Semi-Truck Roadside Assistance

A breakdown doesn’t wait for business hours, and neither do we. When your rig quits on the shoulder of I-80, dies at a truck stop, or won’t start in a yard, J&A Fleet rolls a mobile diesel tech straight to you. Most problems get fixed right where the truck sits — no waiting on a tow, no shuttling a driver back and forth, no losing a day you can’t afford to lose. You call, we give you a straight ETA, and we get you moving.

WHAT WE HANDLE ON THE ROADSIDE

Our service trucks carry the tools and parts to solve most heavy-duty failures on site:

  • Air brake problems and frozen brakes — chambers, lines, valves, and winter freeze-ups
  • Electrical and no-starts — batteries, alternators, starters, grounds, and charging faults
  • Cooling and overheating — hoses, belts, water pumps, and coolant loss
  • Tires and blowouts — changes and quick repairs to get you to the next stop
  • Jump-starts and fuel delivery
  • Air line thawing and emergency fuel treatment in cold weather
  • On-the-spot welding, hose, and line repairs

If we can get you rolling where you are, we will. That’s almost always cheaper and faster for you than anything else.

WHEN IT CAN’T BE FIXED ON THE SHOULDER

Some jobs are too big for the roadside, and that’s an honest call we’ll make fast. We don’t run tow trucks, but we work with a network of tow companies and get the best rates — so we line up the tow, get your rig to the shop, and our crew handles the repair once it’s in. One call covers both the rescue and the fix, instead of you chasing down a tow company and a shop separately.

WHY DRIVERS CALL US FIRST

  • We find the actual problem. We don’t throw parts at a truck and hope. We diagnose to the root and fix that — which is how one driver who’d been quoted over $3,000 by a national chain for a part he didn’t need got back on the road in under an hour with us.
  • Straight pricing, even at 2 a.m. You hear the rate, the minimum, and any surcharges before we roll. Stranded doesn’t mean gouged. Overcharging a customer in dire need is an experience you’ll never have with J&A.
  • We actually show up. Middle-of-the-night calls get answered. One customer waited less than 15 minutes for John to arrive.
  • Certified techs. Hazmat and Cargo Tank certified, Caterpillar Level 2, fully insured — and trained on big rigs, so it’s done right the first time.

WHAT IT COSTS

Mobile road service is billed port to port — from when we leave the shop to when we get back, the industry standard for service calls. We explain it up front so there are no surprises on the invoice, and the price only changes if the job itself changes.

WHERE WE RESPOND

We run roadside across Morris, Aurora, Joliet, New Lenox, Rockdale, Gardner, and the surrounding I-80 / I-55 corridor, out of our Morris and New Lenox locations. Break down anywhere along the corridor and we’re close.

What Our Customer Say

John was awakened in the middle of the night. I waited less than 15 minutes for his arrival, and he had me up and running fast. Honest people.

Contact J&A Fleet Maintenance for Semi-Truck Roadside Assistance

Broke down? Don’t sit and wait. Call J&A Fleet at (815) 518-5252, tell us where you are, and we’ll give you an ETA and get moving.

Truck Down? Call Now.

Request Service or Quote

Name
Multiple Choice
Address

Trusted By

Our Happy Clients

ermias kassahun
Excellent service and very honest people. I came in with a driveshaft/carrier bearing issue causing vibration on my truck, and they stayed after hours to help me. Small family-owned shop with great courtesy, professionalism, and customer service. They explained the issue, showed me the work, and made sure everything was done properly. I’m very satisfied with the repair and thankful for their help. Highly recommend this shop for driveline and truck repairs.
Braden Munoz
These guys were awesome, needed a quick hose fix, I was in and out in 10 min and they were super nice people. Would highly recommend to anyone!
James Rutherford III
Thanks again John and Charlie for getting me back up and running the next morning. Your tow truck driver was friendly and professional and towed me to your shop and dropped me at the hotel and your guy Charlie had me fixed and on the road 5 mins before check out at the hotel.Will save your number if I ever break down again in your area.
John Carroll
John with J&A Fleet was awakened in the middle of the night. I waited less than 15 minutes for his arrival. He had me up and running within seconds. Showed me some unique tricks for future issues. You cannot go wrong with folks like John. Thank you so very much for making a difficult time seem so easy. Will not forget.
RFS Billing
Went to TA and they were going to charge over 3 k said we needed a 5th wheel plate. J&A techs found the actual problem and had us ready to go in less than an hour. Very honest shop
Nam Phamtran
Talked to John about paying for him to inspect a truck, I told him the specs on the truck and he told me over the phone that it was not worth the money that they were asking for the truck. He was honest even though he would be losing out on the inspection fees. What a great guy and company!
Adam Ryder
John and the entire J&A team are very easy to work with. They get the job done right and in a timely manner. We will definitely be using them again!
Shon Thomas
Awesome guys did great job far price put a lot work in to fixing my trailer finished fairly quick would highly recommend using these guy's
Carthon Diggs
Simply the best & efficient. They are good at diagnosing whatever problem you have. Pricing is very straightforward. Will definitely use this place again
Kenneth Cotter
Some of the best people at work here. If you need anything done, come here and they’ll get you sorted out. 10/10.
Marcus Haynes
Quick fast knowledgeable and efficient. I had issues with my 2027 Volvo 860 and in minutes he got me running perfect again. Thank you so much
Scroll to Top

Order Form Inquiry

Fill out the form below, and we will be in touch shortly.

Customer Information

Name
Shipping Address

Order Details