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Get your free estimateMighty Mule Gate Repair in Clewiston, FL | Archway Gate Repair
We provide independent Mighty Mule gate repair across Clewiston, FL, and we’re the crew that understands how these operators actually fail out here. The single thing that makes our Mighty Mule work different in Clewiston is simple: cane-harvest sugar sand and Lake Okeechobee humidity wreck these systems in ways a suburban repair shop never sees. Familiar with the FM-series swing arms and MM-series slide operators on ranch gates and equipment yards, we diagnose before we touch a bolt. Call (855) 360-5306 for a free estimate. We stock common Mighty Mule parts for fast Clewiston turnaround.

Why Clewiston Residents Choose Us for Mighty Mule Service
Archway Gate Repair is a gate-only shop, not a handyman service that shrugs at an opener and says “might be the board.” We work on Mighty Mule equipment already installed on Clewiston properties, from the FM350 swing arm on a rural driveway to the MM571 slide operator guarding an equipment yard, and we also handle Mighty Mule repair in Harlem. Nelson Arrieta, our owner, has spent over two decades working through every gate brand South Florida throws at him. He trained in electrical systems and industrial mechanics at Miami Dade College, then cut his teeth on older HOA swing gates in Miami Gardens before digging into the agricultural operators common around Clewiston. His line holds true: if we’ve seen the brand, we’ve already seen the problem. That’s why we lead with diagnosis, not guesswork. When a Clewiston customer calls about a Mighty Mule operator that stopped mid-cycle, we’re already thinking about rail grit, corrosion on the limit switches, and whether last night’s thunderstorm took out the control board. Licensed, insured, and bonded. The price is quoted and agreed before any work begins.
Styles & brands we work with





Common Mighty Mule Gate Repair Problems We Solve in Clewiston
- Sugar-sand binding in slide tracks. During cane harvest, trucks track fine sand onto driveways and equipment yards across Clewiston. That grit works into Mighty Mule MM-series slide tracks, packs around rollers, and makes the gate fight the motor. The operator strains, the limiter trips, and eventually the gearbox takes damage if nothing’s done. We clear the track, re-lube the rollers, and re-square the gate leaf before touching any electrical component.
- Corroded hinge pins and mounting brackets. Lake humidity and salt-laden air in Clewiston attack metal hardware year-round. On Mighty Mule FM-series swing gates, the arm loads up against seized hinge pins, and the mounting brackets rust at the bolt holes. The motor’s often fine; the mechanical path isn’t. We free or replace the hinges, re-seat the bracket, and rust-treat the frame hardware so it doesn’t come back in six months.
- Lightning and surge damage to control boards. Summer thunderstorms roll across the lake and hit rural Clewiston properties hard. Mighty Mule control boards and receiver modules wired to house power take the surge, and the gate goes dark after a storm. We replace the board, add surge protection where the customer wants it, and test the full open-close cycle before we leave.
- Sagging gate leaves tripping limit switches. On older ranch gates around Clewiston, years of heat and cane-truck vibration leave the gate leaf sagging and the posts out of plumb. A Mighty Mule swing arm then travels past its normal range, tripping the limit switches and false obstruction sensing. We re-hang the leaf, re-square the posts, and reset the limits. No new operator needed.
- Weld and rust repair on frames. Agricultural gates in Clewiston take a beating. We repair cracked welds, reinforce rusted frame sections, and treat the metal before it fails completely. A solid frame is what keeps a Mighty Mule operator from destroying itself trying to move a gate that’s fighting back.
Mighty Mule Service in Clewiston: What Local Conditions Mean for Your Equipment
Clewiston’s economy runs on cane haul roads. During harvest season, sugar sand tracked onto driveways and equipment yards grinds into slide-gate tracks and roller hardware, so a Mighty Mule slide operator that “just stopped” usually needs the track cleared and re-lubed before any electrical diagnosis. That’s the local insight that drives how we approach repair here. On one cane-country ranch property off the Clewiston outskirts, our tech answered a call about a Mighty Mule MM-series slide operator tripping out mid-travel and found the track packed with sugar sand from a harvest run. We cleared and re-lubed the rollers, re-squared the gate leaf, and reset the limits. The motor was sound, and we didn’t sell a replacement. Then we rust-treated the frame hardware where the lake humidity had already started eating the paint. In 33440, that’s what Mighty Mule repair looks like: dealing with what the environment does to the hardware before blaming the electronics.
