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Get your free estimateMighty Mule Gate Repair in Ojus, FL | Miami Gardens Gate Repair
We provide independent Mighty Mule gate repair across Ojus, FL, and Mighty Mule repair in Sunny Isles Beach. If your FM350 swing arm stalls mid-travel or an FM700 slide gate has started slipping, we’re the crew that opens the housing and finds the actual fault, not the symptom. What makes our Mighty Mule work different here: Ojus sits in a coastal salt-air belt where operator hardware corrodes faster than almost anywhere inland, so we start every diagnosis at the pivot pins and limit-switch cams before we ever blame the control board. Call (855) 382-0732 for a free estimate, and we’ll tell you plainly whether it’s a repair or a replacement.
Why Ojus Residents Choose Us for Mighty Mule Service
Gates are all we do. Not garage doors, not fencing, not a side hustle. That single-trade focus matters when you have a Mighty Mule opener that won’t hold position or a slide gate that trips its obstruction sensor every afternoon. Noel Carballo, our owner and lead technician, grew up in the Scott Lake neighborhood of Miami Gardens, where half the driveways on his street had a gate that stuck, groaned, or refused to open. He studied electrical and mechanical systems at Miami Dade College’s North Campus, and he’s spent the better part of two decades diagnosing operators, rewiring access systems, and keeping gates running across Miami-Dade. We know Mighty Mule because we also work on LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, and Elite every week. That brand-spanning familiarity means we fix what’s actually broken on your Mighty Mule, not whatever part happens to be on the truck. For Ojus specifically, we carry the corrosion-resistant hardware and surge-rated components this climate demands.
Styles & brands we work with





Common Mighty Mule Gate Repair Problems We Solve in Ojus
- Arm pivot corrosion on FM350 and MM360/MM371W swing openers. Salt air off Biscayne Bay attacks the pivot pin and limit-switch cam first. The operator strains, heats up, and trips its obstruction limit, so the gate reverses like a sensor fault when the real problem is mechanical. We cut out the seized hardware, replace the pin and cam, and re-lubricate with a marine-grade compound that actually holds up here.
- Dead control boards after storm surge and lightning. Surge events along the U.S. 1 corridor take out Mighty Mule boards and plug-in transformers in one strike. The gate goes dead, or worse, sits in permanent obstruction mode. We test the board, transformer, and battery circuit separately so you’re not paying for a board when a $40 transformer died.
- Slide gate slipping on FM700/FM702 units. Bay breeze carries fine grit and salt that builds on the drive gear and chain. The gate slips under wind load, nudges open, and the operator’s obstruction sensing fires for no reason. We clean the track, inspect chain tension, and replace worn sprockets before they eat the motor.
- Battery and solar-charged units drifting open after brownouts. Older Ojus lots see repeated voltage dips in summer. The charge circuit reads healthy, but the battery can’t hold the gate closed through a storm night. We test under load, not just at rest, and upgrade to a sealed battery that survives brownout cycles.
- Rusted hinges and posts on legacy gate hardware. The FM200 and E-Z Gate operators on Ojus’s mid-century properties often outlive the steel they’re mounted to. We do weld & rust repair on the gate structure itself, not just the motor, because a perfectly good operator on a sagging hinge will tear itself apart.
Mighty Mule Service in Ojus: What Local Conditions Mean for Your Equipment
Here’s something we see in Ojus that technicians from inland rarely catch: gates on the bay-breeze side of the Intracoastal often fail at the hinge and arm pivot from salt oxidation before any storm ever hits. Post-storm calls in Ojus are frequently corrosion calls dressed up as damage calls. A homeowner assumes the hurricane did it. The real culprit is six months of salt-laden onshore air gradually welding a pivot pin solid. So we don’t start a post-storm inspection by swapping boards. We start at the pivot pins, the fastener heads, the limit-switch cams, and the ground strap. On a canal-side compound off the U.S. 1 corridor, our tech found an FM350 swing arm frozen at the pivot pin. Salt air had welded the pin and cam solid, so the operator strained and tripped its obstruction limit every cycle. We cut out the seized arm hardware, welded a reinforced mount, reset the limit switches, and moved the owner to a sealed battery backup so the gate still closes during summer brownouts. That’s the Ojus difference: corrosion hides first, electronics fail second, and the fix is rarely what the blinking light suggests.
