M4 Field Services
Mobile Heavy Equipment Repair
Field diagnostics, repair and maintenance
21+ Years Experience
Serving Arizona & Surrounding Areas
About Us
Reliable Field Service When It Matters Most

Kevin Myers, the owner/operator of M4 Field Services provides dependable mobile heavy equipment diagnostics, repair, and contract field mechanic services across Arizona. With over 21 years of hands-on experience supporting mining and construction equipment, we specialize in field troubleshooting, hydraulic systems, diesel engines, and production-critical machinery.
When equipment goes down, time matters. Our focus is fast troubleshooting, clear communication, and reliable repairs that keep machines working and operations moving.
Dealer-Level Knowledge Without The Dealership Delays
With over two decades of experience working on mining and construction equipment, Kevin has the knowledge to diagnose and repair a wide range of machinery and systems in the field. Whether its hydraulics, diesel engines, electrical systems or regular maintenance, Kevin brings the skill and experience needed to troubleshoot and repair equipment quickly and effectively. We have a reputation for being more knowledgeable, faster and cheaper than a dealer.


Insured and Guaranteed
M4 Field Services is fully licensed and insured.