county. The name on the shop is Hal Gatewood’s, and the person who shows up in Sunset knows the difference between a gate that hung fine since 1988 and one that was installed wrong last year. Sunset customers tend to call us after another company already looked at the gate and said “replace it.” More than half the time, we fix it instead. The Gate Access Control work we do in Sunset leans heavy on retrofitting old operators to work with newer keypads and phone entry systems, because that’s what the housing stock here demands.
Every job carries our 90-Day Done Right Promise in writing. Not a verbal “we’ll take care of it.” Stamped on the invoice. If something isn’t right, one call brings Hal back. We also answer the phone 24/7 with a real person, which matters when your gate won’t open at 6 a.m. on a workday and you’re stuck in the driveway. Sunset homeowners have told us the thing they hate most is the phone game: quote one price, show up, charge another. We quote the price before work starts, and that’s the price. Senior and veteran discounts are 10%, no proof of hardship required, just ask.
Our Gate Access Control Services in Sunset
We handle the full range of access control for single-family gates in Sunset, from simple keypad retrofit to full smart access with phone control. Most of the gates we service along SW 72nd Street and the residential streets off it are older iron or aluminum swing gates. Here’s what we do most often.
Keypad Entry
A keypad swap on a 1990s gate in Sunset is rarely just a keypad swap. The old board underneath often has corrosion on the solder joints from decades of humidity, and that’s what actually killed the keypad signal. We test the board before we sell you a keypad. A basic keypad entry install or replacement in Sunset typically runs $180-$350, depending on whether the existing wiring is salvageable. If the operator is a DoorKing or Linear from the 80s or 90s, you may also need a new receiver board, which we’ll quote before touching anything.

Remote Control
We program and replace remotes for every major brand that shows up in Sunset: DoorKing, Viking, Elite, and others. The older Linear units from the 90s have receivers that drift off frequency as capacitors age in the heat. Sometimes the remote is fine and the receiver is the problem. A new remote programmed to your existing operator usually runs $45-$95 in Sunset. A replacement receiver runs $150-$280. If you’re not sure whether it’s the remote or the receiver, bring both to the truck and we’ll test them on the spot.

Phone Entry
Phone entry systems let you buzz the gate open from your phone, and they’re a popular retrofit in Sunset because so many residents have visitors, deliveries, and family coming by. If your gate predates 2000, the phone entry wiring is often the weak point, not the phone unit itself. A basic phone entry system installed on an existing gate in Sunset commonly runs $400-$750, including the cellular or Wi-Fi module and wiring. We’ll also check whether your gate needs photo-eyes before we finish, because Miami-Dade code says you need them, and we won’t leave a job out of compliance.

Card Reader
Card readers are less common on single-family Sunset homes, but we install them for residents who want a simple tap-to-open setup. A standalone card reader with a weatherproof housing runs $250-$450 installed. If you’re adding it to an older operator, expect to add a relay or replace the control board if the original one can’t accept the input. We’ll be honest about whether the old board is worth keeping.

