I know people are skeptical of the quicker oil change places but we have been taking our cars to the Awhatukee Greulichs for a couple years now. These guys are honest and fix what is necessary instead of what they want to fix. Recently I needed a belt changed on my car, I had to take it elsewhere due to Gruelichs availability and my last second planning. This other place quoted me over $200.00. The guys at Greulichs did it for $120.00 when I got my oil changed. Also, we have had problems with our car and they have given me the option to buy the part elsewhere. They are just stand up guys. I highly recommend the awhatukee location.