Fleet service and repair can be a tall order in the diesel auto repair world, so it's important that you find a diesel auto mechanic who will get the job done right. As the owner of a fleet who needs fleet service and repair as part of diesel auto repair maintenance in Johnson City, you can't afford to have your entire fleet off the road for weeks, losing valuable business, which is why you need to call Browns Mill Auto & Diesel in Johnson City. We can cover your fleet service and repair with great diesel auto repair as our diesel auto mechanics are the go-to shop in Johnson City. We'll get your fleet back on the road, so you can rest easy!

From ambulances to taxis, from rental cars to UPS trucks, fleet service and repair makes a difference! As part of routine diesel auto repair maintenance, fleet service and repair at Browns Mill Auto & Diesel can help you, the fleet owner, save money, because the sharp eyes of our diesel auto mechanics and our digital inspections will find problems you might have missed.

Since 1971, Browns Mill Auto & Diesel has been serving the community of Johnson City with exceptional fleet service and repair. Now under new ownership, we are better than ever. We stand by our work, and we get it done right the first time. Our auto diesel mechanics don't want you coming back to us with the same fleet service and repair complaints or the same issues, we want to resolve your issues and fix new ones for you. That is why we offer a 36,000 mile or 3-year warranty on all diesel auto repair work, including fleet service and repair.

"Rich and the guys are very good at what they do. Had a old rusty truck with power steering needed repairs. They did a great job and fast! Kudos!!!" -- Mark

At Browns Mill Auto & Diesel in Johnson City, you are in good hands. We don't like comebacks for the same service, so we get the job done right--the first time! We are truly the reliable diesel auto repair shop in Johnson City with excellent diesel auto mechanics, and we stand by all of our work with our 36k miles/3 year warranty. When you bring your car or truck in to us, we will see to it that you get back on the road as quickly and safely as possible. It may not be easy to find a good diesel auto mechanic in Johnson City, but if you've found Browns Mill Auto & Diesel, then the wait is over! It's easy to get in touch with us. Just call to schedule an appointment, or book online using our handy appointment request form. We are located at 3609 N. Roan Street in Johnson City and our hours are Monday through Friday from 8:00 AM to 5:30 PM.

Browns Mill Auto & Diesel is committed to ensuring effective communication and digital accessibility to all users. We are continually improving the user experience for everyone, and apply the relevant accessibility standards to achieve these goals. We welcome your feedback. Please call Browns Mill Auto & Diesel (423) 282-2642 if you have any issues in accessing any area of our website.