Want an honest mechanic that can diagnose your car's problem quickly because he's been a mechanic…read morefor 35 years, and insists on doing it right? Someone who charges low rates and can accommodate your pick-up time outside of 9-5 hours because he lives on the same property as the shop? Nobody loves cars as much as this man, and nobody has more pride in his work than Mike. How do I know? He's my dad and the only person who works on my car. Turn East onto 358 from the highway and one mile down on the right.

Keith did a quick impromptu fix on my vehicle when every other mechanic said I'd have to leave my…read morevehicle overnight or couldn't get me in for 2 weeks. He's a lifesaver!

Our car was making an awful noise. Keith said he could look at it but had a tight schedule and…read moredidn't know if he'd be able to do repairs that day. He looked at it and made the time to fix it for us. He was very nice, obviously an experienced, knowledgeable mechanic, and he loves cats. We enjoyed talking with him and watching the garage cats. Definitely recommend if you need someone in door county to fix your car.

JJ is very honest and gets my car in and out within hours. I'll ask JJ before I go elsewhere.. you…read morecan afford to pay without a loan or first born. Ties fixed, happy girl

Max from advanced tech is the real deal. He made sure I was well taken care of during one of the…read morehardest couple months of my life. Not only did they deliver on their promise but they made sure I was able to get to work and maintain my life during the 2 months my car was in the shop. All said and done it's running amazing. Max really made sure I stayed calm and positive that everything was going to be handled. I will go back and I recommend to anyone needing major repairs.

Great service! I got several things replaced/fixed on my car and it was done within a day and at a…read moregood price. They have a towing service as well. The tow truck showed up very quickly- within 15 minutes of my phone call! I would bring my car here in the future.

Always great service at a fair price. I highly recommend…read more They are now called https://www.churchautomotivewi.com/

I was having car problems. I was barely to make it to Sister Bay. I pulled into Sister Bay Auto…read more They had my vehicle fixed in a matter of hours. It didn't cost much. They could have charged me a lot, but it was a simple fix. $20.00. I applaud their integrity.

Amazing customer service. They were gracious enough to get me in quickly for an issue while on the…read moreroad, and fixed the problem for me. Friendly and welcoming staff. So grateful!

Traveling cross country our starter went out; they were fully booked up but found a way to get us…read morein and diagnose, repair, and get us back on the road. Thank you McClain!

Nice clean friendly shop! We were only in town for a few days when our engine began making a…read moresuspicious noise. Jerry squeezed us in on our last day in town and fixed our truck quickly and at a reasonable cost. He and all of the employees were friendly, very competent and professional. Highly recommend.

Our car died just as we were heading home from a vacation. They came out quickly and took us to a…read moredealer in Sturgeon Bay who was best suited to repair our car. Fast, friendly service and reasonable price.

So I may or may not have followed my GPS and took my car onto a snowmobile trail…read more When I realized I may have made an error, I stopped driving and attempted to back my way out. So I walked to a restaurant to see if someone who worked there could push me out. They didn't have anyone available. As I was walking back to my car wondering what I was going to do, I saw a cop parked down a drive so I was able to talk to the cop. He called a couple people (tow company, DNR) to no avail. But then, apparently he was able to call someone and Kiehnau's Service to the rescue! He brought a Skid steer loader and was able to get my car out. It cost me some money but it was money I was willing to pay to get my car unstuck in this cold weather. Great service. I would highly recommend them.