Diesel Maintenance in Lancaster & Columbus, Ohio | Fleet Preventive Service

Preventive Service That Keeps Your Fleet on the Road

The best way to avoid costly breakdowns is through consistent diesel maintenance. 365 Fleet Service offers preventive maintenance programs for trucks, semis, and heavy equipment across Lancaster, Columbus, Newark, and all of Central and Southwest Ohio. Our technicians perform complete inspections, fluid checks, and scheduled services that extend engine life and maximize uptime.

Comprehensive Diesel Maintenance Services:

• Fleet-tailored preventive maintenance programs
• Oil, coolant, and filter changes
• Fuel system inspection and injector cleaning
• Transmission and differential service
• Cooling system flush and testing
• Air and cabin filter replacement
• DPF cleaning and regeneration
• Brake, suspension, and tire checks
• Electrical and battery service
• DOT and safety inspections
• Maintenance scheduling and recordkeeping

Why Fleets Choose 365 Fleet Service:

• Preventive service that saves time and money
• Diesel experts trained on all major engine brands
• Flexible mobile or in-shop service
• Quick turnaround with full documentation
• Trusted by trucking, construction, and farm fleets across Ohio

Serving Diesel Fleets Across Central & Southwest Ohio:

We serve Fairfield, Franklin, Pickaway, Hocking, Perry, and Licking Counties, including Lancaster, Columbus, Newark, Grove City, Circleville, and Logan. Routes include I-70, I-71, I-270, I-670, US-22, US-33, US-23, US-40, and US-62.

Call 365 Fleet Service at 740-764-1451 to schedule diesel maintenance or set up a fleet preventive plan.