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 Sunset
We’re certified to work on nine major gate brands, and the ones we see most in Sunset are DoorKing, Viking, and Elite. DoorKing and Linear boards from the 80s and 90s are everywhere in the 33173 ZIP, and we keep common parts for them in the truck. That means less running back and forth and faster turnaround for Sunset customers. Hal has been inside more DoorKing control boxes than he can count, and he’ll tell you straight when a board is worth repairing and when it’s throwing money at a 35-year-old circuit that’ll fail again in six months.
Common Gate Access Control Problems We See in Sunset Homes
- Corroded control boards on pre-2000 operators. DoorKing and Linear boards from the 1980s and 90s develop solder-joint corrosion from Sunset’s humidity, which kills keypad and phone entry intermittently. The board may work for a week, then stop, then work again, which is the signature of this failure.
- Underground pivot sleeve corrosion. The clay-heavy soil in Sunset holds moisture against the base of the gate post, and the high water table makes it worse. Gates sag or seize because the steel below grade is rusting out even when the paint up top looks fine.
- Non-compliant post-storm repairs. After hurricane season, we see gates that were patched up with whatever parts were available, and those parts don’t have Miami-Dade NOA wind-load approval. Access control repairs on those gates trigger a compliance review, and we handle that paperwork for you.
- Failing loop detectors. The driveway loop that senses your car and opens the gate breaks down over time, and in Sunset’s heat and moisture, the wire insulation degrades faster. If your gate opened for your car last week and doesn’t now, the loop is often the culprit, not the remote or keypad.
Pricing for Gate Access Control in Sunset, FL
Here’s what Sunset homeowners can expect to pay, with real numbers. Keypad entry install or replacement: $180-$350. Remote programming or replacement: $45-$95. Receiver replacement: $150-$280. Phone entry system: $400-$750. Card reader install: $250-$450. Full smart access retrofit with phone control on a pre-2000 gate: $900-$1,600, and that includes the new board, safety photo-eyes where required, and any NOA compliance work. The price you’re quoted is the price you pay, before any work starts. We also take $40 off any repair over $200, there’s no trip charge inside the county, and we’ll give you a free second opinion on any written estimate from another company. Call (877) 610-2993 for a free estimate.
We Also Serve Cities Near Sunset
While this page is for Sunset, our crews regularly work the neighboring communities of Gate Access Control in Sunset and the surrounding area. If you’re in Olympia Heights, Westwood Lake, Richmond Heights, or Kendale Lakes, give us a call. Same local crew, same 90-Day Done Right Promise, same live person answering the phone.
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 Access Control in Sunset
Miami-Dade County has required NOA (Notice of Acceptance) wind-load product approval on all gate hardware since Hurricane Andrew, and Sunset sits inside that jurisdiction. Broward County does not apply the same rule, so your cousin’s keypad swap really can be a simple swap. In Sunset, any repair or replacement touching the gate’s structure, hinges, or operator on a pre-2000 gate may trigger a compliance review. We handle the paperwork and source NOA-compliant parts, so you’re not left guessing. Call (877) 610-2993 and we’ll tell you exactly what your specific gate needs.
The hinge post fails first, and it fails below ground where you can’t see it. Sunset’s clay soil holds water against the buried steel, and the high water table keeps it wet year-round. The motor may still be fine when the post starts to go. We probe the base welds and pivot sleeves on every pre-2000 gate we service here, because a gate that leans or seizes is almost always a post problem, not a motor problem.
It’s usually the operator board, not the keypad. The keypad sends a signal, but if the board’s receiver circuit has corroded solder joints, which is common on 30-year-old DoorKing and Linear units in Sunset’s humidity, the signal never gets processed. We test the board output before recommending anything. If the board is the problem, we’ll quote you a replacement or a retrofit and you’ll know the real cost before we start.
Yes, you need photo-eyes, and it’s a safety requirement under current Miami-Dade code, not an upsell. A slide gate with a motor is a powerful piece of equipment, and without photo-eyes it can close on a person or a car. When we add phone entry to a pre-2000 slide gate in Sunset, we include safety photocells if they’re missing, and we quote that in the price before work begins.
You can usually keep the gate itself. Wrought iron from the 80s and 90s in Sunset is often thicker and better-built than what’s sold today. The question is the post and the pivot assembly. If those are sound, we’ll retrofit a new smart opener right onto the existing gate. If the post is corroded below grade, which we check first, it’s cheaper to replace the post and pivot than to buy a whole new gate. We’ll show you what we found and let you decide.
One More Thing About Sunset Gates
In Sunset, every gate operator and access control retrofit on a pre-2000 gate has to clear Miami-Dade’s post-Andrew NOA wind-load approval. That’s not a quirk. It means the keypad swap you’re thinking about may legally require us to bring the operator, hinges, and post up to wind-load code at the same time. We replaced a 1990s DoorKing slide gate operator on a Sunset Drive property after the old control board failed and the loop detector stopped sensing cars in the driveway. Our crew found the original post footing rusted through below grade from the high water table, so we set a new NOA-compliant post, installed a fresh FAAC operator with safety photocells, and wired the owner’s existing keypad entry to work with the new board. That job would have been a simple board swap one county north. Here, it was a code-required repair done right the first time.
The honest truth about Sunset gates is that the access control system and the gate structure are connected, and code treats them that way. A smart opener on a rusted-out post is a smart opener holding up a gate that’s about to lean into the driveway. That’s why we check the post and pivots before we touch the electronics. If the post is fine, we’ll tell you and save you the money. If it’s not, we’ll show you what we found, quote the fix, and let you decide. We won’t surprise you at the end.
Call Gatewood Fence & Gate for Gate Access Control in Sunset
If your keypad, remote, phone entry, or card reader is acting up in Sunset, call us at (877) 610-2993. Hal Gatewood has been at this since 2001, and a live person answers every call, day or night. The 90-Day Done Right Promise is in writing on every job. We quote the price before we start, and that’s the price. Free estimates, $40 off any repair over $200, no trip charge anywhere in the county, and 10% off for seniors and veterans. You can drive to the shop and look Hal in the eye, or he’ll come to your driveway in Sunset. Either way, the name on the invoice is the same guy who does the work.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Sunset and the surrounding Miami-Dade communities since 2001.





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