Carl is the BEST!! The most honest mechanics ever! Best place to buy a used car! Carl stands behind his sales!! I have been a customer for more then 10 years! I have bought 3 used cars n many visits for tires inspection an services!! Thanks to all at MACH 1

One of the best used car purchase experiences you could have

Great place to buy a car or get one fixed at great prices

This is my second time there in three years. They are great people very polite and do excellent work. Told me everything up front and was alot less than I was expecting to pay. Will go back in the future for sure.

My son is a mechanic here does safe state pa.and emissions here for a great price.

Been going to mark1 on Babcock ave for years. Great service & I am well taken care of. Very fair prices..Always pleased.

I bought a few cars from this place and I could not be more pleased. Carl took great care of me. Great prices on his used vehicles. 10 out of 10 service. Anytime I have needed work done he is very prompt and takes the necessary measures to make sure the job is done right. Thanks Mark1

Carl is a great guy. He is very honest and fair with his prices. I would be happy to do business with him anytime.I met a few of his tow truck drivers, they were very nice and professional.

They recharged my AC for less than 3 other nearby mechanics.They took me off the St no appt & I was out within 45 minutes! They were very polite & professional! The way I was treated personally & the price that has earned them my business & my Granddaughters business.Plus I have told other people about them! Great when you find a good mechanic!Geri Zarko

Always honest and professional. Very reasonable and give you the freedom to choose how things are done and what parts to get if there are options. I went from doing all my own mechanical work, to taking it to Mark 1 anytime an issue comes up.

This place and the guys there have been the best mechanic and shop that I have had the pleasure of working with. This place is truly a customer matters most place they make it very easy on you the customer! Would reccomend

Friendly staff and reasonable prices

They dont just sell cars there they also have a repair center there excellent service a great place to shop for a car and service

Chris, Carl, and Ray always take very good care of my cars they are quick and efficient

Great service! Great pricing! Carl and his staff are always friendly, responsive, and have the best pricing! I would never go anywhere else!

Always quick and reliable. Best service around the Pittsburgh area. Carl the owner is very knowledgeable and helpful, always given fair prices.

Highly recommend. As a women go here. They dont over charge.

Great place always honest and they try to fix my vehicle with as little cost to me as possible Ill be a customer for life

Great group of professional people. Sell great used cars, doing serving and have a notary on site.

Need to update phone number

Reliable Service, Highly Recommend!

All the employees are knowledgeable, and the owner Carl is a good guy! Would highly recommend Mark 1 for all your auto needs.

If I could give 10 stars I would, carl and the guys at mark one, go above and beyond. Fast and friendly service for sure highly recommended.

Very reputable place for auto repair work. 5 stars!!!

Nice cars for sale nice owner good mechanics

Great job. Always quick and cheap.

Very quick nice guys

Trustworthy and super friendly

Friendly fast and convenient😁

Theyll sell you a LEMON!!!

The notary was not there. Wasted a trip. They should not advertise a notary service and not have it.

Cheap, fast, reliable, trustworthy

They do a good job and at a very fair price.