Browns Mill Auto & Diesel, 3609 N Roan St, Johnson City, TN 37601
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Browns Mill Auto & Diesel

5.0 5 reviews Car Repair And Maintenance Service
📍 Johnson City, TN 🕘 Open today 8:00 AM – 12:00 PM, 1:00 – 5:00 PM
Overview

About this business

Browns Mill Auto & Diesel is a family owned and operated diesel and gas auto repair facility serving Johnson City, Tennessee, and the surrounding areas since 1971. Browns Mill Auto & Diesel provides comprehensive auto repair and maintenance services for both gas and diesel vehicles. The business employs highly trained and experienced mechanics to ensure quality service. Roan Street, Johnson City, TN 37601.

Car Repair And Maintenance Service

Services

Services and categories listed for this business.

Gas Auto Repair Diesel Auto Repair Auto Maintenance Services Tire Services Synthetic Blend Oil Change

Photos

Business photo for Browns Mill Auto & Diesel in Johnson City, TN Business photo for Browns Mill Auto & Diesel in Johnson City, TN Business photo for Browns Mill Auto & Diesel in Johnson City, TN

Location

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Get directions
Address 3609 N Roan St, Johnson City, TN, 37601
Phone (423) 282-2642
Questions & answers

Helpful answers

Quick answers from this business profile.

What types of vehicles does Browns Mill Auto & Diesel service?
Browns Mill Auto & Diesel services both gas and diesel vehicles.
Where is Browns Mill Auto & Diesel located?
Browns Mill Auto & Diesel is located at 3609 N. Roan Street, Johnson City, TN 37601.
Is Browns Mill Auto & Diesel a family owned business?
Yes, Browns Mill Auto & Diesel is a family owned and operated business.
Does Browns Mill Auto & Diesel offer oil change services?
Yes, Browns Mill Auto & Diesel offers synthetic blend oil change services.

Reviews

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M

Marcus Ledbetter

Jan 22, 2026
5.0

We just took an older Volvo in for a non-start - turns out the alternator was bad that we had just had installed a year ago (by another shop). Hayden was very helpful making the necessary connections with the other shop's warranty service and got it covered - saved us a lot of money. This is a great shop that easily handles work on import/euro cars, and that isn't always easy to find. We will definitely be using them from now on.

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Free Bird

Feb 17, 2026
5.0

This company is Wonderful 👍The Fellows that work there are the Best.. I was helping my daughter move and we had a long trip home, my cars exhaust was billowing white smoke and I was worried that car troubles were going to happen while on highway. I stopped in to Browns Mill Auto and Hayden asked me for info on issue while Gavin came through and said that he would look at it. Wow 🤗 he tested it and drove it around and told me it's all good ✌️We made it safely 🏡. Thank Ya'll soooo much for the Great service and reassurance. Please ya'll. I recommend this shop. They also have some 😎 Hoodies. 😘💞🚘

F

Fred Ruddy

Jan 21, 2026
5.0

Once again, the stand up team at Brown's Mill Auto has come through. As the father a of young lady who is attending University over 5 hours from home, the comfort that comes along with knowing the Brown's Mill team is there to ensure that she and her vehicle are taken care of is immeasurable. I can not recommend Brown's Mill highly enough!

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Lauren

Jan 9, 2026
5.0

Haden at Browns Mill was great to work with. They took their time to narrow down what was wrong with my car and kept me in the loop. He was honest and thorough. I will trust them with all my future car repairs.

M

Mary Branson

Dec 16, 2025
5.0

Hayden and his staff has been very supportive to work with me and my son on his VW van. They are and were very helpful in informing us of all the steps to repair the vehicle and as to all the parts and prices. I know I will return if I need a car repair in the future.

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