Janesville On-Site Truck Repair

Janesville On-Site Truck Repair – Truck Repair Services – Janesville, WI

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If you’re in need of truck repair, Janesville On-Site Truck Repair is the company for you. We offer top-quality services and our technicians are highly trained and experienced. We know how important your truck is to your business, so we work quickly and efficiently to get it back on the road.

Contact us today at (608) 583-9836 to schedule a service appointment!

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    About Janesville On-Site Truck Repair

    When you need service, or just some preventive maintenance is done on your heavy-duty vehicle, contact Janesville On-Site Truck Repair. We’ve got decades of experience working on semi-tractor trailers, farm equipment, buses, dump trucks, trash trucks, and other big rigs that do hard work.

    It’s part of our creed to provide the best possible service at a fair price. We’re friendly, professional, and we get the job done right the first time. That’s why our customers keep coming back to us for all their truck repair needs in the good city of Janesville.

    Janesville On-Site Truck Repair is your one-stop shop for all your truck repair needs. We offer a wide range of services, including:

    • Fleet service
    • Brake repairs and replacements
    • Engine diagnostics and repairs
    • Transmission repairs and replacements
    • Electrical system repairs
    • Air conditioning and heating repairs
    • Suspension and steering repairs

    And you can forget about spending tons of money! Because our rates are some of the most reasonable around. Contact us by dialing (608) 583-9836.

    Janesville On-Site Truck Repair Services

    Quick Turnaround for All Trucks

    Time is money, so we won’t squander yours by being inefficient. Whether you have a bus, semi-truck, or farm equipment that needs repairs–we work quickly and efficiently to get the job done right. We’re proud to offer some of the fastest services in the area. And just look at some of the other benefits of choosing us:

    • We’re Mobile–go ahead and forget about towing
    • Scheduling that works around your shift
    • Fair, affordable pricing that won’t have you skipping meals to pay off

    Janesville On-Site Truck Repair wants to be the best truck repair company for you. Our highly trained professionals are committed to giving excellent service. It does not matter what problem you have with your truck. We will take care of it. Just dial (608) 583-9836.

    Diesel & Petrol Engine Repair

    A truck’s engine is incredibly durable. However, it should be serviced every 25,000 miles. If you notice any issues with your engine, please contact us immediately. We’re experts at diesel and petrol engine repair, and we’ll work quickly to get your truck back on the road. We can fix the following:

    • Compression issues
    • Turbochargers
    • Air/fuel mixture issues
    • Pistons and piston rods
    • Worn gaskets

    And so much more. It’s our duty to keep your truck running at its best. Call us at (608) 583-9836 today.

    Differential Service & Repair

    A differential in your truck? It allows the wheels to rotate at various speeds, which is key when making a turn. If something needs to be fixed with your differential, lots of problems can occur. Fortunately, Janesville On-Site Truck Repair experts can rapidly figure out and fix the issue.

    Don’t worry if you need to become more familiar with how a differential works. We will take time to explain the problem and solution in detail so that you feel confident leaving your truck with us.

    Full Fleet Service

    To keep you on the road and prevent unexpected downtime, we have a comprehensive preventive maintenance checklist for fleets of all sizes. Once you schedule our service, one of our expert technicians will go through the list with you line by line to make sure your fleet is running like new.

    Please let us know if you need clarification or have questions regarding our service. We would be happy to explain what we do and how everything works. Don’t worry about the size of your fleet, either, because we can handle anything from 2 to 200. Ring us up at (608) 583-9836 today.







    Brake Service & Repair

    If your truck’s brakes aren’t working properly, it’s a serious safety hazard. Don’t risk an accident–bring your truck into Janesville On-Site Truck Repair for brake service. We’ll check your:

    • Brake pads
    • Brake fluid level
    • Brake lines
    • Calipers
    • Drums
    • Rotors 

    And more. We want to ensure your truck is safe to drive, so we’ll take our time and do the job right. Call us today at (608) 583-9836 to schedule an appointment.

    Transmission Service and Repair

    Is your car’s transmission giving you trouble? If it is, then bring it into our shop. Our team of experts will check the fluid, filter, lines, radiator, torque converter, solenoids, and more for any problems. And if we find something wrong – don’t worry – we’ll fix it.

    We know that fixing transmission problems can be expensive. That’s why we offer financing options to help make the process more affordable. Call us at (608) 583-9836 today to learn more about our payment plans.


    Mick Jagger was right–the road ain’t all that smooth. This means your truck’s suspension should be in top working order. We don’t want you dealing with crazy surprises like:

    • Unpredictable steering
    • Shaking and shimmying
    • Hard bumps
    • Squeaks and creaks

    The list goes on, but you get what we mean. And for whatever may be wrong with your suspension, we can fix it. Contact Janesville On-Site Truck Repair today by dialing (608) 583-9836.

    We Fix Trailers & Cabs

    If you’re experiencing engine problems with your truck or trailer, don’t try to fix it yourself. You could make the problem worse and end up missing deliveries. Instead, call Janesville On-Site Truck Repair. We’re a team of experienced professionals who can quickly resolve any issue with your heavy-duty vehicle—from front to back. We’ll come to your location immediately so you can get back on the road and make those deliveries.

    Worried about the kind of trailer you use? Don’t be, because we fix reefers, Conestogas, curtainsiders, hotshots, low-beds, and just about every other kind of trailer on the road.

    Janesville On-Site Truck Repair doesn’t miss a trick regarding keeping heavy-duty vehicles running smoothly. Contact us by dialing (608) 583-9836.

    this image shows onsite truck repair in Janesville, WI
    this image shows truck repair in Janesville, WI

     Areas We Service

    At Janesville On-Site Truck Repair, we proudly extend our top-quality truck repair services beyond Janesville to encompass a wider region, ensuring that all your heavy-duty vehicle needs are met efficiently and professionally. Our service areas include the nearby locations of Beloit, Rockford, Loves Park, Machesney Park, Belvidere, and Roscoe. Whether you’re dealing with engine troubles, brake issues, or need routine maintenance, our highly trained technicians are ready to provide swift, reliable, and cost-effective solutions to keep your trucks running smoothly. Contact us today at (608) 583-9836 to schedule a service appointment and experience the best in mobile truck repair.

     Contact Us Today!

    Janesville On-Site Truck Repair has decades of experience in providing top-notch repair services to the residents of Janesville and its surrounding areas. Whether it’s an engine inspection, general maintenance, or clutch/brake repair, we have a wide array of services to offer. Over the years, we have developed a strong reputation for excellent customer service and quality workmanship. Our mechanics are highly trained professionals who use the latest diagnostic tools and technologies to ensure that all job requests are undertaken with precision and efficiency. Whether you need emergency assistance or routine maintenance, contacting Janesville On-Site Truck Repair should be your first port of call.

    Don’t delay, call today. We’re easy to reach at (608) 583-9836.