Diesel Truck Repair near Roslyn

Reliable, Local & Expert Diesel Truck Repair near Roslyn

When diesel truck owners in Roslyn need trusted repairs, they turn to Mineola Auto Service Center—located just minutes from the heart of Roslyn’s historic downtown and the shops along Northern Boulevard. Family-run since 1970, we provide expert diesel truck repair with the kind of service that keeps you on the road and in control.

Searching for diesel truck repair near Roslyn? Whether you’re driving through Harbor Hill or commuting along the scenic roads by the Roslyn waterfront, we make servicing your diesel vehicle simple. Our shop offers extended pick-up hours and local shuttle service for clients in and around Roslyn.

Book Online

Why Choose Our Diesel Truck Repair near Roslyn?

Even the most reliable diesel trucks need professional service to keep running at their best. Our diesel truck repair services near Roslyn are designed to prevent downtime, extend engine life, and keep your vehicle performing like new.

From diagnosing emissions issues to fixing fuel systems and turbochargers, our ASE-certified mechanics use the latest technology for precise, dependable repairs.

Our diesel services for Roslyn clients include:

✔ Efficient diagnostics to find and fix issues fast
✔ Honest, upfront quotes—no guesswork or surprises
✔ Repairs using premium-grade parts and tools
✔ Friendly, reliable service for diesel owners in Roslyn

We work on all diesel models—from heavy-duty fleet trucks to personal-use pickups.

What Does Our Diesel Truck Repair Service near Roslyn Include?

We provide full-service diesel truck repair near Roslyn, with a complete range of offerings to support the longevity and performance of your diesel vehicle:

✔ Engine diagnostics and performance tuning
✔ Fuel injection repairs and maintenance
✔ Turbocharger inspection and replacement
✔ Emission system and exhaust servicing
✔ Glow plug and ignition troubleshooting
✔ Cooling and radiator system repair
✔ Transmission and drivetrain evaluations
✔ Heavy-duty brake servicing
✔ Preventive diesel maintenance

Whatever your truck is experiencing—whether it's warning lights, loss of power, or a strange new sound—we'll get it fixed right.

Who Benefits Most from Diesel Truck Repair near Roslyn at Mineola Auto Service Center?

Roslyn drivers count on their diesel trucks for both work and everyday life. That’s why our diesel truck repair services are tailored to support those who can’t afford to be off the road for long.

✔ Fleet managers who demand uptime
✔ Business owners needing fast, dependable repair
✔ Diesel enthusiasts focused on performance
✔ Local drivers in Roslyn seeking honest, skilled service

We help diesel owners in Roslyn avoid bigger problems down the road by staying ahead of the issues today.

Book Online

Do Diesel Trucks Cost More to Repair near Roslyn?

Diesel truck repairs are often more complex than gas vehicle work—but that complexity is matched by the power and longevity diesel engines are known for. We help clients near Roslyn get the most from their trucks without breaking the bank.

We do this through:

✔ Advanced diagnostics to eliminate unnecessary work
✔ Clear, upfront pricing
✔ Long-lasting repairs that stop repeat visits
✔ Diesel-trained technicians who get it right the first time

Roslyn drivers choose us because we combine expertise with real value—preventing costly repairs later on.

OWNER & FOUNDER

BRIAN VALENTE

OWNER & MANAGER

JIMMY O'BRIEN

LEAD MECHANIC

JOSE GONZALEZ

How Our Diesel Truck Repair Service near Roslyn Solves Real Problems

If your diesel truck fails, it’s more than inconvenient—it can disrupt your business or schedule. Our diesel truck repair services near Roslyn are structured to help you avoid those disruptions and keep your vehicle dependable.

✔ Catch problems early with proactive maintenance
✔ Enjoy constant communication throughout the repair
✔ Save money by avoiding emergency fixes
✔ Get more years from your diesel truck with proper care

Roslyn clients choose us because they want a diesel truck that lasts—and we deliver on that promise.

Long-Term Benefits of Diesel Truck Repair near Roslyn Done Right

Our repair services don’t just get your diesel truck back on the road—they help it run better, longer. Roslyn clients benefit from:

✔ Improved fuel efficiency after expert tuning
✔ Cleaner operation with emissions system servicing
✔ Higher resale value from proper documentation
✔ Reduced chance of future repairs with comprehensive diagnostics

We help Roslyn diesel truck owners protect their investment through smart, effective service.

Why Choose Mineola Auto Service Center for Diesel Truck Repair near Roslyn?

