Tony was very professional and the service was so quick! My jeep needed a rear tail light and he…read morefixed it no issue!

Fair price and honest service. I was able to bring my own parts, which saved me money. They're…read moretransparent and don't try to push extra work. Definitely a shop you can trust.

My wife and I live both in the US and Canada, so we have a lot of experience in both Detroit metro…read moreand Windsor. In the past, we have NEVER had any work done on our cars in Canada, because most of the shops are nothing but a bunch of crooks. I would include in this list Canadian Tire, which has (like most other things) a nice little monopoly...and charge like gangsters. UNTIL NOW!!! We just had some work done at Demarios and were THRILLED by the service and the price. John, the owner, was very professional from the first minute (I met him via YELP) and was absolutely true to his word. We have FINALLY FOUND an auto repair place in Windsor that we trust!!! Thank you Demarios! We are VERY impressed. See you again soon!

This shop pasted a safety of a vehicle I bought. When I called they said they'd call back once they…read moretalked to all parties. They never did. I called back few days later. Apparently management changed, the tech who signed off on the safety was no longer there. They denied everything they had told me the first day. They told me this guy that sold me the vehicle brings in at least two vehicles a month for safety. When I called the second time they mistakened me for different vehicle for the same issue, a supposed passed safety. Clearly something is going on in this shop. I wouldn't trust buying another vehicle that was safetied by this shop.

2013 Prius is driving like brand new!! It started with a knock in the engine. . . . Well, Maurice…read moreand his team know their stuff. I spoke with them over the phone, they were very helpful and didn't make any presumptions, and that I should take it in for a diagnostic.. I think it was a couple of hours later and they had isolated the issue to include other symptoms that I had heard. It was a complicated issue to do with the linear transmission as I learned and they kept me in the loop the whole time, I knew my car was in the hands of experts. I've driven this car for over ten years and the function of the linear transfer of power from the electric to the gasoline motor is precisely what the issue was as it is driving with the same feel as when it was brand new! Their pricing is fair, honest and competitive and by far I will be referring them to anyone I know that has car issues.

I appreciate the professionalism of the team and the quality of the repair. Everything was…read moreexplained in detail, and the car is now in great condition. The only drawback was the extended waiting time.

An honest car dealer is worth twice as much as they charge you, and Mack's has been excellent and…read morehonest for the three years I've been using them. They are competent and knowledgeable and always teach me something new every time I take my car in. They never ask me to fix things that are not needed and always give me a fair quote. I would recommend them to anyone without hesitation and I never take my car to anyone else. The team on site is always friendly. A+ on every level.

They replaced my radiator, but didn't touch the spot where I said the coolant was originally…read moreleaking. Just fixed it myself. They didn't bother to reattach the plastic grill cover and under portion. Under part came off on the highway and I had to pull over. Took less than a minute to attach the grill cover.

Did a very good job.Worked very hard. I would recommend him very highly. Was here on time.read more

Very professional God-fearing with reasonable affordable prices I do recommend them for everyday…read morehard working folks out there

They don't stand by the work they do. If they fix your car, you better hope it's fixed right…read morebecause they will not honor warranty at all. They will expect you to pay additional money or they will try to find something else wrong with the car so you are paying them more money. This business is all about how much money they can squeeze out of you I definitely won't be back.

I came here at 4pm on a Wednesday in hopes of getting an oil change and a few other things looked…read moreat. It was hands down the best experience at an auto shop that I've had in Detroit. Their prices were more than fair, and they worked on my car same day. I told them I didn't have enough money for a diagnostic that day, but they worked with me and found time to help me on my limited budget. Without a doubt I'll be back here next time my car needs work

Butch and his service center are great! We have been customers for over @ 10 years now. He is an…read moreexpert about so many cars. He takes pride in his work. He has high integrity. He attempts to keep the cost to the customer as low as possible. I only wish many more businesses were as good and trustworthy as this one. Sincerely, Garie Thomas-Bass Author of: Purposeful (Not Random) Acts of Kindness (AKA Beginning Steps for Overcoming Spoiled Brat-aholism)

We've relied on Butch for years. Great guy and solid repairs…read more Trustworthy and good value. There are few things he doesn't do (like welding a muffler) but he's given us good recommendations for those who do.

Super nice and super fast service. Extremely affordable as well and they offer great payment plans…read morewith easy approval 10/10 recommend! I had to get my wheel bearing fixed and got a whole new set of tires super happy!

Avoid this company at all costs. They are guilty of false advertisement (does not apply the 20%…read morediscount to students); extremely overpriced $250 for set of brakes and rotors); long wait times (4 hours minimum) and the service is both unprofessional and rude. Please save yourself the heartbreaking loss of your hard earned money and valuable time...just take your business elsewhere.