Diesel Automotive Group

4.3Great · 10 reviews · 10 verifiedUnclaimed

10 reviews

  • Debbie Boyette-Norris

    August 6, 2026 · Experience August 6, 2026

    Verified customer

    Top notch diesel experts

    I trust this shop with all my heavy-duty vehicles. They are thorough, fast, and the pricing is very competitive for Middleburg. Definitely recommend if you have a diesel.

  • Beth Covarrubias

    August 5, 2026 · Experience August 5, 2026

    Verified customer

    Average experience with the repair

    The mechanics know their stuff, but I had a bit of trouble getting a straight answer on when my truck would be ready. The communication could definitely use some improvement.

  • Jeff Harness

    February 24, 2026 · Experience February 24, 2026

    Verified customer

    Decent work but very busy

    They do good repairs, but getting an appointment is tough. Had to wait almost two weeks for an opening on my diesel work truck, and then it sat for an extra day.

  • Nancy J. Walker

    September 11, 2025 · Experience September 11, 2025

    Verified customer

    Knowledgeable and reliable mechanics

    Finally found a shop that knows how to handle diesel engines properly. Mike and the rest of the staff are incredibly helpful and don't try to upsell you on unnecessary parts.

  • Brian Burgee

    August 18, 2025 · Experience August 18, 2025

    Verified customer

    Work was fine but pricey

    My truck runs great now, but the final bill was higher than the initial quote. Make sure you get everything in writing before they start the repairs.

  • SERVICE

    May 2, 2025 · Experience May 2, 2025

    Verified customer

    Fast turnaround on engine work

    Brought in our fleet van for some engine diagnostics. They identified the issue immediately and had the parts on hand. Big thanks to the team for the quick turnaround time.

  • Amanda Rojas

    March 31, 2025 · Experience March 31, 2025

    Verified customer

    Honest work on my truck

    Dropped off my RAM 3500 for a fuel filter replacement and routine service. Scott was transparent about the pricing and kept me updated. Truck is running better than ever now.

  • Dave Richard

    January 28, 2025 · Experience January 28, 2025

    Verified customer

    Professionalism at its best

    Had a major issue with my transmission on my work truck. The team here went above and beyond to get the parts and get me back on the road in record time.

  • Scott Rendon

    November 3, 2024 · Experience November 3, 2024

    Verified customer

    Solid work on the truck

    Brought my truck in for a brake job. Service was good and the quality is definitely there, though the waiting area could be a bit cleaner. Happy overall.

  • Heather Munoz

    November 1, 2024 · Experience November 1, 2024

    Verified customer

    Best diesel shop in town

    Took my F-250 here for a persistent oil leak and Mike had it sorted in one day. Super professional crew and they know exactly what they are doing with heavy-duty trucks.