24 Hour Road Service

Howells Diesel Repair

Clarksville's Choice for Diesel Repair for Medium & Heavy Duty Trucks Trailers Recreational Vehicles Heavy Equipment

Serving All Areas Within 100 Mile Radius of Clarksville, TN. To Include Oak Grove, KY, Nashville, TN, Hopkinsville, KY and More. ​

We Specialize in Mobile Repair for: ​

Who we are

Premier Diesel Mechanic Road Service

Howells Diesel Repair is here for you 24/7. We offer medium to heavy diesel truck repair.  Our mobile repair service keeps your truck on the road and your delivery on schedule.

Serving All Areas Within 100 Mile Radius of Clarksville, TN. To Include Oak Grove, KY, Nashville, TN, Hopkinsville, KY and More.

Why choose us

Our services

Get the friendly, experienced 24/7 diesel mechanic service you need for your medium to heavy-duty breakdowns.  Serving All Areas Within 100 Mile Radius of Clarksville, TN. To Include Oak Grove, KY, Nashville, TN, Hopkinsville, KY and More.

Our Results
Ramona Briggeman
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"Great experience highly recommend. Our RV had a brake issue over the 4th of July Weekend. We were almost 200 miles from home. A Google Search recommended Howells Auto Diesel. We gave them a call early Monday morning and he showed up with his service truck within 30 min. 10/10 customer service."
Nancy Menard
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"Great service excellent customer service. Repair our RV as we were traveling back home. He drove two hours to reach us . Very knowledgeable young man.Follow us to make sure we were safe. This young man had to wait 1 and hour hour while Good Sam Insurance was trying to make a decision how much they were going to pay and how much I needed to pay. 12 hours later we are still waiting for an answer.. Please if you need diesel repair reach out to Josh Howells. Josh is a true hero"
Jeff Benthal
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"If you have mechanical issues, call this guy! He will do everything he can to get you back on the road at a very reasonable price. One of my trucks broke down at 2:00 am on I-24, called Josh and he temporarily fixed to get to a safer place for repair. He had a busy schedule for the day, but took time to get parts, make repair and get truck on the road within 4 hours. Truck was loaded with freight, so this was awesome to complete run, thanks to Josh!!! JCB Logistics"
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Ramona Briggeman
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"Great experience highly recommend. Our RV had a brake issue over the 4th of July Weekend. We were almost 200 miles from home. A Google Search recommended Howells Auto Diesel. We gave them a call early Monday morning and he showed up with his service truck within 30 min. 10/10 customer service."
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