Truck Mechanic working on a Trailer Truck

Truck & Equipment Repair Services in Phoenix, AZ
Available Any Time Day or Night

The mechanics we hire at Onsite Truck & Equipment Repair are experts in truck repair and trailer repair. We work on heavy-duty trucks, medium and light-duty trucks, fleet vehicles, RVs, and all types of equipment, including forklifts. Plus, we’re more than just a truck repair shop—we offer mobile service, emergency road service, and afterhours service to accommodate your schedule and your needs. With all our services, we’ll maintain your manufacturer’s warranty, and you’ll get NAPA’s nationwide warranty. So, don’t hesitate to give us a call, 24 hours a day, seven days a week, 365 days a year.

Our Truck & Equipment Repair Services

  • 24-hour Emergency Road Service
  • Aerial Devices
  • Afterhours Maintenance
  • Air Brake System Repair
  • Air Filter Replacement
  • Annual Inspections
  • Brake Repair & Service
  • Check Engine Light
  • Clutch Repair & Replacement
  • Coolant / Antifreeze Flush
  • Cooler Repair
  • Diesel Repair
  • Differential Repair
  • Differential Repair & Replacement
  • DOT Inspections
  • Drivability Issues
  • Driveline Repairs
  • Electrical Repair
  • Emission System Repairs
  • Engine Repair & Replacement
  • Exhaust / Muffler Repair & Service
  • Fabrication
  • Fleet Maintenance
  • Heating Systems
  • Heavy-Duty Truck Repair
  • Hydraulic Repairs
  • Lift Gate Service
  • Light & Medium-Duty Truck Repair
  • Mobile Service
  • Preventive Maintenance
  • Radiator Repair & Service
  • Refrigerated Transport
  • Road Side Assistance
  • Scheduled Maintenance
  • Steering
  • Suspension
  • Transmission Repair
  • Truck & Equipment Lights
  • Truck A/C Repair
  • Truck Diagnostics
  • Truck Oil Change / Lube Service
  • Tune-ups
  • Welding
  • Wheel / Tire Alignment

More on Our Truck & Equipment Repair Specialties

  • 24-hour Emergency Road Service

    24-hour Emergency Road Service

    With 24-hour emergency road service available, we are here for any kind of trouble with your truck, trailer, or equipment. We know your truck or equipment breaking down can be frustrating, and, even worse, it can leave you stranded, so we provide the best service we can to help you feel at ease during such a stressful time. If you ever need emergency road service call us. We’ll get to you, fix your truck right away if possible or get you to our shop, repair your vehicle, and get you back on the road or back to work as soon as we can.

  • Afterhours Maintenance

    Afterhours Maintenance

    Onsite Truck & Equipment Repair stays open until 10 PM, offering afterhours maintenance for trucks, trailers, RVs, medium-duty trucks, light-duty trucks, and equipment. We also provide afterhours maintenance for fleet vehicles to reduce your fleet maintenance costs. Our maintenance services include lube oil and filter, brakes (hydraulic, air, and electric), powertrain service (transmission, clutch, and differential), mechanical repairs, electrical service and repairs, welding, and lift gate repair. 

  • Fleet Maintenance

    Fleet Maintenance

    Our in-shop and mobile fleet mechanics provide full-service, personally-tailored preventive fleet maintenance plans for Phoenix area businesses. When fleet trucks and equipment are properly maintained, problems can be predicted and prevented, and repairs can be completed before breakdown or failure. We can help you plan for fleet service in advance, at the best possible time instead of the worst. If you do need a repair, we’ll work to get your truck back on the road as quickly as possible.

  • Heavy-Duty Truck Repair

    Heavy-Duty Truck Repair

    When it comes to your heavy-duty truck, Onsite Truck & Equipment Repair has the knowledge and technology required to service and fix the most advanced tractor-trailers on the road today. We understand you have a lot of money invested in your heavy-duty truck, and you want to keep it running at peak performance. Our shop is just the place to make sure your truck is at the top of its game. We offer services from overhauls to alignments, transmissions to electrical repair, and we work on truck trailers, too.

  • Light & Medium-Duty Truck Repair

    Light & Medium-Duty Truck Repair

    At Onsite Truck & Equipment Repair, we regularly service light-duty trucks and medium-duty trucks in addition to tractor-trailers. Our mechanics have the necessary training and the latest technology to diagnose and repair all Ford, Chevy, Dodge, and GMC medium-duty and light-duty trucks, whether we’re handling a major engine repair, electrical work, suspension problem, transmission issue, or faulty fuel system. We’ll get your truck back to work (or play) for you in no time.

  • Mobile Service

    Mobile Service

    When your livelihood depends on the operability of your truck, equipment, or fleet vehicles, it can be difficult to find the time to take them out of service for maintenance. At the same time, failing to properly maintain your truck can lead to permanent inoperability. Not an option. To make taking care of your truck easier, we provide mobile service and repairs, which means we’ll come to you when and where it’s convenient to make sure your truck is safe, reliable, and ready to work for you. 

napa logo