Mid-Tenn Diesel Truck Repair

Free Listing

Full-Service Diesel Repair — In-Shop & On the Road

Mid-Tenn Diesel Truck Repair is a specialized heavy-duty repair service based in Dunlap, Tennessee, providing both shop-based and mobile diesel repair for trucks, trailers, buses, and commercial vehicles. Built around responsiveness and technical capability, the business supports drivers, fleets, and operators who need fast, reliable solutions to keep equipment moving.

From roadside assistance to complex engine and drivetrain repairs, Mid-Tenn Diesel offers a broad range of services designed to minimize downtime and maximize performance.

What Sets Mid-Tenn Diesel Apart

• Mobile repair services—help where you are
• Wide range of heavy-duty diesel capabilities
• Support for trucks, trailers, buses, and commercial equipment
• Weekend availability for urgent needs
• Focus on fast turnaround and minimizing downtime

Services Offered

• Mobile Diesel Repair — On-site service for breakdowns and urgent repairs
• Brake Service — Inspection, repair, and replacement
• Computer Diagnostics — Advanced troubleshooting for diesel systems
• Engine Repairs — Maintenance and major engine work
• Transmission & Driveline — Repair and service for powertrain components
• Electrical Repairs — Wiring, sensors, and system troubleshooting
• DPF Service — Cleaning and replacement of diesel particulate filters
• Cooling System Repairs — Radiators, hoses, and overheating issues
• Hydraulics & Liftgate Repair — Service for specialized equipment
• Trailer & Refrigeration Repair — Trailer systems and reefer units
• Tire Services — New tires and related service
• Jump Starts & Emergency Support
• Welding & Fabrication — Structural and repair welding
• Quick-Lube Services — Preventative maintenance
• Parts Supply — Sourcing and replacement components
• Mobile Fueling — On-site fueling support (availability may vary)

Basic Business Information

• Business Name: Mid-Tenn Diesel Truck Repair
• Category: Heavy-Duty Truck Repair / Diesel Service
• Address: 8 Ireland Dr, Dunlap, Tennessee 37327
• Phone: (615) 925-0118
• Email: middtenndiesel@aol.com
• Website: midtenndiesel.github.io

Hours of Operation

• Monday – Friday: 7:30 AM – 5:00 PM
• Saturday – Sunday: 8:00 AM – 5:00 PM

Service Area

Serving commercial drivers and fleets across:

• Dunlap, TN
• Sequatchie County
• Chattanooga region
• Middle Tennessee and surrounding highways
• On-site/mobile service areas as needed

Customer Experience

Mid-Tenn Diesel is built around practical, real-world needs—especially for drivers who can’t afford extended downtime. Whether you’re dealing with a roadside issue or scheduled maintenance, the focus is on getting equipment back in operation as quickly and reliably as possible.

Checklist Before Calling

• Know your vehicle type (truck, trailer, bus, etc.)
• Describe the issue clearly (symptoms, warning lights, etc.)
• Confirm your location if requesting mobile service
• Ask about estimated response or repair time

Questions to Ask

• Do you offer on-site/mobile service for my location?
• What is your current response time?
• Can you handle this specific type of repair?
• Do you provide parts or should I supply them?

Frequently Asked Questions

• Do you offer mobile repair?
  Yes. Mobile service is one of the core offerings.
• What types of vehicles do you service?
  Heavy-duty trucks, trailers, buses, and commercial equipment.
• Are you open on weekends?
  Yes. Weekend hours are available for service needs.
• Do you handle emergency repairs?
  Yes. Services such as jump starts and roadside repairs are available.

Why Choose Mid-Tenn Diesel?

• Comprehensive diesel repair capabilities
• Mobile service reduces downtime
• Flexible hours including weekends
• Focused on keeping commercial vehicles operational

Important Notes

• Service availability may vary depending on workload and location
• Payment methods not publicly specified—confirm when scheduling
• Call ahead for all service requests, especially mobile repairs
• Last verified: April 2026

Call to Action

If you need dependable diesel repair in or around Dunlap—especially when time matters—Mid-Tenn Diesel Truck Repair offers the flexibility and expertise to get you back on the road. Call ahead and get the support you need, wherever you are.