Keeping Your Fleet Moving.

At M.A.G Fleet Services LLC, we provide reliable, professional mobile fleet maintenance and repair services throughout the Phoenix area. We understand that every minute a truck or trailer is down costs time and money, which is why our mission is simple: minimize downtime and keep your fleet on the road.

Whether you're managing a single truck or an entire fleet, we bring the shop directly to you. Our experienced technicians deliver fast, dependable service at your location, reducing the need for towing and helping you get back to work sooner.

Our Services

Mobile Diesel Truck Repair

Semi-Trailer Repair

Preventive Maintenance (PM Services)

Brake System Repairs

Air System Diagnostics & Repairs

Suspension Repairs

Electrical Diagnostics & Wiring Repairs

HVAC (A/C) Diagnostics & Repairs

Lighting & DOT Repairs

Welding & Fabrication

Emergency Roadside Assistance

Fleet Maintenance Programs

Why Choose M.A.G Fleet Services?

Experienced Mobile Technicians

Fast Response Times

Honest, Quality Workmanship

Fleet-Focused Solutions

Competitive Pricing

Reliable Service You Can Count On

We take pride in building lasting relationships with our customers by providing dependable service, clear communication, and repairs done right the first time. Whether it's scheduled maintenance or an unexpected breakdown, M.A.G Fleet Services is committed to keeping your equipment safe, reliable, and operating at its best.

Mobile Repair. Minimize Downtime. Keep Moving.