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Mighty Mule Gate Repair in Keene, TX | Ironworks Gate Co.
We provide Gate Repair in Keene for Mighty Mule gate openers, and we do it as an independent service provider, not a manufacturer affiliate. The one thing that makes our Mighty Mule work here different is that we schedule around Keene’s Sabbath-observant community: Saturday is effectively a no-service day, so we run Mighty Mule calls on Sunday and weekdays, which almost no other Johnson County shop handles correctly. Call (817) 961-9404 if your opener is acting up.
Ironworks Gate Co. has been handling our Gate Installation in Keene and fixing gates in Johnson County for over 42 years. Victor Salinas, our owner, grew up in Cleburne and trained in welding and electrical systems at Hill College in Hillsboro. We know Mighty Mule equipment inside and out because we see more of it fail on Keene’s shifting clay soil than any other brand. If it swings, rolls, or latches, we can sort it out.
Need service? We answer the phone 24 hours a day, 7 days a week. Call (817) 961-9404 and a live person picks up.
Why Keene Residents Choose Us for Mighty Mule Service
Most gate companies in Johnson County treat Mighty Mule as an afterthought, something they’ll look at between LiftMaster and DoorKing jobs. We don’t. Mighty Mule openers are popular in Keene because they’re affordable and straightforward, and after four decades of working on them, we know their failure patterns cold. The plastic gear in an MM371W strips after a windstorm slams a lightweight gate against its stop. The receiver on an FM200 fades when capacitors cook inside a south-facing control box. We know what breaks before we open the box.
We stock OEM Mighty Mule control boards, receivers, and arm assemblies so we don’t have to order parts and make you wait a week. And because we’re local, we understand what Keene’s clay does to gate posts in a way an out-of-town crew never will. Victor Salinas has spent his adult life working with metal and motors in this county, and the 90-Day Done Right Promise means if it’s not right, we come back and make it right. No arguing, no paperwork, no exceptions.
Every job starts with an upfront price, quoted and agreed before we turn a single bolt. That’s how we’ve done it since 1984.
Common Mighty Mule Gate Repair Problems We Solve in Keene
- Stripped plastic actuator gears after wind slams the gate. Keene’s spring storms produce 60-80 mph straight-line winds that throw lightweight aluminum gates against their stops. The internal plastic gear in MM371W and MM572W actuators strips under that repeated impact. We replace the gear with a fresh OEM unit and re-set the gate’s travel limits so it doesn’t slam as hard next time.
- Corroded battery terminals and dead 12V backup batteries. Control boxes mounted near ground level in Keene collect dust during summer droughts and humidity during wet spells. That combination cakes onto connections and eats battery terminals. We clean, replace, and seal the box properly.
- Remote range dropping to under 15 feet. Metal control boxes bolted to south-facing brick columns turn into ovens in a Texas summer. The capacitors on the receiver circuit board degrade from chronic heat, and the remote range shrinks until you’re standing next to the gate pressing the button. It’s not the remote. It’s the board.
- EML23 auto-close sensor misalignment from post movement. Keene sits on Vertisol clay that swells in wet winters and cracks in summer drought. Posts tilt, and the EML23 optical sensor on the gate and post no longer line up. The gate reverses or stops mid-cycle even though the opener itself is fine. We re-align the sensor and re-plumb the post so it stays put.
- Gate dragging or binding every season change. As the clay under Keene heaves and settles, swing gates bind at the latch strike or drag along the ground. Hinges work loose. Posts lean. The opener strains, overheats, and eventually fails. We fix the structural problem first, then tune the opener to the corrected geometry.
Mighty Mule Service in Keene: What Local Conditions Mean for Your Equipment
Keene is one of the few towns in the United States built around a Seventh-day Adventist community. Southwestern Adventist University anchors the town, and a significant share of residents observe Saturday Sabbath. That means Saturday is a no-service day here, even an emergency one. If your Mighty Mule gearbox strips on a Friday night, you don’t want a gate company that promises Saturday service. You want one that shows up Sunday morning after worship lets out. We schedule our Keene Mighty Mule calls around that reality.
That’s the piece no generic Mighty Mule manual will tell you. A technician new to Keene calls on Saturday, gets no answer, and loses the callback. We’ve been working this town long enough to know Sunday is the effective weekend service day here, the inverse of every neighboring market. It sounds like a small thing until you’re the one with a gate stuck open on Friday evening and no way to close it until Monday.
Combined with the Blackland Prairie clay underfoot, Keene’s Mighty Mule openers face two forces no other brand sees as frequently. Post-drought crack events can shift a buried gate post two or more inches laterally in a single season. A tech who re-hangs the gate without re-plumbing and re-setting the post in a wider concrete footing will be back within six months. Keene’s Adventist homeowners tend toward long-term relationships with tradespeople, and they notice and remember who did the job right the first time.
