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LiftMaster operatorsFree on-site gate assessment - hinges, posts, and your LiftMaster or Nice gate operator checked before anything is quoted
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Get your free estimateWhy West Palm Beach Homeowners Choose DoorKing Gate Repair
We provide Doorking service in West Palm Beach, from the 9150 slide operators on estate driveways to the 1601 barrier gates at commercial lots. Our techs run DoorKing diagnostics every day, so we fix the actual fault – a drifted limit switch, a corroded board, a blown capacitor – instead of replacing parts until something works. We stock DoorKing OEM boards, limit switches, and capacitors locally, which means most repairs in West Palm Beach are completed same-day.
Carver Gate Repair West Palm Beach is not affiliated with or authorized by DoorKing. We are an independent service provider, and that matters. It means we recommend what your gate actually needs based on its duty cycle, age, and how the salt air has treated it, not what a brand script tells us to push. Every Boynton Beach Doorking service and West Palm Beach repair carries our written 365-Day Done Right Promise, and the price is written down before we turn a single screw. Call (728) 203-2413 for a free estimate.
Why Trust Carver Gate Repair West Palm Beach for Your DoorKing Gate Repair?
DoorKing operators are built for South Florida’s gated communities and commercial properties, but they fail in predictable ways here. The salt-laden Atlantic air and afternoon thunderstorms do not treat a 1601 barrier gate the same way a dry inland climate does. We know these machines by part number, not by guesswork. A 9000-series slide operator that overtravels after a storm usually has a limit switch that drifted, not a dead motor. A 6050 swing gate that opens by itself at 2 a.m. is usually a phantom loop trigger from cracked asphalt near the drive loop, not a ghost.
Lonnie Burke, owner at Carver Gate Repair West Palm Beach, learned metal fabrication and welding at Los Angeles Trade-Technical College and has spent two decades working through every gate failure a Florida property can throw at a technician. His rule on every job: “Figure out what broke first. Everything else follows from that.” That approach saves homeowners from paying for parts they don’t need. Our techs are background-checked and uniformed, and every repair is backed by a written guarantee good for a full year. If the fix fails inside that window, our second visit is free. No charge, no argument.
Styles & brands we work with





Common DoorKing Gate Repair Problems We Fix in West Palm Beach
- Limit switch drift on 9000-series slide operators (9150, 9100). These operators use mechanical limit switches to tell the gate where to stop. West Palm Beach’s hurricane-force wind gusts and daily thermal expansion work the limit cams loose over time. The gate overtravels, the chain binds, and eventually the gate slams into the end stop. We re-align the limit cam, test the full travel, and if the switch itself is worn, we replace it with an OEM DoorKing unit. The fix is usually a same-day job because we keep those switches on the truck.
- Capacitor failure on 6000-series swing operators (6050, 6100). These swing operators run on a capacitor start circuit. In West Palm Beach’s humidity, capacitors degrade faster when the gate cycles frequently in short bursts, like an HOA entrance that opens every few minutes during rush hour. The symptom is a gate that hums but won’t move, or moves slowly on the first cycle and then stalls. We replace the capacitor and load-test the motor so you’re not back in the same spot in six months.
- Circuit board corrosion in 1601 barrier gate operators. The 1601 control box gasket is the weak point. Salt air sneaks past the seal and settles on the 4502-010 main control board. You’ll see intermittent relay clicks, a keypad that works sometimes, or the barrier arm that refuses to drop on command. We clean tested boards when the corrosion is surface-level and replace with OEM DoorKing boards when the traces are compromised. We seal the gasket on every board replacement.
- Loop detector false triggers on slide gates. After a heavy West Palm Beach rain storm, water seeps under cracked asphalt near the drive loop. The loop detector reads the moisture as a vehicle, and the gate starts opening and closing on its own. We diagnose the loop frequency, test the detector, and when the loop is bad, we cut and re-install a new loop in fresh asphalt or concrete. No more phantom openings.
- Linear motor and drive arm wear on 9000-series slide operators. The linear motor on a 9150 works hard moving a 600-pound sliding gate hundreds of times a day. Over time the motor brushes wear, the arm develops play, and the gate starts jerking mid-travel. We inspect the drive arm bearings, replace the motor brushes or the motor itself, and re-calibrate the limits so the gate stops where it should. Every time.
DoorKing Parts & Our Repair-vs-Replace Approach
We stock DoorKing OEM boards, including the 4502-010 main control board found in the 9000 and 6000 series, plus limit switches, capacitors, and receiver modules for the West Palm Beach market. For remotes and transmitters, we use quality aftermarket kits that are fully compatible, because those are wear items and the OEM markup on a plastic transmitter is not something we’ll pass to you without a reason. If you prefer genuine DoorKing remote kits, we’ll order them and have them installed the same week.
When a 9000-series operator is over 15 years old and has both a failing gearbox and a corroded board, we show you the repair cost next to the installed cost of a new operator. No upsell pressure. If the operator still has years of service life in the frame and the motor tests good, we repair it and stand behind the work for a full year. You’ll see the math before you decide, and the price we quote is the price you pay.
If you need a straight answer on whether to repair or replace your DoorKing operator, call (728) 203-2413 and we’ll give you our honest read.
Our DoorKing Service Process – Step by Step
- 1
Diagnosis. We trace the fault to the component. On a 9150 that won’t respond to the keypad, we check input power, transformer output, board relay voltage, and limit cam alignment before we ever quote a part. Lonnie’s rule applies here: we figure out what broke first.
