Truck Oil & Fluid Services in Arizona

Changing your oil and fluids on a regular basis is the most important step with respect to preventive maintenance. Here at Arizona Fleet Service, we offer fast and efficient oil and fluid services that are sure to lengthen the lifespan of your heavy-duty vehicle and save you money.

Call Now to Schedule Your Truck & Fleet Oil & Fluid Services

Common Oil and Fluid Services

Engine Coolant

Your engine coolant is designed to absorb heat, but over time your coolant breaks down and becomes less effective at absorbing this heat. When less heat is absorbed, friction increases, which puts your engine at risk of severe damage. Common symptoms of bad engine coolant include an overheating engine, poor performance, and low coolant levels. You may also notice that your coolant starts to boil within its reservoir. This is a sign that it needs to be flushed immediately.

Engine Oil

Your engine has a lot of moving parts that need to be adequately lubricated in order to avoid damage. Similar to engine coolant, the heat from your engine causes this oil to break down and lose its ability to lubricate metal. Common symptoms of this include an overheating engine, metal shavings in your engine oil, and poor fuel economy. Fortunately, engine oil is very easy to change. Here at Arizona Fleet Service, we’ll have your oil, oil filter, and fuel filters changed in a matter of minutes.


Contact Us to Schedule Oil & Fluid Service Today!

Want to hear more about our oil and fluid services? Call us today to learn more.

Our Repair Services:

We Have Arizona Covered!

With a full-service truck repair shop in Prescott Valley, and mobile repair units throughout the Arizona, we are able to provide comprehensive truck repair & fleet service coverage across the state. Get in touch with us today for more information and to schedule in-shop or onsite truck repair & fleet services.

Our Services



Preventive Maintenance

In order to lengthen the lifespan of your vehicle and save yourself money, it’s vital that you perform adequate preventive maintenance on your heavy-duty vehicle. Here at Arizona Fleet Service, we offer a wide range of preventive maintenance services that are sure to meet your every need.


DOT Inspection

We offer 3 different DOT inspection types. Annual State DOT Inspections, Federal DOT Inspections, and BIT inspections. Why wait at an official DOT facility when you can make an appointment with us instead? Skip the line and get personalized service here at Arizona Fleet Service. 


Roadside Assistance

If you're a truck driver in Tucson, Tempe, Phoenix, or Prescott Valley in Arizona in need of reliable roadside assistance services, look no further than Arizona Fleet Service. We specialize in providing top-notch mobile roadside assistance services specifically tailored for trucks.


What Our Customers Say About Us


"Called for an emergency, the response was immediate and professional. Not only were they able to repair the truck, the bill was lower than there estimate. Very satisfied."

Frank Gargiulo


"I brought my truck in last week. I'm very happy with the service I received from Arizona Fleet Service. If you're in anywhere near Phoenix, Arizona, I highly recommend this shop."

Jeremy Jones


"I took my 45' diesel motorhome to AZ Fleet for 75,000 mi. service. They performed all the requested services in a careful timely manner. Both of these issues were of great concern to us as we live fulltime in the motorhome and we are traveling over 10,000 mi. this summer"

Les Bucher


"I was extremely satisfied with BGA. I will definitely recommend them to others. Greg and Clint know what they’re doing. Most importantly to me, they did the job right the first time and it was a clean site when they left. Thanks BGA!”

Mgr., RV Storage Facility


"These are our guys in Arizona! THey get the job done. They come prepared to deal with the situation and get my units back on the road quickly. I definitely recommend them to anyone needing fleet repair in Arizona."

Breakdown Dept Supervisor, National Fleet


"Great family-owned company. We’ve done business with them for years. They live up to their motto. They are professional, and when mistakes are made they are honest and transparent."

Jeff Garcia