Howells Diesel Road Service
- Labor rate
- Ask for a quote
- Services
- Mobile, A/C
- Phone
- (931) 933-1840
- Website
- howellsdieselrepair.com
About Howells Diesel Road Service
Howells Diesel Road Service is a mobile repair outfit based in Clarksville, Tennessee, serving a 100-mile radius that includes Oak Grove, Hopkinsville, and Fort Campbell. They're available around the clock for emergency diesel breakdowns, and they work on heavy-duty trucks, semis, trailers, RVs, and commercial fleets. If you're broken down on the side of the road, they come to you. The crew handles air conditioning, exhaust, diagnostics, diesel repair, and mobile repair, with certified technicians who know chassis and parts. Reviewers often mention how fast they show up, with several noting repairs for DPF issues, alternator and battery replacement, coolant leaks, and axle problems. One RV owner got a check engine light diagnosed and fixed after calling based on the reviews. Others talk about Josh and his techs showing up late at night and sticking with a problem until it's solved. The shop holds a 4.9-star rating from 116 Google reviews. People repeatedly call out the honest mechanic approach, quick repair times, and knowledgeable technicians. One reviewer said they wouldn't go to anyone else in the area.
Good to know
- Mobile service available 24/7 for emergency breakdowns
- Serves a 100-mile radius including Clarksville and Oak Grove
- 4.9 stars from 116 Google reviews
- Certified technicians handle diesel, AC, and chassis work
- Reviewers praise fast response and honest service
Amenities
Shop hours
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
Mobile techs often book a few days out. Call to see when they can get to you.
What renters mention
“**Update: Josh reached out & refunded me half the cost of the brake pad kit. He apologized & said he honestly forgot to give me other half of the kit. An honest business owner/mechanic. The refund was unexpected but shows his integrity.” – Mohamed, 11 months ago, on Google
“Hands down best mechanic and shop I have ever worked with. If you have a commerical truck and are within 200 miles of Clarkesville don't go anywhere else.” – Rob J., 5 years ago, on Google
“I have to send a shout out to Josh and his son. They showed up at my house at 10pm when you know no one else will come out that late. They even stayed there until they diagnosed the problem.” – Tamara M., a year ago, on Google
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