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Get your free estimateMighty Mule Gate Repair in Lighthouse Point, FL | Archway Gate Repair
We’re Archway Gate Repair, and we fix Mighty Mule gate openers throughout our Gate Repair in Lighthouse Point. We’re an independent service provider, not affiliated with or authorized by Mighty Mule, but we’ve worked on their equipment here long enough to know exactly what the canal air does to them. If your Mighty Mule gate is dead after a storm or just sluggish from salt, call (855) 360-5306. We diagnose first, quote before any work starts, and stock the parts Lighthouse Point properties actually need.

Why Lighthouse Point Residents Choose Us for Mighty Mule Service
Most gate companies in Broward County see a Mighty Mule opener and start guessing. We don’t. Nelson Arrieta, our owner, has been working on gate systems across South Florida for over two decades. He’s seen every Mighty Mule failure mode this climate can produce, from corroded battery terminals on canal-front lots to limit switches seized with salt after a king tide, and we bring that same expertise to our Mighty Mule repair in Hillsboro Beach. The difference shows up fast: we show up already knowing the likely problem because we know the brand and we know Lighthouse Point. That means less labor time, fewer wrong parts, and a repair bill that reflects the actual fix, not a parts-sales pitch.
Lighthouse Point’s housing stock is almost entirely single-family waterfront and near-water property. Driveway and side-yard gates sit close to canals, boat lifts, and the Intracoastal. Standard hardware fails fast here. We carry marine-grade stainless hinges, sealed connectors, and OEM Mighty Mule control boards because that’s what this specific city’s gates need. The same job at a generic shop means waiting for parts while your gate stays open. We keep the common fixes on the truck.
Styles & brands we work with





Common Mighty Mule Gate Repair Problems We Solve in Lighthouse Point
These are the failures we see most often on Lighthouse Point properties. Not every inland shop even recognizes half of these.
- Corroded control board terminals and battery contacts. Salt-laden air from the canals settles on exposed metal in the control box. The result is intermittent opening, a keypad that works one day and not the next, or complete failure. On canal-front homes, this is the number one Mighty Mule killer.
- Seized limit switches and swing-arm linkage. Mighty Mule FM350 and FM500 swing openers rely on mechanical limit switches. Florida humidity plus salt spray causes them to stick, which leads to gate over-travel, failure to latch, or a gate that slams into the post. We replace them with stainless versions wherever possible.
- Battery backup failure after storms. Mighty Mule battery backup units take a beating in coastal heat. After hurricane season, we see batteries that have swollen, corroded, or simply refuse to hold a charge. Your gate works fine until the power cuts out, then nothing.
- Keypad and remote receiver corrosion. Lighthouse Point’s humid, salty environment gets into the keypad and receiver boards. The symptom is simple: you type the code, nothing happens. The fix is usually a sealed replacement board and new weather gaskets.
- Water intrusion after king tides. On canal-front lots, many Mighty Mule operators sit inches above grade. A strong king tide can submerge the bottom of the unit. We pull the board, dry it properly, apply conformal coating, and replace what’s beyond saving.
Mighty Mule Service in Lighthouse Point: What Local Conditions Mean for Your Equipment
Here’s something you won’t read on a national repair site. Lighthouse Point’s canal-front properties often have gate operators mounted low, close to the driveway, sometimes less than a foot above grade. When a king tide pushes water up the canals and onto the lower end of a driveway, that water reaches the operator housing. We’ve pulled control boards out of Mighty Mule units still wet from the last tide cycle. Inland Broward properties rarely deal with this. On Lighthouse Point lots, especially along streets running toward Lighthouse Drive and the marina basin, we routinely see operators that failed from flooding before any mechanical part had a chance to wear out. This is why we stock sealed batteries, conformal coating, and marine-grade connectors on the truck. Standard inland hardware is a waste of money here. The same repair in a neighboring city might just mean a new fuse. Here, it means drying the board, sealing it, and swapping the hardware for stainless.
If we’ve seen the brand, we’ve already seen the problem.
We saw one case a few years back after a king tide flooded a canal-front driveway off Lighthouse Drive, similar to what we handle with our Mighty Mule service in Tedder. The homeowner’s Mighty Mule FM500 swing opener was dead. Saltwater had worked its way into the control box and eaten the battery terminals. We replaced the battery with a sealed marine unit, cleaned the board, applied conformal coating, and swapped the limit switches to stainless. That gate has run through two more storm seasons without a repeat failure. That’s the difference between a Lighthouse Point-specific repair and a parts swap.