Searching for diesel truck repair near Roslyn? Choose a shop that brings experience, transparency, and trusted results to every visit.

Roslyn diesel drivers can expect:

✔ A trusted, nearby repair shop with 50+ years of experience
✔ Skilled diesel technicians trained on all major systems
✔ No-pressure service and transparent communication
✔ Convenient drop-off and pick-up scheduling
✔ Outstanding customer satisfaction backed by 5-star reviews

We’re proud to serve the Roslyn area with diesel truck repair you can rely on—every single mile.

FAQs About Diesel Truck Repair near Roslyn

  • How often should I service my diesel truck?

    Diesel trucks require regular maintenance to stay reliable, typically every 5,000 to 7,500 miles depending on usage. At Mineola Auto Service Center, we help you stay on schedule with oil changes, fuel filter replacements, coolant checks, and other essential diesel truck repair services tailored to your driving habits.

  • Can I bring a commercial fleet vehicle in for diesel truck repair?

    Yes! We specialize in both individual and fleet diesel truck repair. Whether you have one truck or ten, our team delivers fast turnaround and reliable results to keep your business running smoothly. Ask about our fleet service options during your next visit.

  • What are signs my diesel truck needs repair?

    Common signs include loss of power, hard starts, excessive exhaust smoke, poor fuel economy, or strange engine noises. If you notice any of these, bring your truck in for a full diesel diagnostic—we’ll identify the issue and provide a detailed plan to fix it.

  • Do I need a diesel specialist for repairs?

    Absolutely. Diesel engines are complex and require different tools, knowledge, and training than standard gas engines. At Mineola Auto Service Center, our diesel techs are trained specifically for diesel truck systems, ensuring every repair meets the highest standard.

  • How do I find the best diesel truck repair near me?

    Look for a repair shop with diesel-specific experience, high customer ratings, and a track record of honest, effective service. Mineola Auto Service Center checks every box—with 35+ years in business, expert technicians, and hundreds of loyal local customers who trust us with their diesel trucks.

Need Diesel Truck Repair You Can Rely On?

Call us today at 516-741-1664 or set an appointment online to get your diesel truck back in peak condition—fast, fairly, and with the expert care you deserve.

Book Online

The team at Mineola Auto Service Center is great! They are extremely professional and the quality of their work is top notch. They have been maintaining our cars for years, and they keep our cars in excellent condition. Jimmy and Brian have always treated us fairly and we look forward to continuing with them.

Dennis DaSilva

CLIENT REVIEW

I’m really happy I found this shop! The owners are so friendly and accommodating. I would highly recommend this shop to anyone for their good communication skills, customer service, vast knowledge of diagnostic repairs and fair pricing.

Yolanda Joseph

CLIENT REVIEW

These guys run a tight ship and are the best you can ask for in a repair shop. Jimmy, Sam and Bryan do an absolutely outstanding job and their mechanics are out of this world. If you need anything car wise bring it there.

Patrick Determann

CLIENT REVIEW

These guys are the best. Took a nail out of my tire and plugged it up for only $20, and very graciously didn’t charge me extra, even though I accidentally told them the wrong tire so they wasted 45 min looking for the nail 😭🙏 …

Emily Atkinson

CLIENT REVIEW

Just moved here and needed to get inspected. They’re a small shop serving mostly locals. Honest prices and the manager is such a great guy. You can tell they value their customers. Will come here again!

Pauline H.

CLIENT REVIEW

I have had nothing but positive experiences at this repair shop. Brian and Jimmy are very professional and trustworthy. Their prices are reasonable and very honest. The place is busy for a reason! Highly recommend!

Sonmez S.

CLIENT REVIEW

Mineola Auto Service Center

Make an Appointment

Connect with Mineola Auto Service Center for reliable automotive care. Reach out today for personalized attention and expert solutions.

Truck Repair - Website Form

CONTACT M.A.S.C

NEED HELP? CALL NOW:

A man is working on a truck with the hood up.
June 3, 2025
Avoid costly mistakes when choosing a truck repair shop. Learn what to look for and why Mineola Auto Service Center is the trusted name for expert truck repair in Mineola.
A man is working on the engine of a semi truck.
June 3, 2025
Get expert truck repair in Mineola with Mineola Auto Service Center. From diagnostics to diesel engine work, we offer reliable, honest service backed by 50+ years of experience.

IF YOU NEED IMMEDIATE HELP

DON'T HESITATE TO CONTACT US

WE ARE AVAILABLE MON-SAT