Home Car Lift for Garage in West Des Moines: Overhead vs Baseplate for CV Axle Work

A third-generation family garage in West Des Moines called us because their father’s old alignment rack was finally done, and they wanted a home car lift for garage-style installation in the attached bay where they do most of their CV axle and half-shaft replacements. Three generations of mechanics in one family tend to have strong, specific opinions, and this job was no exception — grandfather wanted the cheapest option, grandson wanted the roomiest one, and the middle generation wanted actual numbers before anyone argued further. So we brought real dimensions: ceiling height, column spread, arm reach, and how each configuration behaves when you’re wrestling a half-shaft out from under a front-wheel-drive car.

The Actual Numbers That Matter

Their bay measured roughly 12 feet wide by 22 feet deep with a 10.5 foot ceiling — a fairly typical older garage footprint in this part of West Des Moines, built before three-car garages with 12+ foot ceilings became standard. That 10.5 foot number immediately ruled out most overhead 2-post lifts, which generally want 12 feet minimum to rise a sedan or crossover to comfortable CV axle working height without the roofline brushing the overhead beam.

A baseplate configuration, by contrast, typically needs only 10 to 10.5 feet of clearance because there’s no top beam to clear — the synchronization runs through the base at floor level instead. For this family’s garage, that 1.5 foot difference was the entire decision. We measured twice, confirmed the ceiling at its lowest point near an HVAC duct, and specced a baseplate unit that gave them working height with margin to spare. A home car lift for garage job like this lives or dies on measurements like these, not on brand preference.

Why CV Axle Work Wants an Open Overhead Envelope

CV axle and half-shaft replacement involves working almost directly overhead — pulling the shaft, sliding it out of the transmission or differential, and often supporting it awkwardly with one hand while you work a puller or pry bar with the other. Anything above you that limits how high you can raise your arms or where you can position a step stool becomes an obstacle. An overhead beam sits in exactly that zone on a traditional 2-post lift.

With a baseplate lift, that overhead space is completely clear. You get an unobstructed column-to-column work envelope, which the grandson in this shop noticed immediately the first week — no more angling his head sideways to clear the beam while wrestling a stubborn half-shaft. For half-shaft and CV joint work specifically, this open envelope isn’t a luxury, it’s genuinely faster work. Multiply that by every CV axle job this shop does in a year and the time saved adds up fast.

Column Spread and Arm Reach for FWD Vehicles

Front-wheel-drive vehicles — the bread and butter of CV axle work — have different lift point geometry than trucks or rear-drive cars. Arms need to reach the factory-designated lift points without interference from lower control arms, sway bar links, or exhaust routing that sits closer to the vehicle’s centerline on FWD platforms. We speced arms with enough reach and enough clearance to swing under a sedan or minivan without the family needing to reposition the vehicle mid-job.

Column spread on a baseplate configuration tends to run a touch wider than an equivalent overhead unit, since there’s no top beam bracing the columns together — the base itself provides that rigidity instead. In a 12 foot wide bay, that wider spread still fit comfortably, but it’s exactly the kind of detail that gets missed when someone buys a lift online without a layout. We walked their bay with a tape measure before any lift left our warehouse.

Concrete and Anchoring in an Older Garage

This garage’s slab was original to the 1970s build, poured at what we measured to be about 4.5 inches, without visible rebar reinforcement but in solid condition with no major cracking. That’s adequate for a properly rated 2-post lift, but it’s on the lower end of what we like to see, especially with three generations of daily use ahead of it. We ran anchor pull tests before finalizing the install to confirm holding strength, which we recommend on any slab older than 20 years regardless of configuration.

Both overhead and baseplate designs anchor similarly into the slab, so concrete condition wasn’t actually part of the overhead-versus-baseplate decision here — it was a separate check we ran regardless of which lift they picked. For anyone chasing a home car lift for garage installation in an older home or shop, get your slab tested before you commit to a configuration; it’s a quick check that prevents a much bigger problem later.

Weight Rating for a Mixed Daily Fleet

This family services everything from compact sedans to the occasional full-size pickup that rolls in for routine work, so we didn’t want to undersize the lift just because CV axle jobs are usually lighter vehicles. We landed on a 9,000 lb rated baseplate 2-post, which comfortably covers their sedan and crossover CV axle work while leaving headroom for the heavier trucks that occasionally need attention in the same bay.

Buying based only on today’s most common job is a mistake we see often — a shop specs a lift for light CV axle work, then six months later a customer’s pickup shows up and won’t fit the rating. We always ask what the heaviest vehicle that might realistically go on the lift is, not just what you’re working on this week, before we finalize a capacity.

What Installation Day Looked Like

We arrived with the baseplate lift, laid it out against our pre-measured plan, and confirmed column spacing and arm swing clearance before a single anchor went into the slab. Installation on a baseplate configuration typically runs a bit longer than an overhead unit because of the base leveling and anchor pattern, but for this shop the extra time was worth the ceiling clearance it bought them. The whole install, from layout to hydraulic calibration, wrapped in a single day.

Since going live, this three-generation shop has run CV axle and half-shaft jobs on the lift daily without a single ceiling clearance complaint — which, given how the argument started, is its own small victory. If you’re weighing the same overhead-versus-baseplate question for a garage anywhere in the Des Moines metro, we’re glad to bring a tape measure and settle it with numbers instead of opinions. You can also read more on our site about 2-post lift concrete requirements and general home garage lift planning.