Cornerstone Car Care

This place is amazing. I thought I needed a new radiator fan because mine wasn’t turning. And I had just gotten a diagnostic done at City Garage in G.P., where they (City Garage) tried to charge me $ 1,700 to repair my car. Ridiculous! I found Cornerstone after I picked up my car and got an estimate of $ 250 to replace my fan… sounded very fair! I took my car in and about an hour later, Matt called me saying he found a piece of foam that was lodged in my fan. That was causing my fan to not turn! Just a piece of foam. They charged me $ 50 for the service, and I am just beside myself! My mom and I will be returning to Cornerstone for our car repairs/​maintenance from now on.

At last found an honest ethical car repair guy.
Been taking all out cars to them for a long time, never been disappointed.

I had my car shipped from Europe to Dallas and picked up my car yesterday. I stopped for lunch and my car would not start when I returned. After calling two dealerships and a car garage close by, I got a hold of Cornerstone. They were able to see me that day. It was nearly closing time when the tow truck arrived. The gentlemen at a Cornerstone did a quick diagnostic and found my battery was toast. They quickly ran and got me a new battery. It didn’t fit in the battery compartment so they ran out and got me another. Within 90 minutes of arriving I was on the road heading for El Paso.
I am grateful for the great service from the guys at Cornerstone. They turned my crappy day around. Highly recommend this business.

I have been taking my cars to Cornerstone Car Care for almost 2 years now. I was referred to them by my father in law, who has been going here for I believe almost 10 years now. We are both satisfied customers.
Rich and his staff are very knowledgeable and welcoming. I mostly go in for oil changes, which usually take around 30 min, but I have had a few major fixes/​more advanced scheduled maintenance including timing belt changes, a radiator leak, and an AC compressor replacement. They have always been reasonably priced and most of all very ethical (he’s told me on multiple occasions when a fix is not necessary). Rich stands by his work and even reworked on one of my cars because of a minor issue that came up afterwards, which he resolved.
I am happy to have found this place. A trustworthy mechanic is priceless.