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Get your free estimateMighty Mule Gate Repair in Bloomington, CA | Kensington Gate Repair
We provide independent Mighty Mule gate repair service across Bloomington, CA, and offer Mighty Mule repair in Rialto as well. Most calls we get here involve aging Mighty Mule operators on chain-link or wrought-iron driveway gates that have been baking in the Inland Empire sun for years. What sets our work apart is simple: we know Mighty Mule boards, arms, and battery systems, and we know how Bloomington’s unincorporated county rules and sandy soil affect the way those units fail. Call us at (833) 320-4513 for a free estimate, and we’ll get your gate moving again.
Why Bloomington Residents Choose Us for Mighty Mule Service
We’ve repaired and installed Mighty Mule operators across the Inland Empire for years, so we know their control boards, arms, and battery systems inside out. As an independent shop, we’re not tied to any manufacturer, just to getting your gate working reliably. That’s the spine of our Mighty Mule sales & service work, and it matters even more in Bloomington, where most of the gates we touch are practical driveway gates, not decorative HOA fixtures.
Allen Prescott, our owner, grew up in Montclair and learned his trade at Chaffey College in Rancho Cucamonga before working alongside experienced gate techs on thousands of Inland Empire properties. He knows what Bloomington’s heat and wind do to gate hardware. If it moves, rolls, or swings, he can tell you exactly why it stopped. That’s the kind of diagnosis that saves Bloomington homeowners from replacing parts that only needed adjustment.
Styles & brands we work with





Common Mighty Mule Gate Repair Problems We Solve in Bloomington
- Control board corrosion and failure from heat and dust. Older FM-series boards sit inside housings that trap heat against a west-facing Bloomington post on a July afternoon. Dust from surrounding dirt lots works its way in too. We clean, test, and replace boards with OEM Mighty Mule parts when they’re done.
- Battery backup and solar charging failure. Many Bloomington gates sit on exposed posts with zero shade. A solar panel cooking in full sun all day doesn’t always mean the battery gets what it needs, especially if the charge regulator has baked. We diagnose the whole charging path, not just the battery.
- Operator arm binding and limit switch drift. Swing gates mounted to posts that have leaned in sandy, shifting soil put angular stress on Mighty Mule arms. The arm binds, the limit switch drifts, and the gate stops partway or reverses. We see this constantly on the 92316 grid.
- Remote receiver and keypad failures from voltage spikes. Santa Ana wind events and utility surges knock out receiver circuits on Mighty Mule units. If three remotes stopped working at once, it’s usually the board, not the remotes.
- Post shift and hardware loosening after winter rains. Bloomington’s sandy alluvial soil softens after rain, and posts that were never set deep enough start moving. A Mighty Mule unit mounted to a moving post will tear up its own limit switches in a few months.
Mighty Mule Service in Bloomington: What Local Conditions Mean for Your Equipment
Bloomington is unincorporated San Bernardino County territory. That means gate permits and setbacks follow county rules, not a city desk. In practice, we regularly find older Mighty Mule installs that were never permitted and need corrective mounting before a repair will hold. Our team handles this work from Bloomington to Mighty Mule service in Glen Avon. A gate that was fine for ten years starts failing now because the post leans, the arm binds, and the operator works against itself. No board swap fixes that. We re-anchor the post, straighten the mount, then address the Mighty Mule components. It’s the difference between a repair that lasts and one you’ll be calling us about again in six months.
There’s also the matter of how light the Bloomington housing stock is built for gate hardware. Mid-century stucco homes along Valley Boulevard and the surrounding 92316 grid sit on generous lots with block-wall fencing and hand-built chain-link or wrought-iron driveway gates. Those gates were rarely engineered for an automated operator. When a Mighty Mule gets bolted onto them, the first full-force Santa Ana or a hard thermal cycle starts exposing weak welds and undersized hinges. We see the same pattern in our Bloomington service area calls week after week.
Mighty Mule Models & Products We Service in Bloomington
We work on the Mighty Mule FM350, FM500, MM360, and the older E-Z Gate series for Bloomington homeowners. Single-swing, dual-swing, chain-link, tubular steel, it doesn’t matter. We carry OEM Mighty Mule control boards and arms when exact fit matters, but we also stock quality aftermarket batteries, remotes, and keypads when they outperform the originals. For a Bloomington gate with a sun-exposed post, a higher-capacity aftermarket sealed battery often makes more sense than an OEM unit with the same heat sensitivity. We’ll always tell you honestly if your operator is worth repairing or if it’s reached the end of its life.
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AfterMighty Mule Service Pricing in Bloomington
Pricing for Mighty Mule repair in Bloomington depends on what actually failed. A simple remote programming or receiver swap runs on the lower end. A full control board replacement with OEM parts runs higher. Motor and arm replacement falls in between. If your operator is old enough that parts are no longer made for it, we’ll show you new Mighty Mule pricing versus repairing, and the choice stays yours.
Every estimate is free. We quote the full price, parts and labor, before we touch a screw. You approve that number before any work starts. Call (833) 320-4513 and we’ll get you an exact quote for your Bloomington gate, no surprises.
Serving Bloomington, CA — Our Local Coverage Area
We’re based in the Bloomington area and know this community well. We also provide Mighty Mule service in Fontana and nearby communities. Use the map below to see our full service coverage — if you’re nearby, we can almost certainly help.
FAQs – Mighty Mule Gate Repair in Bloomington
Heat and voltage spikes are the two most common culprits. In Bloomington, a control board that’s been cooking at 100°F inside a metal housing can develop cracked solder joints or a fried receiver circuit. If all your remotes failed at the same time, the receiver is usually the problem, not the remotes. Call (833) 320-4513 for a free diagnostic and we’ll tell you exactly what’s dead and what it costs to fix.
Yes. This is one of the most common Mighty Mule repairs we make in Bloomington and through Mighty Mule repair in Pedley. The issue is rarely just the operator. The post has shifted, the arm is binding, and the unit is working against its own mount. We re-anchor or reset the post, realign the operator, and only then replace whatever the stress has already damaged. A repair that skips the post work won’t last.
We do. Many Bloomington gates run on Mighty Mule’s solar-compatible battery systems, and those batteries suffer in direct sun on exposed posts. We test the full charging loop, solar panel, regulator, battery, and load. When an OEM battery isn’t the best fit, we install a quality aftermarket sealed battery that handles Inland Empire heat better. Call us for a free estimate on battery backup installation.
Almost always, yes. The limit switch is telling the board the gate has traveled too far, usually because the arm is binding or the mount has shifted. On a Bloomington gate that’s been through a few seasons of Santa Ana wind and rain-softened soil, the issue is typically mechanical first, electrical second. We fix both in the same visit.
Yes. We add keypads, intercoms, and wireless receivers to Mighty Mule systems routinely in Bloomington, and we test voltage and signal before we install so the new unit doesn’t overload an older board. Call (833) 320-4513 and we’ll spec the right add-on for your gate and your property.
Service Areas Near Bloomington
We serve Bloomington and the surrounding communities, including Mighty Mule service in Home Gardens, Mighty Mule service in Rubidoux, Ontario, Colton, and Montclair. If your gate is on the 92316 grid or just beyond, we’ll come out and take a look.
Book Your Mighty Mule Service in Bloomington Today
Call Kensington Gate Repair at (833) 320-4513 for a free Mighty Mule service estimate in Bloomington. We’ll schedule a time to come out, diagnose the problem in person, and give you a written quote before any work begins. If your gate is stuck and you need it open today, ask about our emergency availability.
Written by Allen Prescott, Owner at Kensington Gate Repair, serving Bloomington and the Inland Empire.