If you are searching for “fleet repair”, “fleet maintenance”, or “fleet management” in Chandler, AZ, Automotive Diagnostic Specialties can help! At ADS Auto Repair we have provided expert Fleet Management services for Phoenix Valley accounts since 1995. Our fast and reliable diagnostic services for fleet vehicle repair services has made us a trusted and invaluable partner to many commercial clients.  We look forward to providing the same valuable service to maintain or repair your fleet vehicles quickly to keep them in the field as much as possible between maintenance and repairs. We are proud to offer a D.O.T. inspection of your company vehicles!

“We take our fleet vehicles to ADS. It is critical that trucks/vans are back on the road asap. ADS provides us with a quick turn around for repairs, regular maintenance, tires, etc. The bonus is that the price is competitive, the shop is always clean and the advisors/techs are always the same faces. Highly recommend – always delivers.” — Leo F.

Fleet Repair Services

When it comes to your company fleet vehicles, time is money. Our qualified staff will work with your fleet manager to prepare a comprehensive maintenance schedule to keep your company’s fleet on the road. We offer the following services to our fleet management accounts:

  • Detailed maintenance records
  • 3 Year/36,000 mile parts and labor warranty on most repairs
  • Routine fleet vehicle maintenance to keep them on the road, including service to:
    • Minimized downtime with priority repair for fleet vehicles
    • D.O.T. Inspections
      • Air Cans
      • Hydraulic Fittings
      • Lift Gates
      • Oil, Transmission fluid, and Brake Fluid Changes
      • Shocks and Suspension
      • And Much More!
  • Fleet maintenance schedules based on past mileage rates
  • Accurate diagnostics of any issues, using the latest technologies
  • Towing

Automotive Fleet Maintenance

Fleet maintenance is needed to keep your fleet vehicles in good operating condition, so they are reliable and safe on the road. Joining our fleet maintenance can help improve vehicle inspection outcomes, reduce operating costs, and more. We can help with scheduled maintenance to make sure you get the repairs you need when they are due.

Fleet Vehicles We Service and Repair

Our expansive repair facility is fully equipped to service a wide range of fleet vehicles. We offer fleet management, diagnostic services, and fleet repairs for the following types of vehicles:

  • Cars, SUVs, and Pickup Trucks
  • Alternative Fuel and Hybrid Vehicles
  • Buses and Vans
  • Medium and Heavy Duty Vehicles
  • Diesels
  • Heavy Duty Trailers
  • Forklifts

Have a fleet of some other type of vehicle? Call us today at (480) 961-8704 and we’ll let you know how we can assist you with your maintenance or repair needs.


For Fleet Repair, we are within a close proximity to the following Chandler zip codes: 85224, 85225, 85226, 85244, 85246, 85248, 85249, 85286.


Automotive Diagnostic Specialties
Average rating:  
 11 reviews
by CHEYENNE R. on Automotive Diagnostic Specialties
Fleet Repair & Maintenance Review

ADS has been managing my fleet of 30 Ford F150’s for 3 years now and they have always gone above and beyond. When each truck comes in for service they send me an inspection and service report so I can quickly reference maintenance and repair issues. They have been sensitive to my budget restraints and have helped me determine the “must fix’ verses the “wait till later” repairs that need to be completed.

They are very accommodating to my teams scheduling needs and have always completed the service as quickly as possible. ADS is probably one of the cleanest and most organized shops I have ever been to. They are trustworthy and extremely professional.

I appreciate them so much they now service my personal vehicles as well! Read Full Review

by Eduarda S on Automotive Diagnostic Specialties
Fleet Repair & Maintenance Review

Very professional staff and clear communication. Read Full Review

by Chanelle S on Automotive Diagnostic Specialties
Fleet Repair & Maintenance Review

Mike and the whole crew at ADS are absolutely incredible. I have experienced nothing but integrity, honesty, timely and thorough communication and excellent workmanship. So grateful, especially in the midst of a lot going on in my life I know one thing I can count on is the integrity and honest work on my vehicles at ADS. Thank you guys. 🙌 Read Full Review

Thank you for taking the time to express gratitude, Chanelle! We truly appreciate the feedback and I will be sure to relay your kind words to Mike and the ADS crew. We strive to always treat our customers like family and you are no exception. Please reach out to us if there is anything else we can do for you.

- Tess & The ADS Team

by Cheyenne R on Automotive Diagnostic Specialties
Fleet Repair & Maintenance Review

I have been using ADS for my fleet of 30 trucks for 3 years now, they have done such an exceptional job that I also take my personal vehicles there as well. They are very time efficient, great at communication, and work with me within my corporate guidelines and personal budgets. They often go above and beyond to provide excellent service. I highly recommend ADS for all your automotive needs! Read Full Review

by WT M on Automotive Diagnostic Specialties
Fleet Repair & Maintenance Review

The front desk folks are very professional. The prices seem high but I'm a cheapskate! This time with the fuel filters being changed the cab of the truck smells like fuel. I was informed of two factory covered problems that will save me just under $1000. Read Full Review

by Kyle N on Automotive Diagnostic Specialties
Fleet Repair & Maintenance Review

I trust them with my fleet of vehicles as well as my personal vehicle. Their customer service is stellar. They are now my dealership alternative for repair and maintenance. Read Full Review

by Pete H on Automotive Diagnostic Specialties
Fleet Repair & Maintenance Review

Excellent shop and honest. I really like how they take photos of all the work that needs to done and without pressuring you, explain the fixes needed. I highly recommend ADS. Read Full Review

by Gnarley M on Automotive Diagnostic Specialties
Fleet Repair & Maintenance Review

I've tried a couple shops up and down Chandler Blvd and my last shop visit was ADS. As long as I live here this is the only place I will ever take my vehicle! I prefer to drop it off as I live super close and only have one vehicle and like the walk. I was shocked when he asked me if I needed a ride… Read Full Review

by Ron R on Automotive Diagnostic Specialties
Fleet Repair & Maintenance Review

Had scheduled maintenance items performed. Lube Oil filter, Brake fluid change, Air Filter and they serviced the rear differential. The service writer, Ryan provided a clear explanation of the work to be performed and the pricing of that service. He also suggested a few other items ta that will need attention in the near future but did not pressure me that they must be done immediately... Read Full Review

by Derek W on Automotive Diagnostic Specialties
Fleet Repair & Maintenance Review

After having some trouble with my truck traveling through the area they got me in and out 1st thing and back on the road. Excellent customer service... Read Full Review

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