Mighty Mule Models & Products We Service in Clewiston
We service the Mighty Mule lines we see across Clewiston: the FM350, FM500, and FM600 swing gate openers; the MM371, MM571, and MM572 slide operators; the E-Z Gate and DIY swing opener kits; and the solar and low-voltage swing packages that ranch owners run out where there’s no house power nearby. We fit OEM Mighty Mule control boards, arms, and limit switches where they’re the right match, and quality aftermarket hinges, rollers, and fasteners where OEM hardware is the weak point. If a gate’s frame or posts are the real problem, we fix the gate first rather than selling a new operator to compensate for a dragging leaf. For Clewiston turnaround, we keep common Mighty Mule boards, limit switches, and roller kits in local stock so we’re not waiting on a shipment when a ranch gate needs to work this week. Check our Mighty Mule sales & service page for the full scope of what we handle.
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AfterMighty Mule Service Pricing in Clewiston
Service calls in Clewiston typically run $95 to $150 for the diagnostic visit, and that amount is credited toward the repair if you approve the work. Common repairs fall in predictable ranges: limit switch replacement $120 to $185, control board replacement $220 to $350, intermittent motor or transformer repair $180 to $340, and full slide or swing operator replacement $450 to $1,200 depending on the model and power setup. Battery backup work on a Mighty Mule unit sits around $150 to $250 for battery and wiring. What drives cost here is whether sugar sand has already damaged the gearbox or whether the repair is clean at the board level. Every estimate is free, and the price is agreed before any work starts. Call (855) 360-5306 for an exact quote, we’ll walk the gate with you if you want.
Serving Clewiston, FL — Our Local Coverage Area
We’re based in the Clewiston area and know this community well, including Belle Glade 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 Clewiston
Sugar sand from cane-truck traffic is packing into the track and roller hardware. During harvest, that fine grit gets worked into the rail by vehicles coming and going from your property, and the rollers can’t roll clean anymore. The gate binds, the operator strains, and the limiter trips. The fix starts with clearing the track and re-lubing the rollers, not with an electrical diagnosis. Call (855) 360-5306 and we’ll get a tech out to clear it.
Yes, lightning and storm-driven power surges are a real cause of Mighty Mule board failures in Clewiston. The lake’s position and the flat terrain make for violent summer storms, and a rural gate wired to house power takes the surge straight through the transformer. We see boards that test dead after a single nighttime storm. But we always check the power supply and wiring first, because a loose ground or a waterlogged conduit will also take a board out. Same symptom, different fix.
We can. Mighty Mule makes solar and low-voltage swing packages specifically for remote rural gates, and we service those units across the Clewiston area. That means checking the panel output, the battery health, the charge controller, and the operator’s power draw for Belle Glade Camp Mighty Mule service. If the battery is dead and the panel is shot, we replace the right components and test the full cycle on-site so you’re not left with a gate that works once and dies by morning.
Not usually. On Clewiston properties, a Mighty Mule swing gate that reverses halfway is more often a mechanical problem than a motor problem. Sagging gate leaves and out-of-plumb posts push the swing arm past its normal travel, so the obstruction sensing kicks in and reverses the gate. The motor is probably fine; the hinges and alignment aren’t. We fix the mechanical path before replacing any electrical part. Call (855) 360-5306 for a diagnostic, estimates are free.
We do. Archway Gate Repair works on nine of the most widely installed gate brands, including LiftMaster, FAAC, BFT, DoorKing, and Elite, alongside Mighty Mule. That matters in Clewiston because a ranch property or equipment yard often has more than one operator style on the same parcel. We diagnose by brand, not by guess. See our full Clewiston service area coverage for what we handle across 33440.
Service Areas Near Clewiston
While this page focuses on Clewiston gate work, we also serve nearby South Florida communities. Need Mighty Mule repair closer to the coast? See Mighty Mule service in Tequesta for work in Palm Beach County’s northern stretch. Or, if you’re down toward the Keys, check Mighty Mule service in Islamorada for island-property gate work with different salt and wind exposure.
Book Your Mighty Mule Service in Clewiston Today
If a Mighty Mule gate is down or acting up on your Clewiston property, call (855) 360-5306. We’ll schedule a diagnostic, give you a free estimate, and agree on the price before any work starts. Same-day scheduling is available for urgent repairs.
Written by Nelson Arrieta, Owner at Archway Gate Repair, serving Clewiston and 33440 with Mighty Mule repair and gate service.