Arizona’s Oldest, Most Trusted Transmission and Auto Repair Shop

Welcome to Tri-City Transmission, where we take the steps no one wants to take to have a successful customer experience. From the initial intake interview over the phone, to our systematic diagnostic process, to our repair consultation, then to the repair itself, finishing with our unprecedented triple-check quality control, you can be assured your car was fixed right and you didn’t pay for anything you didn’t need.

Take a Tour of Tri-City Transmission and Auto Repair

We know it is never exciting to visit a transmission shop. We believe this is why. Transmissions are easily the most complicated, most misunderstood, and often the most expensive repair to your vehicle. Additionally, transmissions are surrounded by a ton of well-intentioned bad advice from not only regular automotive technicians, but neighbors and friends as well. Take this video tour. We are in the business of not only fixing transmissions, but also building relationships at the same time.

Join the Tri-City Team

Hear what our employees have to say. Our commitment is to be a place where everyone wants to come to work. We realize this not only comes from the top, but from the people that we hire. To work here, personal accountability, compassion, and being a good person are at the top of our hiring checklist. We don’t believe in the industry standard, “flat rate” competitive pay system. It doesn’t make for great auto repair. Instead, our philosophy is one of collaboration, good communication, and camaraderie. If you fit our criteria of being a good person interested in personal development, we would love to have you on our team.

Listen to Customers of Tri-City Transmission

You don’t have to take our word for it. Here is what some unsolicited random customers had to say about our service during our video day.