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Mighty Mule Gate Repair in Bedford: What to Know First
We repair Mighty Mule gate openers across Bedford, and most jobs are diagnosed and finished in a single visit. A control board replacement on an MM series opener typically runs $220 to $390 including the part, while a full swing-arm kit replacement lands between $480 and $720 depending on the model and whether your existing brackets are reusable. You’ll get a written price before we touch a tool, and the phone number to reach us is (817) 572-8590.
This page is for Bedford homeowners who own a Mighty Mule and have already watched enough videos to know the gate isn’t behaving. If you’re off Harwood Road, over near the L.B. Houston Athletic Complex corridor, or anywhere else in Bedford, what follows is what we actually see in the field, series by series. As an independent Mighty Mule service provider, we’re not affiliated with the manufacturer. We just fix their products when they stop doing what the box promised.
How Mighty Mule Products Fail - and How We Fix Them
- MM series control board failure after storms. The MM260, MM360, and MM560 all share a sensitive control board that doesn’t tolerate brownouts well. We see this in Bedford after lightning runs through the fence line, or when a transformer takes a hit. The gate simply goes dark, no beep, no LED. We replace the board, check the transformer’s output voltage, and photograph the new connections before closing the housing.
- FM series arm bracket loosening on wind-exposed gates. The FM500 and FM502 swing arms carry real torque, and on Bedford lots where the gate catches north wind, the bracket bolts back out over time. The gate drifts, then starts stalling mid-travel. We re-torque to spec, add thread locker where the arm meets the post, and resquare the gate leaf.
- Photo-eye misalignment from sprinkler shifts. Bury a photo-eye post near irrigation lines and the soil moves every season. We see FM200 and MM series beams knocked out of alignment by less than two inches, which is enough to make the opener refuse to close. We reset the eyes, secure the emitter housings, and note the new positions in the job record.
- MM series arm gear stripping from an obstructed gate. When the gate catches on a shifted post or a rock in the track, the arm keeps pushing until the plastic drive gear inside strips. You’ll hear the motor spin but the gate won’t move. We replace the gear, then correct the obstruction so the new part doesn’t die the same way in six months.
- RB series receiver drift after battery replacement. On the older RB741 and RB742 receivers, a battery swap sometimes loses the stored remote codes. The gate won’t respond to the clicker that worked yesterday. We reprogram the receiver, verify every remote in the house, and hand the homeowner a written record of the codes stored and the dip-switch positions saved.
Our Mighty Mule Gate Repair Process

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We answer the phone. A live person takes your call anytime. We ask what the gate is doing, what model Mighty Mule you have, and whether it’s a swing or slide. Then we book a window that works.
- 2
We diagnose before we quote. The technician checks the control board LEDs, tests the transformer, cycles the arm by hand, and verifies the limit switch travel. Mighty Mule diagnostics are straightforward but the symptoms overlap, so we test rather than guess.
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We hand you a written price. You see the part number, the labor line, and the total before any work starts. If the repair isn’t worth doing against the opener’s age, we’ll tell you that too and show you the replacement math.
- 4
We repair with OEM or quality aftermarket parts, your choice. For warranty-sensitive situations we use genuine Mighty Mule parts. For older out-of-warranty units, we often recommend aftermarket boards and arms that cost less and carry their own replacement coverage.
- 5
We test, cycle, and document. The gate runs a full open-and-close cycle with obstruction testing. We photograph the final wiring, the limit positions, and the installed part. You get a copy of the photo log before we leave.
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You’re covered for a year. The 365-Day Done Right Promise applies: if the repair isn’t right, we make it right, no fee, no argument.
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AfterWhat Mighty Mule Gate Repair Costs in Bedford
Here’s the honest price posture for typical Mighty Mule work in Bedford.
| Repair | Typical Range |
|---|---|
| Control board replacement (MM series) | $220 - $390 |
| Drive gear replacement (arm assembly) | $175 - $310 |
| Swing arm replacement (FM500/FM502) | $480 - $720 |
| Photo-eye realignment or replacement | $120 - $240 |
| Remote reprogramming (RB series) | $95 - $160 |
| Full diagnostic visit (credited toward repair) | $89 |
The dominant cost driver is the part itself: Mighty Mule OEM boards and arms carry a premium, and aftermarket equivalents vary by supplier. Hinge and post repair, if the gate leaf itself is sagging, adds structural work to the automation fix. Every estimate is free of charge and written. Call (817) 572-8590 and we’ll schedule the diagnostic.
Why Bedford Homeowners Call Vance Gate Repair Bedford for Mighty Mule Work

We’ve been repairing and installing gates since 2014, and we’ve worked on Mighty Mule equipment since the MM series was still in active production. Adrian Vance runs the same documentation standard on a Bedford driveway that he ran on commercial access-control sites years ago: name what you found, name what it costs, name what you left behind.
What that means for you is a repair that doesn’t get redone in three months because the next technician is guessing. Wiring diagrams, limit-switch readings, photo logs: we leave a record so the next visit starts from fact, not memory. And if your Mighty Mule is beyond reasonable repair, we service eight other major automation brands, including LiftMaster, Ghost Controls, and DoorKing. One company that can work on whatever’s already on the property, instead of steering you to something you didn’t ask for.
Every job runs under The Haven Standard: written price before work starts, documented photo evidence on every visit, and the 365-Day Done Right Promise. Under Clause 4 of that standard, every visit includes a photographic record at no additional charge. That’s not a premium add-on. It’s just how we work.
FAQs
Yes. We’re an independent Mighty Mule service provider, not an authorized warranty station, so we don’t file claims on your behalf. But we repair the unit correctly using OEM parts when you want them, and our work carries the 365-Day Done Right Promise on top of whatever the manufacturer still covers. Bring us the warranty paperwork and we’ll make sure the repair doesn’t void it.
Most Mighty Mule repairs are scheduled within one to two business days. If your gate is stuck open and the property is unsecured, we prioritize it. A live person answers at (817) 572-8590 around the clock, and we’ll tell you over the phone whether it sounds like a board, a battery, or something mechanical.
Sometimes, and we’ll tell you that plainly. On an MM260 that’s eight years old, a $330 board is often the wrong investment compared to a newer torque-matched opener at a few hundred more. But on a two-year-old FM500 with a stripped gear, the $210 repair is the obvious call. We show you both numbers in writing before anything gets unbolted.
When the unit is still under warranty, or when the OEM part is the only part that fits correctly, yes. For out-of-warranty units, we offer quality aftermarket equivalents that typically cost 20 to 40 percent less and we’ll show you the comparative specs before ordering. No surprise substitutions.
On Mighty Mule units with a battery backup, a beep with no movement usually means the battery voltage has dropped low enough that the opener won’t run the motor. But on FM series swing arms, the same symptom can indicate a sheared drive pin inside the arm. We test both on site and quote what’s actually failed, not the worst case.
If your Mighty Mule gate isn’t behaving, call (817) 572-8590 now. We’ll diagnose it, hand you a written price before any work starts, and leave you with a photo record of what we found and what we fixed. Estimates are free.
Written by Adrian Vance, Owner, Vance Gate Repair Bedford at Vance Gate Repair Bedford, serving Bedford and nearby areas.





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