Mighty Mule Models & Products We Service in Lighthouse Point
We work on the brand already on your property. That includes the Mighty Mule FM350 and FM500 swing gate openers, the MM360 and MM560 slide gate operators, the FM700 and FM702 single and dual swing openers, and the older E-Z Gate series like the MM272. We know the differences between these models, including which control boards are prone to moisture failure and which battery backups tend to fail first in coastal heat.
For critical components like control boards and motors, we use OEM Mighty Mule parts when they’re available. For hardware that touches salt air, we prefer marine-grade aftermarket: stainless hinges, sealed connectors, heavier post brackets. We also make an honest repair-versus-replace call. An older unit with repeated board failures may not be worth another repair. A sealed operator built for coastal conditions often makes more sense long-term. We’ll tell you which is right for your property, not just whichever pays us more. Nelson’s crew prices it out before any work starts.
For Mighty Mule expertise across Mighty Mule sales & service, our brand-level experience covers everything from the motor to the hinge.
See the difference
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After
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Before
AfterMighty Mule Service Pricing in Lighthouse Point
| Service | Typical Price Range |
|---|---|
| Diagnostic service call (Lighthouse Point) | $95 – $150 |
| Control board repair or replacement | $180 – $400 |
| Battery backup replacement | $120 – $250 |
| Limit switch replacement (one side) | $90 – $180 |
| Hinge and post repair (salt-corroded) | $150 – $350 |
| Keypad or receiver board replacement | $130 – $300 |
| Full swing or slide operator replacement | $700 – $1,600 |
What drives the cost in Lighthouse Point is the condition of the unit and the hardware around it. A simple fuse or keypad is cheap. A control board that has been sitting in salt air for five years costs more, and a post that’s rusted through at the base needs real work. Our free estimate tells you exactly what’s wrong and what it costs before anything is ordered or installed. That price is the price. Call (855) 360-5306 and we’ll come look.
Serving Lighthouse Point, FL — Our Local Coverage Area
We’re based in the Lighthouse Point area and know this community well, and we also provide Kendall Green 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 Lighthouse Point
Salt air corrodes the exposed metal inside the control box, especially the battery contacts and terminal blocks. On Lighthouse Point canal-front properties, this shows up as intermittent operation or a gate that only works when you press the remote three times. The fix is usually cleaning and sealing the board, plus marine-grade replacement hardware.
Check the power source and the battery backup, because flooding and wind frequently knock out the GFCI or fill the battery compartment with water. If the unit is low to the ground, the board may have been submerged. Don’t keep pressing the remote on a wet board. Call us at (855) 360-5306 and we’ll open it up, dry it out, and test the components safely.
You can replace just the battery. We do it regularly on Lighthouse Point properties where a sealed marine-grade battery outlasts the stock one by years. The operator only needs replacing if the board has also failed or the motor has been damaged. We check before we quote.
The two best moves are sealed connectors and stainless or marine-grade hardware on every exposed point: hinges, brackets, limit switch mounts. We also recommend conformal coating on the control board for canal-front lots. It’s cheap insurance here. Standard painted steel doesn’t last on Lighthouse Point driveways.
We do. Most of our Lighthouse Point work is on single-family waterfront homes with docks and boat lifts. Those properties deal with the highest salt exposure in the city, and their gate operators sit close to the water. We know what that means for the motor, the board, and the battery. Call us for a free estimate and we’ll inspect the whole setup.
Service Areas Near Lighthouse Point
We also serve Lighthouse Point service area neighbors including Hialeah Gardens, Hollywood, Sunny Isles Beach, Bay Harbor Islands, Cooper City, and Bal Harbour. For Mighty Mule work just south, see our Mighty Mule service in Pompano Beach Highlands page. If you’re further inland, check Mighty Mule service in South Miami Heights.
Book Your Mighty Mule Service in Lighthouse Point Today
If your Mighty Mule gate is down, acting up, or crusted with salt, call (855) 360-5306. We’ll send someone who knows the brand and knows Lighthouse Point. Free estimates, same-day service when the schedule allows, and the price is agreed before anything gets touched.
Written by Nelson Arrieta, Owner at Archway Gate Repair, serving Lighthouse Point and the surrounding area with gate repair for over two decades.