Diagnostic services service near Wauwatosa, WI

The team at Mraz replaced the transmission and clutch in my Mini Cooper (2003) in about a day. The longest wait was for parts from Mini USA, but they were able to have everything done very fast. The car came back spotless, and the price was much less than the dealer. They also accepted my extended dealer warrenty that I purchased when I bought my car with no problems.

Terrible experience, continuous brake noise post repairs. Do not trust, not resolution per Bob Lutter.

They do a great job here. Come to them for all my car needs. Reliable, trustworthy, and affordable. Recommend them to anyone in the Milwaukee area! -Brittany Aceto

If you are in need of a great mechanic, Heppe's are your go-to guys. They made my 1996 Audi feel like I just drove it out of the showroom. Honest, good hard-working folks. Can't recommend them enough. I used to be a mechanic back in the day, but your average guy can't work on cars these days without expensive computers, etc. They truly know their stuff, are 1,000 times better than a dealer, and get the job done. They also did work on my wife's car many times and she's super happy. Give them a try. This is a 100% unsolicited review. I give them a 10-star rating!

I've lived in Milwaukee for 13 years. For the first three I floated around trying to find a trustworthy, affordable, and fast mechanic. I finally found them around 2004 and I can only say wonderful things about Kevin and Dennis at Greitens. They run a clean shop, are knowledgeable and pleasant to work with, and fix your car/truck fast and right. The prices are completely fair and straightforward. I highly recommend this shop over all others in Milwaukee.

I found them through AAA when I moved to Milwaukee in 2010 and have been going for routine and non-routine maintenance at least 4 times a year since. They do good work, they communicate well, they are priced fair and they go above and beyond. One year I was in an accident and brought my car in to get the steering and suspension realigned. When I picked it up they had popped out the dent in the bumper purely out of goodwill given they aren't a body shop and it was free of charge. If the check engine light is on and the diagnostic is something silly like a loose gas cap they will turn off the light and wave the diagnostic fee. If it is something that needs to be repaired the $90 price of the diagnostic is applied towards the repair. Given all the times I've brought my car to them I've only had one incident where some lug nuts were loose after a tire rotation. They were immediately apologetic and reimbursed me. I can't say enough good things about this place. When you walk in you will see many hand written thank you notes from other equally grateful and happy customers. When places like Jiffy Lube are scamming customers by cutting corners and selling unnecessary services it feels good to have a trustworthy mechanic.

Our fleet of trucks have never ran better since we had these guys on site.

Kare Service Center is a third generation family business in operation for over 30 years. At Kar Kare, we understand that it is hard for customers to find an honest repair facility where the first vehicle inspection you get will be the only one you need. We do not thrive on being the cheapest automotive repair shop in town, but we do pride ourselves on customer service and an honest diagnosis. We stand behind all our work so you have peace of mind. Our warranty provides all customers with 12 months and 12,000 miles of worry free protection on all parts and labor. Since we realize how important it is to have a professional take care of your car, our technicians perform a 20-point auto inspection on all cars scheduled for service at no extra cost to you. There are many automotive repair shops in the Milwaukee area, but we hope that we can be the automotive repair facility for your entire repair and maintenance needs.