Diesel and RV Repair in Jacksonville, NC

Jacksonville is the largest city in Onslow County and sits near Camp Lejeune, with a significant commercial and fleet vehicle presence. American Service and Supply provides mobile diesel repair, DEF and DPF emissions service, and RV repair to Jacksonville and the surrounding area.

Serving Jacksonville and Onslow County

Jacksonville sits about 40 miles southeast of New Bern along Highway 24 and US-17. The city has a large military and civilian workforce supporting Camp Lejeune and Marine Corps Air Station New River, which means plenty of commercial vehicles, fleet trucks, and diesel equipment in the area.

We serve Jacksonville proper, including the commercial corridors along Marine Boulevard and Western Boulevard, as well as the surrounding Onslow County communities. The 910 area code covers this region, and we regularly travel to Jacksonville for diesel repair calls and fleet service.

Our Services in Jacksonville

• Mobile diesel engine repair for trucks, vans, and equipment
• DEF and DPF emissions repair including forced regen and computer resets
• RV and motorhome service for diesel chassis and house systems
• Fleet and commercial vehicle repair for work vans and small fleets

Why Jacksonville Trusts American Service and Supply

Jacksonville has a larger commercial and fleet base than many of the smaller towns in eastern NC. Businesses here depend on their diesel trucks and vans to keep operations running. When a fleet vehicle goes down, the cost of downtime adds up fast.

We bring professional mobile diesel repair to Jacksonville businesses and residents. No towing your vehicle 40 miles to a shop. We come to your location, diagnose the problem, and get your diesel back on the road. That is the value of mobile service, and it is why Jacksonville customers call American Service and Supply.