Bus maintenance for the vehicles you operate.

From preventive maintenance and diagnostics to major repairs, ABC provides bus maintenance and commercial vehicle maintenance through our North American service network.

Service for more than the vehicles we sell.

ABC provides maintenance and repair for a wide range of motorcoaches, transit buses, shuttles and other commercial passenger vehicles, including vehicles not purchased from ABC.

With 10 service facilities and mobile service capabilities, our team supports everything from routine motorcoach maintenance and inspections to diagnostics, component repairs and more extensive service needs.

Bus and motorcoach maintenance services.

From routine preventive maintenance to diagnostics and repairs, our service teams support a range of commercial passenger vehicles.

Preventive Maintenance

Scheduled inspections, fluid and filter changes, and component checks based on your vehicle and maintenance requirements.

Engine & Drivetrain Service

Diagnostics, repairs and service for engines, transmissions and driveline components across a range of vehicle platforms.

Brake & Chassis Service

Brake inspections, adjustments and repairs, along with suspension, steering and chassis service.

Electrical & Diagnostics

Troubleshooting and repair for wiring, lighting and onboard electrical systems using diagnostic tools appropriate for the vehicle.

HVAC & Climate Systems

Heating and air conditioning diagnostics, maintenance and repair for passenger and driver climate systems.

DOT Inspections

Annual DOT inspections and related documentation at participating ABC service locations.

Maintenance for the way you operate.

Charter & Tour Operators

Plan motorcoach maintenance around vehicle usage, operating schedules and seasonal needs.

Public Transit Agencies

Support preventive maintenance, inspections and repair needs across transit and low-floor vehicles.

Private & Corporate Transportation

Establish a consistent approach to maintenance and repairs across the vehicles your organization operates.

What our customers say.

ABC’s customer service is top-notch. The team has always been transparent, responsive, and supportive, which makes it easy to trust the guidance they provide. Having direct access to leadership also strengthens the relationship and gives us confidence that we are working with a partner who is truly invested in our success.

John Ferrari President and CEO ECHO AFC Transportation

ABC has been a trusted partner to Jaunt Services, supporting us from the purchase of our motorcoaches through the ongoing maintenance of our fleet. The ABC Mobile Service team provides reliable, responsive service and brings a high level of care to every repair, helping reduce downtime and keep our vehicles on the road.

Nicole “Nickie” Fletcher President Jaunt Services, Inc.

Frequently Asked Questions

Do you service vehicles you didn't sell?

Yes. ABC technicians service a wide range of motorcoaches, transit buses, shuttles, and passenger vans, including vehicles not purchased from ABC. Find a nearby service center for support.

Where are your service centers located?

We have 10 service centers across North America. Visit our Service Centers page to find the location nearest you.

Do you offer mobile service?

Mobile service is available for certain fleet needs and locations. Contact your nearest ABC service center to confirm availability and arrange support.

What kinds of service and repair do you provide?

ABC provides a full range of services including engine diagnostics and repair, HVAC, electrical, brake and suspension work, preventive maintenance, DOT inspections, transmission and drivetrain service, collision and body work, and refurbishment.

What does ABC Companies' bus maintenance program include?

Our bus maintenance program covers preventive service, engine and drivetrain repair, brake and chassis work, electrical diagnostics, HVAC service, and DOT inspections, all handled by trained technicians across our service center network.

How often should a commercial vehicle receive maintenance?

Maintenance intervals vary by vehicle type, mileage, and duty cycle. We help you build a preventive maintenance schedule based on manufacturer recommendations and your fleet's operating conditions.

Do you service all bus and coach brands?

Yes. Our technicians service motorcoaches, transit buses, shuttles, and passenger vans across 20+ OEM brands, not just the vehicles you purchased from us.

Can I set up a scheduled maintenance plan for my fleet?

Yes. We offer fleet maintenance programs designed around your vehicles, routes, and budget.