- 2
Written price, then repair or install. We hand you a written quote before any work starts. For DoorKing repairs, we typically have OEM boards, limit switches, and capacitors on the truck, so the repair happens the same visit. For new DoorKing operator installations, we schedule a measured, unhurried job with a firm written price.
- 3
Testing. Every repair is cycled a minimum of 20 times under load. A recent Palm Beach Gardens estate came to us because their DoorKing 9150 stopped responding to the keypad. Our crew found the 4502-010 board had a blown relay from a lightning surge and the linear motor’s limit cam was out of alignment. We replaced the board with an OEM unit, re-calibrated the limits, and tested 50 cycles before clearing the job. Both repairs were done same-day because those parts were in our West Palm Beach truck.
- 4
Written warranty. You get a written guarantee on every DoorKing repair, good for a full year from the date of service. If the same fault returns inside that window, our second visit is free. No charge, no argument. That’s the Garrison Standard, and it’s not optional.
See the difference
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AfterDoorKing Products We Service & Install in West Palm Beach
Our techs are trained on the DoorKing product lines that dominate Palm Beach County’s gated communities and commercial properties. We service and install DoorKing 9000 Series slide gate operators, including the 9150 and 9100 models; 6000 Series swing gate operators, including the 6050 and 6100; 1601 and 1602 barrier gate operators for parking lots and controlled access points; and 1838 and 1834 access control systems for keypad entry, telephone entry, and card readers. We also handle DoorKing linear motor replacement, board and wiring repair, and keypad entry integration on these systems. If you have a DoorKing model not listed here, call (728) 203-2413 and we’ll tell you what we can do.
We Also Service These Brands
While this page is about DoorKing, our West Palm Beach crew handles Gate Repair on nine motor brands, including LiftMaster, Mighty Mule, and Ghost Controls. If your property has a mixed fleet of operators – a DoorKing slide at the main gate and a LiftMaster swing at the service entrance – one call covers both.
FAQs – DoorKing Gate Repair Service in West Palm Beach
After a power outage, a DoorKing 9000-series operator can lose its limit reference and the gate overtravels until the limit switch or the end stop catches it. In West Palm Beach, we see this most often after summer thunderstorms knock out power. The limit switch has drifted or the limit cam has rotated out of calibration. We re-align the cam, test the switch continuity, and run full-travel cycles to confirm the gate stops dead on the marks. If the switch is worn, we replace it with an OEM DoorKing unit. Call (728) 203-2413 for a free estimate.
Yes. The 1838 accepts telephone entry and card reader inputs, so we can wire a new video intercom into the existing DoorKing relay logic. We’ve done this on HOA entrances throughout West Palm Beach’s western developments, where the board wants video verification before buzzing a visitor in. We’ll test the loop detectors, the keypad, and the relay outputs after the integration so the gate still cycles correctly. If your HOA is upgrading from a 1834 to a 1838, we can handle the wiring and programming as one job.
Usually, yes. When a DoorKing 6050 swing gate opens by itself at night, the first place we look is the loop detector reading the drive loop under the gate’s swing path. In West Palm Beach, cracked asphalt from heat and afternoon downpours lets moisture pool around the loop wires, and the detector misreads that moisture as a vehicle. We test the loop frequency, inspect the detector sensitivity setting, and if the loop is compromised, we cut and re-install a new one in sound asphalt or concrete. The fix stops the midnight openings.
Yes. We service Doorking in Jupiter and West Palm Beach, including 1601 and 1602 barrier gate operators at commercial lots, medical buildings, and controlled access points. The 1601’s most common failure here is circuit board corrosion from salt air intrusion through the control box gasket. We replace the board with an OEM DoorKing unit, seal the gasket, and test the arm up and down under load. We also replace worn barrier arms, springs, and limit switches. Call (728) 203-2413 and we’ll give you a firm written price before any work begins.
In West Palm Beach, we recommend servicing a DoorKing 9000 series slide operator every 12 months. The salt-laden coastal air and high humidity accelerate corrosion on limit switches, wiring terminals, and the control board. A once-a-year service includes cleaning the board contacts, checking the limit switch calibration, lubricating the drive chain and wheels, testing the loop detector, and tightening every electrical connection. This is preventive work that catches a drifting limit switch before the gate slams into the stop. Call (728) 203-2413 to schedule a service visit, and we’ll give you a written quote first.
DoorKing gate repair in West Palm Beach typically runs from $180 for a limit switch replacement up to $650 for a board replacement with labor. A new DoorKing 9150 slide operator installed starts around $1,900, while a 1601 barrier gate operator runs higher depending on the site. Here’s a straight breakdown of what we charge:
- Limit switch replacement: $180 – $260
- Capacitor replacement: $140 – $220
- Loop detector replacement: $250 – $400
- 4502-010 main control board replacement: $480 – $650
- New DoorKing 9150 slide operator (parts and labor): $1,900 – $2,600
- New DoorKing 6050 swing operator (parts and labor): $1,700 – $2,400
Every quote is written down before we start. The number doesn’t move at the door. Call (728) 203-2413 for an exact quote on your DoorKing system – estimates are free.
Book Your DoorKing Service in West Palm Beach, FL
If your DoorKing gate is acting up, call (728) 203-2413. A live person answers 24/7, including weekends and holidays. We’ll schedule a background-checked, uniformed tech for a free estimate, and you’ll get a written price before any work starts. The Garrison Standard applies to every job: written prices, clean work, and a full-year guarantee on every repair. No voicemail boxes, no call-back queues. Just a straight answer.
Written by Lonnie Burke, Owner at Carver Gate Repair West Palm Beach, serving West Palm Beach and Palm Beach County since 2008.