Mon - Fri: 7:00AM - 5:00PM CST
4.4
64 Reviews

Heavy-Duty Truck & Trailer Repair & Fleet Services in Dallas, TX

Your trusted partner for heavy-duty truck and trailer repair & fleet maintenance services in Dallas, Texas. With a focus on medium & heavy-duty trucks and trailers, we are dedicated to keeping you on the move. Get in touch with our experienced diesel mechanic team today for more information and to schedule service!

Barnes Brothers workshop in Dallas, TX

Welcome to Barnes Brothers Fleet Maintenance

Our team specializes in providing comprehensive truck and trailer repair and maintenance solutions for fleet operators. From routine servicing to complex repairs, we ensure your vehicles operate smoothly and efficiently.

Barnes Brothers team in Dallas, TX
Diesel mechanic performing heavy duty truck repair services in Dallas, TX

Services

Expert Diesel Mechanic Services

At Barnes Brothers Fleet Maintenance, we understand the importance of reliable and efficient diesel mechanic services. We are committed to delivering industry-leading truck & trailer repair and maintenance solutions to our clients. From comprehensive DOT inspections and preventive maintenance, to complex diesel repairs, Barnes Brothers has Dallas covered.

Repairs

Heavy-Duty Truck & Fleet Repair Services

When it comes to diesel truck repairs, our technicians are proficient in diagnosing and resolving just about any issue you bring our way. From complex diesel engine and brake repairs to electrical system troubleshooting, we can address any problem your fleet may encounter. Contact us today for the top-rated truck repair service in Dallas, Texas!

Don't Just Take Our Word For It!
Check Out Testimonials From Our Recent Customers!

"The company where I work for FBM, we have a little more than a year of service with Barnes brothers. I want to mention KANG. He is always attentive to our repair needs, always keeping us up to date and letting us know about the progress, always trying to help in any way, he is a person you can count on and be appreciated."

Jorge Rodriguez

"The whole staff was Great took a bit longer than expected but overall Good Professional Job Really enjoyed seeing Mechinic that put his Heart into doing  the best job possible Very informative of letting me know what was going on Thank You Jason and Philippe for a Job well done Respectfully Barry (Aka Western Star)"

Barry Bolton

"The team over at Barnes Brothers Truck and Trailer repair have been a huge help in our quest to improve our vehicle maintenance program.  They have jumped in and provided the guidance and tips we needed in order to lower our repair costs through preventive maintenance.  We appreciate their ability to handle a wide range of truck repairs and we take full advantage of their field service capabilities.  They take care of us!"

Troy Butt

Frequently Asked Questions

FAQ's

Find answers to frequently asked questions

What is preventive maintenance, and why is it important for my fleet?

Preventive maintenance involves regular inspections and servicing to detect and address potential issues before they escalate, ensuring optimal performance, reducing the risk of breakdowns, and extending the lifespan of your fleet vehicles.

How do you approach diesel engine repairs?

Our diesel engine repair process begins with thorough diagnostics to pinpoint the root cause of the issue, followed by expert repairs using quality parts and advanced techniques to restore your engine's power, efficiency, and reliability.

What types liftgate repair services do you offer?

Our liftgate repair services cover a wide range of issues, including hydraulic system repairs, electrical troubleshooting, and structural repairs, ensuring your liftgates operate safely and efficiently.

What types of axle repairs do you offer?

Our axle repair services include differential repairs, axle seal replacements, and wheel bearing repairs, ensuring optimal performance and safety for your fleet, addressing any issues that may arise.

What does your coolant system repair involve?

Our coolant system repairs include radiator repairs, coolant flushes, hose replacements, and thermostat replacements, preventing overheating and maintaining engine efficiency, safeguarding your fleet's engine health.

How do you approach diagnostics and electrical repairs?

Using advanced diagnostic tools, we pinpoint electrical faults and perform repairs on wiring, sensors, and electrical components to ensure your truck's systems operate flawlessly, providing comprehensive solutions to any electrical issues.

Contact Us

Barnes Brothers Fleet Maintenance is proud to provide Dallas, Texas and the surrounding areas with professional truck and trailer repair & fleet maintenance services. Get in touch today for a quote & to schedule service at our shop in Dallas.

Contact Information

Phone Number

972-241-9111

Hours

Monday - Friday:
7:00AM - 5:00PM CST

Location

7125 Harry Hines Blvd.
Dallas,
TX 75235
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