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Get your free estimateMighty Mule Gate Repair in Doral, FL | Archway Gate Repair
We repair Mighty Mule swing and slide operators across Doral’s gated communities, HOAs, and single-family driveways, and most jobs are handled same-day when we’re already in the 33178 area. The difference between us and a general gate company: we work on Mighty Mule equipment every week, so we show up knowing the MM360, MM562, and FM700 failure points before we open the control box. What makes Mighty Mule work in Doral different is the 24/7 gate requirement most associations enforce, plus the humidity and salt air that eat control boards and hinge hardware faster than the manufacturer’s average lifespan assumes. Call (855) 360-5306 and we’ll diagnose it over the phone before scheduling.

Why Doral Residents Choose Us for Mighty Mule Service
We’re an independent Mighty Mule sales & service shop, not a manufacturer affiliate. That matters when something fails, because we’re free to recommend the right fix rather than the one a brand rep would push. Nelson Arrieta, the owner of Archway Gate Repair, grew up around Norwood in Miami Gardens and did his electrical systems and industrial mechanics coursework at Miami Dade College’s North Campus. He’s spent over two decades working on gate brands across South Florida, and he’s the one who tells our techs: “If I’ve seen the brand, I’ve already seen the problem.” For Doral specifically, that means we know what a Mighty Mule board looks like after three wet seasons and what a slide operator sounds like when the drive gear strips under 40-openings-an-hour association traffic.
We stock OEM-compatible Mighty Mule control boards, arm assemblies, gears, and batteries for the model families most common in Doral’s 1990s to 2010s subdivisions, and we also offer Miami Springs Mighty Mule service. When you call, we don’t schedule three days out and show up with an empty van. We bring parts. We quote before work starts, and the price we quote is the price you approve.
Styles & brands we work with





Common Mighty Mule Gate Repair Problems We Solve in Doral
- Control-board and battery-backup failures after storms and humidity. South Florida’s summer lightning and steady moisture knock out Mighty Mule control boards more than any mechanical failure. The gate goes dead at the board, and the whole community entrance locks in place. We carry replacement boards for the MM360 and MM562 lines and can usually have power restored the same visit.
- Rusted actuator arms and pivot bushings on swing operators. Doral sits inland but still gets salt-laden air from the Atlantic, and the result is steady corrosion on exposed Mighty Mule arms and hinge points. A rusty pivot bushing makes the gate bind, the motor works harder, and eventually the limit switch throws the gate out of sync. We replace bushings, re-grease pivots, and re-cam limits before the motor burns itself out.
- Stripped drive gears and worn chains on FM700 slide operators. Doral’s HOA entrance gates run dozens of times an hour during morning and evening rush. That cycle count strips Mighty Mule slide gears and stretches chains. Fixing it early means a gear and chain swap. Ignoring the noise means a full operator replacement. We’d rather catch it early.
- Solar and battery systems degraded by heat and heavy rain. Mighty Mule FM-series solar-capable openers are popular on lots without a clean conduit run in Doral. The problem: the battery bakes in the heat, the panels get rain-blurred, and the gate works at noon but drops out by 9 p.m. We test the battery under load, clean the panel, and replace the pack when it no longer holds a charge.
- Limit-switch cams out of adjustment after storms or gate strikes. When a Doral delivery truck clips a gate leaf, or a storm gust slams it, the limit cams shift. The gate won’t close fully, or it reverses at the wrong point. This is a quick recalibration if caught early. Force it through repeated cycles and you’ll burn the gearbox. We re-cam on every tune-up.
Mighty Mule Service in Doral: What Local Conditions Mean for Your Equipment
Doral’s gated subdivisions were mostly built from the 1990s onward with association rules that require the gate to run 24/7. That one requirement changes everything about how we service Mighty Mule equipment in Doral and why we also provide Mighty Mule repair in Sweetwater. A dead operator at a community entrance off NW 107th Avenue isn’t a one-house inconvenience, it’s a full access bottleneck for forty or sixty homes, and the HOA manager is on the phone at 6 a.m. because residents are dragging the gate leaves open by hand. We get those calls. On a recent after-hours job in a gated Doral subdivision near NW 107th Avenue, an association’s dual Mighty Mule MM562 swing gate had gone dead overnight, and our tech traced it to a heat-and-humidity-degraded control board plus two failing backup batteries. We replaced the board and both batteries, re-cammed the limit switches, and freed a rusted pivot bushing on the street-side leaf so the gates closed evenly against the HOA’s stop posts. The gate was auto-cycling normally before the first school run. That’s the kind of fix that matters in Doral: not a three-day parts order, but a working gate by morning.
