Diesel Engine Repair

Onsite Engine & Motor Swaps | Heavy-Duty Fleet Repair | RTG Onsite

Onsite Engine & Motor Swaps – Minimize Downtime, Maximize Productivity

When a major component fails, you don’t have time to wait for lengthy shop repairs. RTG Onsite brings the expertise of a full-service repair facility directly to you for:
✔️ Onsite engine and motor swaps to keep your fleet moving
✔️ Quick turnaround times with industry-best installation processes
✔️ Expert diagnostics and testing to ensure long-term reliability

Experience Fleet Maintenance Done Differently

At RTG Onsite, we don’t just fix problems—we create long-term solutions that improve uptime, cut costs, and enhance operational efficiency. Let’s build a maintenance strategy tailored to your fleet’s needs.

Contact us today to schedule a consultation or discuss your repair requirements!

 Call us today to schedule a consultation and see how RTG Onsite can transform your fleet maintenance approach.

RTG Truck for road calls

We service all makes!​

See what our team can do for your entire fleet!

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Our Value

Where every onsite truck repair, matters.

Repair solution in DFW!

Vision

We believe that trucking is an integral part of society! Our vision is to keep trucking moving by offering the best onsite repair solutions!

Mission

Our mission is to help as many fleets in DFW and be a trusted go to choice for fleet maintenance and over the road recovery services.

rtg mechanic working on trash truck at the shop