About Truck Clinic
About Truck Clinic in Romeoville, IL
Diagnosis in writing, before the work. 65+ people and fifteen services in one building off I-55.
5.0 from 203 Google reviewsWritten quote before work65+ person team
What is Truck Clinic, and what kind of shop is it?
Diagnosis in writing, before the work. Truck Clinic Corp. is a commercial truck repair shop in Romeoville, IL: 65+ people and fifteen services in one building off I-55, for owner-operators and fleets on the I-55 and I-355 corridor.
What kind of shop it is
Truck Clinic is a heavy-duty diesel repair shop: service bays, diagnostics done on site rather than sublet, and 65+ people whose whole day is commercial trucks and trailers. It isn't a dealership service department and it isn't a tire chain with one truck bay at the back. The building exists to get a working truck diagnosed, repaired and earning again from a single address in Romeoville.
Fifteen services live under that roof, and the list is the one a truck actually needs over its life: diesel engine repair; transmission and differential repair; computer diagnostics and electrical faults; DPF cleaning and DEF system work; 5 MPH derate resets; air brake repair and suspension repair; tires and alignment; heating and A/C; oil service; annual DOT inspections; and scheduled fleet maintenance. The point of one roof is that the second fault found during the first repair gets fixed in the same building.
Every job runs the same way for one owner-operator's truck and for a whole fleet. You tell us the fault code and what the truck is doing. We scan it and put measurements behind the code before anyone talks price. The findings and the quote go to you in writing, and nothing is opened up or ordered until you approve it. Same-day is realistic when a bay is open, and we say so on the phone rather than let a truck sit in the lot.
The shop sits off Anderson Drive, just off I-55 in Will County and a few minutes from the I-355 interchange, which puts it within reach of the Joliet intermodal yards, the Romeoville and Bolingbrook warehouse belt and the I-80 interchange. What that corridor does to a truck, from short runs and long idles to salt and brine from November to March, is written up in truck repair along I-55 and I-80.
Fleet managers use the shop as the maintenance record as much as the wrench: one address holds every inspection, interval and repair, which is what makes an oil interval or a brake adjustment defensible when an FMCSA auditor asks. Owner-operators get the same write-up on a single truck. If you're building a PM schedule from scratch, how to build a fleet PM program lays out the budget and the intervals, and what a truck breakdown really costs is the case for doing it at all.
One thing we don't do, said plainly: we don't run roadside assistance or mobile repair, so the truck comes to us. What we will do is tell you on the phone whether a truck in a derate or losing air should be driven over or towed, before you commit to either.
65+
Employees at the Romeoville shop
Fifteen services in one building
5.0 average from 203 Google reviews, October 2026
Open six days a week, closed Sunday
How does a repair at Truck Clinic Corp. run?
Diagnosis with the numbers written down
A fault code is a starting point, not a diagnosis. Before anything is quoted the scan is backed by measurements — pressures, brake stroke, voltage drop, temperatures — so the repair targets the cause and not the symptom that tripped the lamp.
A written quote before anything is opened
You get the findings and the price in writing and decide from there. Nothing is ordered or taken apart on a verbal estimate, and the write-up gives the fleet a record of what was found and what was approved.
A plan for the next visit, not just this one
Wear that isn't a failure yet — a brake stroke creeping toward the limit, a DPF regen interval getting shorter — goes on the write-up, so the fleet schedules it instead of meeting it on the shoulder.
Who brings trucks to Truck Clinic, and from where?
Owner-operators with one truck and fleets running the I-55, I-355 and I-80 corridors: Romeoville, Bolingbrook, Joliet, Naperville, Plainfield, Aurora, Lockport, Lemont, Woodridge and Chicago. Local delivery, intermodal drayage out of Joliet, regional and over-the-road tractors, and the trailers behind them — the same write-up for a single truck as for a fleet.
Google reviews
What drivers and fleet managers say about Truck Clinic
Six of the 203 Google reviews, quoted as written and linked to the listing.
“Truck clinic corp did an outstanding job fixing my truck. The team was professional, knowledgeable, and kept me updated throughout the entire process. They diagnosed the issue quickly and got me back on the road fast.”
“I took my truck with DPF issues they found out my DPF need cleaning and exhaust was leaking they fixed all in the same day I was able to be back on road.”
“Came here for DOT Inspection. Experienced, Honest, fair, and fast work they do. I recommend to anyone come to this shop.”
“Took me in right away, was able to get back on the road with no issues. Excited to build on this relationship and make them my Chicago go to mechanic.”
“Truck Clinic has been great for our business. They handle our fleet truck repair quickly and keep us updated on what's going on with each truck. The team is easy to work with, prices are fair, and the work holds up.”
“I had problem with electrical. Truck didn’t start. They checked my truck right away and found the problem and fixed it. Really nice guys with good skills. Price is reasonable too.”
Questions
Questions people ask about Truck Clinic
Where is Truck Clinic in Romeoville?
At 565 Anderson Dr Unit B, Romeoville, IL 60446, in Will County a few minutes from both I-55 and I-355. Coming from Joliet it's a short run north on I-55; from Bolingbrook or Naperville it's a few minutes past the I-355 interchange. See directions, hours and truck access.
What are Truck Clinic's hours?
Monday - Friday: 7:00 AM - 5:00 PM; Saturday: 7:00 AM - 12:00 PM; Sunday: Closed. If you're coming late in the day or on a Saturday, call (815) 887-0212 first and we'll tell you whether a bay will still be open when you arrive.
Is Truck Clinic the same company as Truck Clinic Corp.?
Yes. Truck Clinic Corp. is the legal name; Truck Clinic is what's on the building and the invoices. It's one company at one location in Romeoville, with 65+ employees working on commercial trucks and trailers.
Which trucks and trailers does Truck Clinic work on?
Heavy-duty diesel trucks and trailers across all makes — engine, transmission and differential, electrical, DPF and DEF, air brakes, suspension, tires, alignment and heating and A/C. Owner-operators with one truck and commercial fleets alike. See all fifteen services.
Does Truck Clinic come to the truck, or does the truck come to the shop?
The truck comes to the shop. Truck Clinic doesn't run roadside assistance, mobile repair or pickup — every job goes through a bay in Romeoville. If the truck is in a derate or limping, call first: sometimes the right answer is a tow.
Who uses Truck Clinic — fleets or owner-operators?
Both. Fleets from Romeoville, Bolingbrook, Joliet, Naperville, Aurora, Plainfield, Lockport, Lemont, Woodridge and Chicago run their PM schedules and inspections through the shop, and owner-operators bring single trucks for the same diagnostics and repairs. See why a shop minutes off I-55 changes the math.
Quote first, then the work.
Tell us what the truck is doing.
A no-start, a derate counting down, a brake out of adjustment the week before an inspection, or a fleet that needs a maintenance schedule someone actually follows — send the fault code and the engine, or call (815) 887-0212, and you get a straight answer: bay today, part first, or tow. The diagnosis and the price come to you in writing, and nothing is opened up until you approve it.
(815) 887-0212Monday - Friday: 7:00 AM - 5:00 PM
Saturday: 7:00 AM - 12:00 PM
Sunday: Closed
Shop-based only — we don't run roadside or mobile service, so the truck comes to Romeoville. Same-day whenever a bay is open.
Request a written quote
Shop-hours callback. Nothing starts until you approve the quote.