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At Texas 18 Wheel Services, Inc., we are dedicated to providing top-quality, reliable heavy-duty diesel truck repair and services at affordable rates. Our team of experienced mechanics is equipped to handle any repair or maintenance task, big or small. Whether you need routine maintenance, emergency repairs, or a complete overhaul, we've got you covered. Our services include:


Our team of expert mechanics is equipped to handle any repair your truck needs, We have the diagnostic equipment to inspect, test and diagnose check engine lights, aftertreatment systems, transmission systems and other computer systems.  We repair: 

  • Harnesses

  • Lighting

  • Engine 

  • Transmission

  • Charging systems

  • Some APU systems

  • Suspension

  • Differentials

  • PTO systems

  • Coupling systems

  • Air system 

  • Fuel systems

  • Cooling system

  • HVAC systems

  • ABS diagnostic and repair


Our certified mechanics are trained to inspect your tractor or trailer.  We are also a Landstar-approved 3rd party inspection station, we offer inspections for all of the following:

  • Suspension

  • Lighting

  • Air intake and exhaust 

  • Cooling system

  • HVAC system

  • Wheels / tires

  • Brakes - Disc & shoe

  • Engine 

  • Transmission

  • Drivetrain

  • Computer controls / aftertreatment

  • Body / chassis

  • Electronics

  • Coupling devices

  • Landstar inspections

  • DOT Federal inspections

  • (We do not do Texas state inspections)


Regular oil changes and inspections are essential for keeping your truck running smoothly and safely. At Texas 18 Wheel Services, Inc., we offer fast, reliable oil, air, and PM services to keep your vehicle in top condition. We do: 

  • PM services for tractor and trailers

  • Driveline / gearbox services

  • Transmission services - Automatic and manual

  • Cooling system maintenance 

  • Lubrication

  • Tire maintenance

  • Brake services 

  • Oil filters and air filters


We provide comprehensive trailer repair services to keep your trailer in top condition. Whether you need routine maintenance, brake repair, deck repair, minor water leaks, or electrical work, our team has the expertise to get the job done right. 

  • Deck repairs (most types of decks)

  • Axles

  • Brakes (discs and drums)

  • Lighting

  • Minor skin repairs

  • Door repair (limited)

  • Minor water leaks

  • Suspension 

  • ABS diagnostic and repair


HVAC Repairs are very important to keep the drivers safe and comfortable while they drive through the hot and cold months of the year.  Proper repair and maintenance is necessary to keep these systems working correctly.  We have the training and tools for the correct repairs.

  • Diagnosis of manual and automatic heater and A/C systems

  • Bunk heater and A / C repair

  • Blower and duct diagnosis and repair

  • Temperature control repairs

  • APU repair (limited to some models)


Electrical problems are huge headaches for the trucking industry.  We diagnose and repair electrical problems on all trucks and trailers.  The repairs we offer are done correctly and as quickly as possible. 

  • Battery testing and replacement

  • Electrical diagnosis and repair 

  • Hydraulic repairs (most systems for PTO / rams / other )

  • Some custom installations (we use aftermarket and OEM parts)

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