When a Waukee RV and trailer shop called us about putting in an auto lift, the owner had one job in mind: getting underneath long-wheelbase trailers to service differentials without three guys wrestling with jack stands and creepers. A year later, that same lift has gone through routine diff fluid changes, brake work, and axle inspections on everything from cargo trailers to fifth wheels. We’re Auto Lift Services, based in Ames, and we installed that lift, surveyed the site before the concrete order was even final, and we’ve been back for the first annual inspection. Here’s what that first year actually looked like, start to finish.
Browse drive-on and platform lifts sized for RVs, trailers, and long-wheelbase work, or call us for a Waukee site survey before you order concrete.
Why an RV and Trailer Shop Needed an Auto Lift in the First Place
Before this shop had a lift, differential fluid service meant driving the trailer axle up on ramps, crawling underneath with a drain pan balanced on a jack stand, and hoping nothing shifted. That works for one trailer a week. It doesn’t work when you’re trying to build a service department around RVs and enclosed trailers that can run 30 to 40 feet long. The owner reached out about buying a lift because he wanted to get the whole unit level and stable at a working height, with clear access to the axles from underneath and the sides.
That’s the case for most trailer and RV service shops we talk to. It’s rarely about lifting a car. It’s about handling long, heavy, awkward loads that don’t behave like a sedan on a two-post. We walked through what he was actually working on — mostly tandem-axle travel trailers and a handful of gooseneck cargo units — and started narrowing down which style of auto lift would actually hold up to that kind of daily use versus something that looked fine on paper but wasn’t built for the weight distribution of a 30-foot trailer.
The Site Survey Before the Concrete Was Even Poured
We don’t quote a drive-on lift for a trailer shop without seeing the floor first, or at least getting real numbers instead of guesses. On this job we asked the same questions we ask every prospective customer: how thick is the concrete, is it new or old pour, what’s the ceiling height, and is there a pit or is this a surface-mount install. For a shop planning to run long trailers through, we also need to know the drive-through clearance — length of the runway matters as much as width when you’re loading something that doesn’t turn on a dime.
In Waukee, the shop was still finishing out a new building, so we got involved early enough to tell them what slab thickness the lift manufacturer required and where to leave clearance for the columns. That’s the ideal order of operations. When we get called in after the concrete is already down and it’s too thin or the wrong mix, options shrink fast and sometimes mean coring or a different lift style altogether. Getting the site survey done before pour day saved this shop a redo and let us plan the runway length around actual trailer sizes instead of a rough guess.
Picking a Lift Built for Trailer Axle Work, Not Just Cars
Most auto lift shopping starts with capacity, and that’s the right first question, but it’s not the only one. A trailer with a loaded tandem axle can put a lot of concentrated weight on a narrow footprint compared to a car with four contact points spread evenly. We spent time on the phone talking through runway width, arm reach, and whether a drive-on platform style made more sense than an arm-style two-post for this particular mix of RVs and enclosed trailers.
For this shop we landed on a heavy platform-style lift with enough runway length to fully support a tandem-axle trailer with room to work from underneath and from the sides. Capacity was sized with margin above the heaviest loaded trailer they expected, not just the empty weight, since fluid, cargo, and water tanks all add up fast. We talked through the same tradeoffs with him that we talk through with every customer buying an auto lift for something other than a standard passenger vehicle — arm-style lifts are great for cars, but for long trailers, a solid drive-on platform with the right runway length usually wins.
Install Day: Freight, Forklift, and Getting It Level
Install day logistics matter more than people expect. We ask every customer scheduling an install whether they’ve got a forklift on site and whether there’s a loading dock or just a driveway, because that changes how we plan freight and unloading. For this Waukee shop, we coordinated delivery timing with the building’s final punch-list items so the lift didn’t sit outside exposed to weather for weeks before we could get it anchored.
Once the components were on site, our crew set the columns, ran hydraulic lines, and checked level across the full runway length — critical for trailer work since an out-of-level platform means uneven axle loading during a diff service. We also walked the owner and his technicians through basic operation and safety locks before we left, the same walkthrough we do on every install regardless of lift size. That hands-on orientation matters more for trailer and RV shops than for a typical passenger-car bay, because the loading and unloading process is different and the margin for error with a 9,000-pound trailer is smaller.
The First Differential Fluid Service on the New Lift
The real test of any auto lift install isn’t the day it goes in — it’s the first time a technician actually uses it under normal working conditions. For this shop, that came a few weeks later with a routine differential fluid service on a tandem-axle trailer. With the trailer raised to a comfortable working height and level across the runway, the technician could drain, inspect the housing for wear, and refill without contorting under a trailer sitting on ramps.
That first service also surfaced a few practical lessons: drain pan placement is different at working height than on the ground, and having the trailer level made it obvious when one axle was carrying more weight than the other — something that’s nearly impossible to spot from underneath a trailer sitting flat on the shop floor. Those are the kinds of things you only learn by running real work through the lift, and it’s part of why we stay in touch with customers through that first month of actual use rather than disappearing after the install crew packs up.
Annual Inspection and What We Look For on Trailer-Duty Lifts
A year in, we came back out for the annual inspection, which we recommend on every auto lift regardless of how light or heavy the duty cycle looks. Trailer and RV shop lifts see different wear patterns than a typical passenger-car bay lift — more cycles at partial loads, more time sitting at a fixed height while techs work underneath for extended periods, and more exposure to road grime and mud tracked in from underneath trailers.
Our inspection covered the equalizer cables, hydraulic hoses and cylinders, locking mechanisms, and the anchor bolts at the base of each column, checking torque and looking for any cracking in the surrounding concrete. Everything came back within spec on this one, but we’ve seen shops with similar duty cycles need a hose or cable replacement inside the first two years just from the volume of cycles. That’s exactly the kind of thing an annual inspection catches before it turns into a lift going down mid-week with a trailer stuck on it.
What We’d Tell Any Trailer Shop Planning an Auto Lift Install
If you’re running an RV or trailer shop and thinking about adding an auto lift, the biggest mistake we see is treating it like a car-shop decision. Runway length, platform width, and capacity margin all need to be sized around your actual trailers, not a generic passenger-vehicle spec sheet. Get a site survey done before concrete goes down if you’re building new, and be honest with your installer about the heaviest, longest unit you expect to service — not just the average one.
We’d also say: budget for the annual inspection and keep basic parts like equalizer cables and hydraulic hoses on your radar, because a lift that’s down for a week costs a trailer shop more in missed differential services and axle jobs than most people expect. Whether you’re in Waukee or anywhere else in Iowa, we’re glad to walk through a site survey, a lift recommendation, and the install itself before you commit to a slab or a specific auto lift model.
Our Clients Include: