Your trusted partner in motorcoach repair and maintenance
Is Your Motor Coach in Need of a Tune-Up or Major Repair?
RTG Onsite Repair – Keeping Your Fleet Road-Ready with Expert Service
When it comes to motor coach maintenance and repairs, downtime is not an option. Whether you manage a fleet of charter buses, shuttle services, or tour coaches, keeping your vehicles in top condition is essential for safety, reliability, and operational efficiency.
At RTG Onsite Repair, we specialize in comprehensive motor coach maintenance and onsite repair services, ensuring your fleet stays on the road longer and out of the shop. From preventive maintenance to major component replacements, we deliver cost-effective solutions tailored to your fleet’s needs.
Services Your Crew Can Rely On
Engine Diagnostics, Repair & Maintenance
A well-maintained engine ensures fuel efficiency and reliability. Our services include:
- Advanced engine diagnostics
- Routine maintenance and tune-ups
- Full engine overhauls and replacements
Transmission Services
We provide transmission diagnostics, repair, and full replacements:
- Transmission diagnostics & fluid analysis
- Repairs for shifting issues & leaks
- Onsite transmission replacements
- Transmission Swap-Outs
Brake System Inspections & Repairs
Ensure fleet safety with comprehensive brake services:
- Brake inspections to detect wear
- ABS system diagnostics and repairs
- Brake pad, rotor, and caliper replacements
Electrical System Repairs
Our electrical services keep your fleet powered:
- Wiring repairs and diagnostics
- Alternator and starter replacements
- Battery testing and system optimizations
HVAC System Repairs
Maintain comfort for long-haul passengers with:
- Air conditioning and heating diagnostics
- Blower motor and compressor repairs
- Freon recharge and leak detection
Suspension & Steering Adjustments
Ensure a smooth ride with expert adjustments:
- Power steering fluid leak repairs
- Alignment adjustments for reduced tire wear
Onsite Major Component Replacement
We bring expert solutions directly to your fleet:
- Onsite engine replacements
- Transmission swaps with minimal downtime
- Wheel end and axle replacements
- Differential Replacements

Don’t let motorcoach issues slow you down.
If you manage a long-haul trucking operation, a freight brokerage, or a motorcoach company, you already know that equipment failures are unavoidable. What sets winning companies apart is how quickly and efficiently they recover from setbacks. That’s why RTG Onsite Repair is more than just a service—we’re a partner in your fleet’s success.
Want fewer breakdowns and better fleet performance? Let’s talk.