Mighty Mule Models & Products We Service in Ojus
We work on the full Mighty Mule lineup still in the field around Ojus: the FM350 swing gate opener, the FM700 and FM702 slide gate openers, the MM360 and MM371W swing series, and the older E-Z Gate, FM200, and FM500 legacy units still holding their own on mid-century lots. Parts matter, and we’re honest about it. We use genuine Mighty Mule replacement boards, arms, and limit switches where they exist. Where OEM is overpriced or discontinued, we use proven aftermarket batteries, transformers, and safety edges that do the same job for less. For legacy FM-series units, we weigh the cost of a new motor and gearbox against a modern operator swap and tell you plainly when replacement wins. On a 1970s Ojus gate with a burned-out FM200, you’ll hear an honest answer, not a sales pitch.
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AfterMighty Mule Service Pricing in Ojus
Mighty Mule service in Ojus typically starts around $95 for a diagnostic call, with most repairs falling between $180 and $340 depending on whether the fix is a transformer, a limit switch, a battery, or a control board. Full operator swaps run higher, and we quote those case by case. What drives the cost here: corrosion repair adds time when we’re cutting out seized hardware, and surge damage sometimes takes out two components, not one. Every free estimate includes a full inspection of the operator, the arm or chain, the battery circuit, and the safety sensors. The price you’re quoted is the price you approve before a single part gets ordered. Call (855) 382-0732 for an exact quote on your Mighty Mule.
Serving Ojus, FL — Our Local Coverage Area
We’re based in the Ojus area and know this community well, and we also provide Mighty Mule in North Miami Beach. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Mighty Mule Gate Repair in Ojus
In Ojus, the usual culprit is salt-air corrosion seizing the pivot pin or limit-switch cam on your FM350 or MM-series arm before the motor ever fails. The operator strains, overcurrent protection kicks in, and the gate reverses like an obstruction fault. We check the arm hardware first, then the board. Call (855) 382-0732 and we’ll diagnose it on site.
Only if the battery backup is healthy, and in Ojus we regularly find backups that read full voltage at rest but collapse under load. We test the battery under actual gate operation, not just with a meter. If you’re in the 33160 ZIP and want the gate to close through a blackout, we’ll upgrade you to a sealed battery that survives brownout cycles.
Yes. Mighty Mule was the DIY-installed brand of choice on Ojus’s mid-century lots, so we see self-installed FM350s and E-Z Gates all the time. We’re an independent service provider, not manufacturer-authorized, so we work on these units regardless of who put them in. If the install was the problem, we’ll tell you that too, without charging for a part we know won’t fix it.
Bay breeze grit and salt build up on the drive gear and chain of your FM700 or FM702, so the gate slips under wind load and the obstruction sensor fires falsely. The fix is cleaning the track, checking chain tension, and replacing worn sprockets. Call (855) 382-0732 for a free estimate before it chews through the motor.
We repair both. A Mighty Mule opener on a sagging, rusted hinge will destroy itself no matter how good the motor is. Our crew does weld & rust repair on gate frames, hinges, and posts, then sets the operator back up on solid steel. The operator and the gate are one system, and gates are all we do, including Mighty Mule service in Hallandale Beach.
Service Areas Near Ojus
We run Mighty Mule service calls throughout the Ojus area and into the surrounding neighborhoods: Miami Gardens, Carol City, Scott Lake, Bunche Park, and Lake Lucerne. We also cover Mighty Mule service in Hialeah and Mighty Mule service in Miami Shores. If your gate is in the 33160 ZIP or nearby, you’re in our service range. See our Ojus service area page for full coverage details.
Book Your Mighty Mule Service in Ojus Today
If your gate’s giving you trouble, it’s telling you something. Let’s figure out what. We offer same-day emergency repair for Mighty Mule operators across Ojus, and every service call starts with a free estimate. Call (855) 382-0732 now and we’ll get a tech out to your driveway. For broader brand coverage, see our Mighty Mule sales & service page.
Written by Noel Carballo, Owner at Miami Gardens Gate Repair, serving Ojus and Miami-Dade County.