I've lived in Arizona for over a decade and have had my share of run-ins of bad luck with my vehicle. Since a friend and coworker told me about Ron Fassl's I have been taking it there. He is honest and takes the time to explain what is going on prior to servicing it. This sets my mind at ease. He will go over the information with you until you understand. I know my vehicle is in good hands when I take it in. I would recommend this shop to anyone who is concerned about trusting a mechanic. He tells it like it is and will fight to get you the best price for parts. When other shops give you a "guess-ti-mate", run straight to Ron's. He will do better in most cases.