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The Premier Diesel Truck Repair Service in Phoenix, AZ

Expertise and Reliability at Your Service

Trusted Diesel Engine & Truck Experts

At O&A Transportation & Diesel Truck Repair Services, we set the standard for diesel truck repair and engine maintenance in Maricopa County, AZ. With over 40 years of industry experience, our family-operated business is committed to delivering quality and reliability. Whether it's urgent repairs or routine maintenance, our licensed professionals are here 24/7 to ensure your vehicles perform at their best.

Complete Roadside Assistance and Towing

When the unexpected happens on the road, O&A Transportation is just a call away. Our comprehensive towing and roadside assistance services cover everything from emergency towing to fuel deliveries, tire changes, and lockouts. We're equipped to handle light, medium, and heavy-duty towing needs, making us the go-to support for Phoenix drivers round the clock.

Full-Service Fleet Solutions

Keep your commercial fleet running smoothly with our full-service fleet maintenance and repair offerings. From DOT inspections to brake and suspension work and AC repairs, we ensure that every vehicle in your fleet meets the highest standards of performance and safety. Trust us for efficient service and minimal downtime, helping you focus on running your business.

Reliable Diesel Truck Repair and Roadside Services

Whether you need emergency roadside assistance or comprehensive truck and diesel engine repairs, O&A Transportation & Diesel Truck Repair Services has you covered. Our expert team offers a wide range of services, including:

Truck Repair Shop

Diesel Truck Repair Services

Diesel Engine Repair Services

DOT Inspection

Breaks & Suspension

Oil Changes

Fleet Maintenance

Body Work

AC Repairs

Mobile Mechanic Services

Body Work

New & Used Tires

Forty Years of Excellence in Diesel Repair

For over four decades, O&A Transportation & Diesel Truck Repair Services has been a pillar in the Phoenix community, renowned for our expert diesel repair and unwavering commitment to customer satisfaction. Established in 2018 and available 24/7, our fully licensed and insured team provides dependable service with a personal touch. Contact us today—your trusted partner in transportation and diesel engine solutions.

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