High performance parts service near Hamilton, OH

I brought my high mileage Mercedes here after it decided to not want to start. What is great about C's Autohaus is what they didn't do; they didn't try to take advantage of me because I'm a Mercedes owner, which up until now, I thought was some kind of code for moron to repair shops. I'm used to taking my car in to a shop and having them try to sell me thousands of dollars worth of useless repairs with highly inflated part costs. C's Autohaus was able to diagnose that it was just the starter motor, and replaced it at a responable price. They were also able to find and fix an oil leak the same day at, again, a reasonable price, and they fixed some minor performance issues while they were in there gratis. After those repairs my fuel economy went from about 10 l/100km to around 7 l/100km (smaller number is better). The shop itself is pretty cool too. They have a lot of old VWs from the 60s and 70s on their lot which I'm guessing are project cars.

All Speed Innovations aka Sigma Six Engineering is ran by a wanna be engineer named Pat Smith. Pat uses customer cars as his personal cars while in for service. They charged me for a alignment and the alignment wasn't done. They also took it to a alignment shop without my permission. When they installed plastic TGV deletes they connected a ground wire to them. Pat couldn't figure out how to connect his laptop to my car and disable the TGVs, I did this myself after reading how to do it on the Internet. They also built a cage for a customer and ruined the customers car. Everyone should stay away from this shop or anything related to what Pat Smith does.

Sam's a great guy, I simply drove to his shop unannounced and he made time to check out my issues. I eventually got some electrical help with it and that led to some suspension work I needed a couple months later and a timing belt when I hit 100k in my VW. I always go to sam, he preinspected a Jaguar I was thinking about even. Sam's shop is different, I thought I would be getting Bentley prices for my little v-dubber, but that's not the case. Very reasonable for what he does.

My experience was AMAZING with Evan's. They are professional and so prompt. They got me right in and gave me continuous updates. Also, they seem very affordable, I have been ripped off by my dealership before and I trust these guys. Evan himself even shuttled me back to work, which was so nice not having to ask someone or worry. I am from out of town and now have a go-to car shop! I would highly recommend them :)

I must say that I've never dealt with a repair shop that has been totally helpful and honest, until now. Jeff is a real stand up guy. If you need great car service this is the place.

Tumser Automotive is a full service repair center located in Milford, Ohio. We have over 30 years of combined experienced working on both foreign and domestic automobiles.