Heavy Duty Diesel delivers reliable trailer repair and parts services for all trailer types, helping keep your hauls safe, compliant, and road-ready.
Heavy loads, lengthy trips, bumpy roads, and shifting weather can all cause trailers to deteriorate over time, which can compromise their performance and safety. Having trustworthy repair services and access to high-quality parts is crucial to preventing expensive downtime in Prairieville, LA, where hauling is a regular part of the construction, transportation, and agricultural industries. At Heavy Duty Diesel, we provide skilled trailer repair and high-quality parts for utility, flatbed, cargo, refrigerated, dump, and specialized trailers. Our team handles brake systems, axles, suspension, lights, wiring, hitches, and framework with precision and care. Whether you need an emergency roadside fix, scheduled maintenance, or a complete overhaul, we ensure your trailer remains safe, DOT-compliant and ready for the next job.
Every trailer has its unique design, hauling capacity, and specific maintenance requirements depending on its use and age. That’s why our technicians carefully assess each trailer individually, perform thorough diagnostics, and match every replacement part to the original manufacturer’s specifications for optimal fit and performance. From replacing worn brake shoes and repairing damaged electrical wiring to installing new suspension components, adjusting axles, aligning wheels, and securing couplers, we handle every detail that keeps your trailer operating safely and efficiently. We also maintain and source a wide range of OEM and high-quality aftermarket parts, allowing most repairs to be completed quickly without long delays. Our process ensures every trailer we service meets DOT standards, passes inspections, and performs reliably on the road.
Ignoring a small trailer issue, such as a worn tire or malfunctioning lights, can result in expensive breakdowns. To keep your trailers operating continuously, our Prairieville repair staff offers safety inspections, preventive maintenance and prompt part replacements. From single trailers to entire fleets, we ensure consistent service, quality components, and detailed reporting so you can plan hauls with confidence.
At HEAVY DUTY DIESEL SPECIALISTS, our trusted repair specialists deliver fast, reliable emergency roadside assistance 24/7.
Round the clock support to keep you moving without unexpected downtime.assistance whether it’s a flat tire, dead battery, or engine trouble getting you back on the road safely and quickly.
Industry-trained professionals delivering reliable and high-quality repair services.
Cutting-edge technology to accurately detect and fix vehicle issues efficiently.
Round-the-clock support to keep you moving without unexpected downtime.
We provide a complete range of trailer repair and parts services:
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The Heavy Duty Diesel Specialists in Baton Rouge delivered excellent service! My truck was swiftly diagnosed and fixed, allowing me to drive again without any problems.
If you are in need of computer diagnostic services in the Prairieville area or nearby, Heavy Duty Diesel is happy to help.
Whether you need mobile repairs or expert truck and trailer maintenance, our skilled mechanics come to you. We handle everything from heavy duty engine work to brake and electrical system repairs. Plus, we’re always ready to answer any questions you have, making sure you stay informed and confident every step.
Yes. We repair cargo, flatbed, utility, and specialty trailers.
Yes. We sell parts for customers who prefer to install them on their own.
Yes, We offer roadside assistance for certain trailer issues.
Yes, We carry OEM and aftermarket options for a variety of makes and models.
Absolutely. We offer regular inspections and servicing to prevent breakdowns.
Heavy Duty Diesel Specialists is your trusted partner for reliable diesel repairs, offering expert services with a commitment to quality and customer satisfaction.
Our staff is available by phone or online, whether you require urgent repair services or a brief consultation.
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