Johnson City Auto Repair

If you are looking for honest, thorough and skilled professional to troubleshoot any mechanical problems your vehicle may be having, Brown’s Mill Auto & Diesel in Johnson City, TN should be your “go to”!! They’ll even tell you if NOTHING is wrong and won’t charge you for evaluating your concern!!

While on Vacation our engine blew in our car. AAA towed the car to Browns Mills. They stayed in contact with us and fixed our car within 2 weeks. The car made it back to Ohio and is still running!! Thank You Browns Mill!!!

Alex and his crew worked amazingly with me while trying to get a warranty company to cover the expense for my 2019 f150. They didnt charge me for the diagnostic test and stored my truck while waiting on the insurance company. They fought for me with the insurance company until I finally had to drop the insurance company. They are hard working people, they care about their customers, if theres a problem after they work on your car, they will do whatever it takes to get you back on the road. Theres not another mechanic shop I truly trust outside of Browns Mill Auto !! Thank you Alex and crew!!

5 stars, again, and again! Thank you All, for the convenience, with the quality work! Also, for helping me with the FJ's serpentine belt, quality service, and convenient pickup, as well! Excellent!!

They’re up front and transparent about everything they do and they deliver on what you pay for. It’s a great place that I won’t hesitate to call again when I need to

Excellent service!

Very honest and reliable mechanics. Definitely our new go to for auto repairs!

Ive been coming to Browns Mill, for as long, as I can remember?! Ive brought almost every brand of vehicle, especially Toyota/Cadillac, in the last decade, and I dont have any complaints. I was even sent, a totally sweet PowerPoint, about their diagnosis of my FJ, with pictures, and all relevant information!! Excellent work, and Ill see you all, soon!

I have been a customer at Browns Mill since I got my license back in the 90s. They are nice, honest and so helpful. I trust them to take care of my car and to tell me the truth. I don't go anywhere else. Even when I lived out of town, I'd drive back to JC to take my car to them. You aren't going to find a better place. 10/10

Zach worked with me to fit a pre-purchase car inspection into my tight timeframe. The inspection was thorough and everyone there answered my many questions. I definitely recommend this group of people and this business!