Mighty Mule Models & Products We Service in Keene
We service all the Mighty Mule residential opener lines you’re likely to find on Keene driveways: the MM371W and MMK371W single-gate openers, the MM572W dual-gate opener, and the FM200 series. We also handle the older Mighty Mule units still running on homes near the university campus, the ones installed back when the brand first showed up at farm supply stores across Johnson County.
Our parts approach is simple. When the failure is electronic or inside the gearbox, we install OEM Mighty Mule boards and actuators, because aftermarket control boards frequently refuse to talk to the original remote receivers. For consumables like batteries, gate brackets, and post hinge hardware, we use US-made aftermarket parts that hold up better than Mighty Mule’s zinc-plated steel in Keene’s corrosive Blackland soil. We keep the common parts on the truck so most jobs are done in one visit.
We’re an independent Mighty Mule sales & service provider, not a factory-authorized shop. That means we answer to you, not to a manufacturer’s service territory map.
Mighty Mule Service Pricing in Keene
Mighty Mule repair in Keene typically runs $180 to $340 for a standard service call, depending on what’s failed. A replacement battery runs $40 to $90. A new actuator arm assembly typically runs $250 to $400 installed. If your control board needs replacing, expect $150 to $300 for the part. A full diagnostic service call runs $65 to $95 applied to the repair.
What drives the cost is whether the failure is electronic, mechanical, or structural. A stripped gear inside an MM371W actuator is a straightforward part swap. A post that’s two inches out of plumb requires cutting, re-setting in concrete, and re-alignment before the opener can be tuned. That’s a bigger job, and we price it honestly before we start.
Every quote is written and agreed before any work begins. You’ll never see a surprise line item on the invoice. Standing offers apply too: $50 off any repair over $250, a free second opinion on any written estimate, and a permanent 5% senior and veteran discount. Call (817) 961-9404 for a free estimate on your Mighty Mule repair.
Serving Keene, TX - Our Local Coverage Area
We’re based in the Keene area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Mighty Mule Gate Repair in Keene
Keene’s Vertisol clay cracks dramatically during summer drought, and your gate posts shift with it. When a post moves even an inch, the gate binds at the hinges or the latch strike, and the opener strains against resistance that shouldn’t be there. The opener works when the gate happens to sit in a position with less bind, then stalls when the geometry fights it. The fix is re-plumbing the post and re-aligning the gate, not replacing the opener. Call (817) 961-9404 and we’ll check the post first, not sell you a motor you don’t need.
You can call us on Saturday, a live person will answer, and we’ll schedule your service for Sunday or a weekday. Keene’s Seventh-day Adventist community observes Saturday Sabbath, and we respect that. Sunday is our effective weekend service day in Keene, which works out well for homeowners who are home after worship and want the gate fixed before Monday.
Usually not. The receiver circuit board inside your control box is the more likely culprit, especially if the box is mounted on a south-facing brick column. Years of Texas heat degrade the capacitors on that board, and the receiver’s range shrinks until you’re standing on top of it. We test the remote first, then the board, and replace whichever one actually failed.
Not necessarily. If the hinges and the post survived and only the gate panel came loose, we re-hang the gate with stronger hardware, check the opener for damage, and re-tune the travel limits. If the actuator arm was bent or the internal gear stripped when the gate banged around, we replace the arm or the gear rather than the entire opener. We only recommend full replacement when the opener itself is beyond economical repair, and we’ll show you why before you spend a dollar.
No. A creeping gate is a mechanical or alignment problem, not a battery problem. The battery backs up the opener during power outages. If the gate drifts open or closed on its own, the issue is usually the gate’s weight distribution, a hydraulic or mechanical drag, or a failing limit switch inside the actuator. Replacing the battery won’t touch it. We’ll diagnose the actual cause and quote the repair before we start. Call (817) 961-9404 and we’ll sort it out.
Service Areas Near Keene
Beyond Keene, we run Mighty Mule service calls to Cleburne, Joshua, Alvarado, Crowley, and Itasca. We know the clay, the wind, and the gate hardware in every one of these towns. If you’re in a neighboring city, call us and we’ll get you on the schedule.
For Mighty Mule owners in Cleburne, see Mighty Mule service in Cleburne. For Itasca, see Mighty Mule service in Itasca. And for the full picture of where we work, see our Keene service area page.
Book Your Mighty Mule Service in Keene Today
Call (817) 961-9404 for a free estimate on your Mighty Mule repair in Keene. A live person answers, day or night. We’ll schedule around your Sunday or weekday availability, quote the price before we start, and stand behind the work with our written 90-Day Done Right Promise.
Written by Victor Salinas, Owner at Ironworks Gate Co., serving Keene since 1984.





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