Simply because of their honesty/integrity/ NOT to mention believers in Jesus Christ! Sometime in January I took my wife's vehicle there to get the brakes changed/oil changed & new windshield wipers. They called us to pick it up and when we got there they told us that the brakes DIDN'T NEED CHANGING! A lower class auto-shop may have changed them anyway, just to boost the bill. NOT this shop! I also had my truck there because of an electrical issue, NO CHARGE! Turns out that where I had another "zone" change my battery, the guy didn't tighten the connection.
If you want great work done by HONEST people, THIS IS WHERE YOU WANT TO TAKE YOUR BUSINESS!