Air Brakes - Maintenance and Repair
About Our Air Brake Repair Services for Fleet Trucks and Trailers
Arizona Fleet Service provides comprehensive brake repair services from heavy-duty trucks & commercial fleets throughout Arizona. With a full-service truck repair shop in Prescott Valley, and mobile diesel mechanic service units in Phoenix, Tucson, Flagstaff, & elsewhere, Arizona Fleet Service's extensive coverage can help ensure your load is safely back on the road no matter where you're located in Arizona. Trust the brake repair specialists at Arizona Fleet to come to you and perform expert brake repair services onsite.
Loud or Grinding Brakes
Are you sensing something is not right? Well, chances are your brake shoes or slack adjusters need some attention. This can lead to unsafe driveability issues if a brake is applied when others are not. It can also lead to fire, risking the destruction of your unit and its load and possibly life. Take brake issues very seriously and contact Arizona Fleet Service to check and advise anytime you need professional eyes in the field.
ABS Light
A trailer operating with the ABS light on is in violation of Department of Transportation regulations. Your drivers need to be sure to perform pre-trip inspections to ensure they find violations like this - we can help train you drivers on how to do a thorough pre-trip inspection if needed.
If a driver finds an abs light on, it will require that one of our trained mechanics inspect the brake system. We will meet you wherever you need us and thoroughly inspect your abs system and then advise about what is needed to correct the issue.
Call our ERS or Maintenance mechanics
for Brake Repair Services Today!
Interested in hearing more about our mechanical capabilities, including brake system maintenance and repair? Call today!
Our Repair Services:
We Have Arizona Covered!
TOTAL FLEET CARE
throughout Arizona
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
SERVING ALL OF ARIZONA - LOCATIONS IN PHOENIX, MESA, TUCSON, PRESCOTT VALLEY & FLAGSTAFF
Preventive Maintenance
Well-maintained fleets are safer and run more efficiently, limiting the expenses of unforeseen truck and trailer breakdowns.
Here at Arizona Fleet Service, we offer a wide range of preventive maintenance services for trucks, trailers, and other vehicle types that will help your fleet run safely and efficiently.
DOT Inspection
We offer DOT inspections to ensure that your fleet is safe and in compliance with federal and state regulations.
We also offer BIT inspections, required for fleets traveling in and out of California.
We can perform these at your facility, or the distribution center where your fleet docks.
Emergency Breakdown Services

For over 20 years our family has provided emergency breakdown services throughout Arizona. Whether you're outside of Tucson, Mesa or Phoenix in the scorching heat, or in the bitter cold of Prescott Valley or Flagstaff, or anywhere between, we are the number one choice for commercial fleets.We've had 20 years to sharpen our craft and become the best equipped breakdown service in the commercial industry. We offer scan diagnostics and repair for all major trucks, engines, and trailers. Call us today to get immediate response from one of our expert mechanics.
ARIZONA FLEET SERVICE
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."