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24/7 Emergency Dispatch

Heavy Duty Towing

North Georgia's premier heavy-duty recovery specialists. Fast response for tractor trailers, semi trucks, and commercial vehicles.

Mobile & Shop Repair

Expert Truck Repair

Complete diesel repair services. Engine diagnostics, brake repair, electrical systems, and preventive maintenance for all truck makes.

Anywhere, Anytime

Roadside Assistance

Stranded on the highway? We come to you. Tire changes, jump starts, fuel delivery, and lockout services for commercial vehicles.

Semi Truck Engine Repair Chattanooga
Certified Techs

Keeping Your Fleet Moving

Your truck is your livelihood. When it breaks down, you need a repair shop that understands the urgency and has the expertise to get you back on the road quickly and safely.

At ASAP Towing and Truck Repair, our certified diesel technicians have decades of combined experience working on all makes and models of commercial vehicles. From routine maintenance to complex engine rebuilds, we have the skills, tools, and parts to handle any job.

We offer both mobile repair services that come to you and full-service repairs at our facility. Our goal is simple: minimize your downtime and maximize your uptime with quality repairs done right the first time.

ASE Certified
All Makes & Models
Mobile Service
Quality Parts
Competitive Pricing
Warranty on Work
Schedule Repair

Our Repair Services

Comprehensive repair solutions for semi trucks and commercial vehicles

Engine Repair & Diagnostics

Complete engine services from diagnostics to full rebuilds. Our technicians use advanced diagnostic equipment to quickly identify issues and provide effective solutions for all diesel engines.

  • Computer diagnostics
  • Turbocharger repair
  • Injector service
  • Engine overhauls

Brake Systems

Complete brake service for air brake systems, drum brakes, and disc brakes. We ensure your stopping power meets DOT safety requirements and keeps you safe on the road.

  • Air brake service
  • Drum & disc brakes
  • ABS diagnostics
  • Brake adjustments

Electrical Systems

Modern trucks rely on complex electrical systems. Our technicians diagnose and repair everything from starting issues to lighting problems and computer systems.

  • Alternator & starter
  • Wiring repair
  • Lighting systems
  • ECM diagnostics

HVAC & Cooling Systems

Stay comfortable on the road with properly functioning heating, cooling, and ventilation systems. We also service engine cooling systems to prevent overheating.

  • A/C repair & recharge
  • Heater service
  • Radiator repair
  • Cooling fan service

Preventive Maintenance

Regular maintenance prevents costly breakdowns. We offer comprehensive PM services to keep your fleet running efficiently and extend the life of your equipment.

  • Oil & filter changes
  • Fluid services
  • Belt & hose inspection
  • Multi-point inspections

DOT Inspections

Stay compliant and avoid fines with our thorough DOT inspection services. We identify issues before they become violations and provide documentation for your records.

  • Annual inspections
  • Pre-trip inspections
  • Compliance repairs
  • Documentation

Brands We Service

Expert repair for all major truck manufacturers

Freightliner Freightliner
Kenworth Kenworth
Peterbilt Peterbilt
Volvo Volvo
International International
Mack Mack
Western Star Western Star
Hino Hino
Isuzu Isuzu
And More & More

How Our Repair Process Works

Simple, transparent, and efficient repair service

1

Contact Us

Call us or request service online. Describe your issue and we'll help determine the best course of action.

2

Diagnosis

Our technicians perform a thorough inspection and diagnostic to identify the root cause of your problem.

3

Quote & Approval

We provide a detailed estimate with transparent pricing. No work begins until you approve the repairs.

4

Repair & Deliver

We complete the repairs efficiently, test everything thoroughly, and get you back on the road.

Service Area

Providing truck repair services throughout the greater Chattanooga region

ASAP Towing 252 Cassidy Ln, Ringgold, GA

Mobile Repair Coverage

Our mobile repair trucks are equipped to come to your location throughout the Chattanooga metro area and surrounding counties. For major repairs, visit our facility in Ringgold, GA.

Chattanooga, TN
Hamilton County, TN
Catoosa County, GA
Walker County, GA
Cleveland, TN
Dalton, GA
Fort Oglethorpe, GA
& Surrounding Areas
Our Facility

252 Cassidy Ln
Ringgold, GA 30736

Get Directions

Frequently Asked Questions

Common questions about our truck repair services

Yes! We offer fully-equipped mobile repair services throughout the Chattanooga metro area. Our service trucks carry diagnostic equipment, tools, and common parts to handle many repairs on location. This minimizes your downtime and eliminates the need for towing in many situations. For major repairs that require a lift or specialized equipment, we can tow your vehicle to our Ringgold facility.

We service all major truck manufacturers including Freightliner, Kenworth, Peterbilt, Volvo, International, Mack, Western Star, Hino, and Isuzu. Whether you have a Class 6 medium-duty truck or a Class 8 semi, our technicians have the training and experience to work on your equipment.

Repair costs vary depending on the nature of the problem, parts required, and labor involved. We provide detailed, written estimates before beginning any work so you know exactly what to expect. Our pricing is competitive and transparent – no hidden fees or surprises. We'll always discuss your options and help you make the most cost-effective decision.

Yes, we offer customized fleet maintenance programs designed to keep your trucks running efficiently and prevent costly breakdowns. Our PM programs include scheduled oil changes, inspections, and preventive services tailored to your fleet's needs and operating conditions. Contact us to discuss a program that works for your business.

Absolutely. We stand behind our work. Parts and labor are covered by warranty, and specific terms depend on the type of repair performed. We use quality OEM and aftermarket parts from trusted suppliers. If you experience any issues related to our repair work, bring your truck back and we'll make it right.

Yes, we perform annual DOT inspections to help keep your fleet compliant with federal regulations. We also provide pre-trip inspections and can address any compliance issues found during the inspection process. Our inspections are thorough, and we provide all necessary documentation for your records.

Need Truck Repair?

Our certified technicians are ready to diagnose and repair your truck quickly and affordably