Mighty Mule Models & Products We Service in Doral
We service the Mighty Mule lines most commonly installed across Doral’s gated communities and single-family driveways: the MM360 single- and dual-swing openers, the MM560 and MM562 dual-swing operators, the FM700 slide operator, and the FM-series solar-capable swing openers with battery backup. For control boards, arms, and gears where the part number still matches, we use genuine Mighty Mule parts. For bushings, hinges, and batteries, we’ll often recommend a proven aftermarket replacement when the OEM option isn’t the better value. We stock common Mighty Mule board and battery combinations locally and can pull Doral-specific parts from our South Florida supplier network for same-week turnaround on less common failures, including for our Mighty Mule in Virginia Gardens customers. The goal is simple: get your specific Mighty Mule operator back online with the honest parts fix, not a full unit swap.
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AfterMighty Mule Service Pricing in Doral
Mighty Mule gate repair in Doral typically lands between $185 and $420 depending on the failure. A limit-switch re-cam or pivot bushing job sits at the low end. A control board replacement with battery backup runs $260 to $390. A full slide-operator gear and chain swap can push to $500 or more, and at that point we’ll give you an honest comparison against replacement before you spend a dollar. What drives cost in Doral: the model, the number of gate leaves, access to the operator (some HOA installs are tighter than they should be), and whether the board, motor, and housing are all compromised or just one component. Every estimate is free, includes the parts and labor breakdown, and is quoted and approved before any work starts. Call (855) 360-5306 and describe what the gate is doing. We’ll give you a realistic range before we even roll a truck.
Serving Doral, FL — Our Local Coverage Area
We’re based in the Doral area and know this community well, and we also provide Fountainebleau Mighty Mule service. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Mighty Mule Gate Repair in Doral
At that cycle count, it’s usually the drive gear stripping or the chain stretching, not the motor or the board. The board will still send voltage to a motor that can’t move the gate, and the operator stalls out under load. We pull the cover, check the gear teeth and chain slack, and tell you what’s actually failing. Fixing the gear early saves the motor from burning out entirely. Call (855) 360-5306 and we can schedule the inspection for the same week.
That’s the classic battery-backup failure pattern on Mighty Mule solar-capable operators in Doral. The battery charges just enough in daylight to run the gate during the day, but it no longer holds a charge through the night. Heat shortens the battery life, and South Florida’s heavy rain degrades the connections faster. We test the battery under load and replace it when it fails, usually on the first visit.
For most internal component replacements, no. Control boards, batteries, gears, and pivot bushings are maintenance items. When a visible design change is involved, like a new arm assembly or a color-matched housing, many Doral associations want to sign off. We’ll tell you which category your repair falls into and provide the part specs and photos your HOA manager will want. We handle that back-and-forth for you.
In most cases, yes. Storms in Doral tend to trip the board or knock the limits out, and both are same-visit fixes we can handle on an after-hours call. We can also disconnect the operator and close the gate manually if the board is dead and we need a part we don’t have on the truck. That gets your property secure now, and we return with the part. Call (855) 360-5306 and the tech on duty will talk you through it.
Rusted hinges and posts are repairable in most Doral driveway gates. We remove the rust, install new bushings and hinge pins where needed, reinforce the post if the metal hasn’t failed structurally, and re-align the leaves. The gate itself rarely needs replacing. If the post has rusted through or the gate frame is compromised, we’ll show you the exact failure point and give you a straight answer on repair versus replacement. Estimates are free, and the number is (855) 360-5306.
Service Areas Near Doral
We serve Doral and the surrounding cities, including Hialeah Gardens, Hollywood, Sunny Isles Beach, Bay Harbor Islands, Cooper City, and Bal Harbour. We also run calls into Mighty Mule service in Broadview Park and Mighty Mule service in Miami. For Doral’s 33178, see our Doral service area page for exact coverage zones.
Book Your Mighty Mule Service in Doral Today
Call us at (855) 360-5306 and describe what your Mighty Mule gate is doing. We’ll give you a straight answer, a free estimate, and if it’s urgent, we’ll get a tech out to your Doral property today. Motor, board, hinge, or full replacement, we’ll tell you the honest fix before we touch a wrench.
Written by Nelson Arrieta, Owner at Archway Gate Repair, serving Doral and the surrounding South Florida area for over two decades.