• Semi Truck
  • Trailer Truck
  • Fleet Service
  • Semi Truck repair

Truck Service at Onsite Truck & Equipment Repair in Phoenix, AZ

Onsite Truck & Equipment Repair is a family-owned and operated truck and equipment repair shop serving businesses and truck drivers throughout the Phoenix metro area. We invest in the latest diagnostic equipment to guarantee the trucks we work on are serviced correctly, and we only use quality replacement parts to maintain your manufacturer’s warranty. From heavy-duty semi-trucks and trailers to light-duty pickups, from fleet vehicles to forklifts, our shop offers superior workmanship, and our mobile service is available to you 24/7 in case of an emergency.

Our business is family-owned and operated, and it’s a difference you can feel compared to franchise truck service centers and dealerships. Get to know our family and learn more about us.

More About Us
Semi repair

Our Mission

To provide an outstanding value in truck repair and fleet service through comprehensive maintenance and high-quality repair at fair prices.

Diesel Truck repair

Count on Onsite Truck & Equipment Repair for All Your Truck Service Needs!

Our truck mechanics do major and minor repairs on trucks, trailers, fleet vehicles, equipment, and RVs, along with pre-scheduled preventive maintenance (at our shop or your location) and DOT annual inspections. With 24-hour road service and tailored fleet service, we’re here for you when you need us, and so you don’t. We’ll come to you in the event of a breakdown and work to get you back on the road fast, and we personally tailor maintenance services to prevent breakdowns from occurring in the first place.

If it’s big, if it’s loud, if it’s diesel, we can fix it!

  • 24/7 Road Service
  • Afterhours Maintenance
  • Alignment
  • Brake Repair & Service
  • Diesel Mechanics
  • Emergency Road Service
  • Fleet Maintenance
  • Fleet Repair
  • Forklift Repair
  • Heavy-Duty Truck Repair
  • Light & Medium-Duty Truck Repair
  • Mobile Service
  • RV Repair
  • Trailer Repair
  • Transmission Repair
  • Truck Oil Change

We’re the Phoenix Truck Shop that Cares

As a family-owned business, we care about the team that works for us, and, in turn, our mechanics and staff care about providing high-quality service to our customers. Whether you’ve been a loyal customer for years or you’re passing through, our goal is to go above and beyond your expectations for truck repair and fleet service. We take pride in being up-to-date and keeping a clean shop, always, and making sure you’re comfortable while you’re here with refreshments and free Wi-Fi. If there’s ever anything we can do to make your visit with us better, please let us know.

Coffee icon Coffee &
Free Wi-Fi Free
Parking icon Pick-up &
Drop-off Service
Car Key icon 24-Hour
Key Drop

Proudly Serving the Phoenix Metro Area

Our truck repair facility is conveniently located at 2830 West Osbourne Rd in Phoenix, AZ, off Interstate 17. It’s a commercial, industrial area that’s very busy, so it works well for us and our customers. We’re proud to serve the entire Phoenix metro area, including Tolleson, Glendale, Tempe, Mesa, and Scottsdale. If you’re looking for a high-quality, dependable truck shop in Phoenix, we hope you’ll give us a call.

napa logo