Rohnert Park Transmissions opened its doors back in 1997, and ever since we have always provided premium transmission repair services, and many more auto-related repairs. Being a family-owned business, we believe in perfection and we pride ourselves on providing the best service around. Whether you're looking for transmission rebuild services or check engine light diagnostic services, rest assured we've got the resources and the knowledge to help you. All our mechanics believe the only way to do an auto repair job is the right way.


With over two decades of providing auto repair services, we've built a solid reputation and our database full of satisfied customers tells it all. We are an auto shop that believes perfect is never enough and go the extra mile to provide superior and quality services.

Servicing AC
Servicing AC


The family-owned business was originally established by Chris and Rene Gomez in 1997 and has since been serving the residents of Sonoma County with passion and dedication. Chris, who is the mother and has been working in an administrative role, is deeply committed to the business and enjoys spending time with her grandchildren when not at work. Rene, her husband and a veteran, spent over 30 years working on cars before retiring and leaving the shop in the capable hands of their son, Fernando. Fernando has been involved in the business since day one, having a lifelong passion for cars and a wealth of experience from working on them since he was 17. When not at the shop, he enjoys playing soccer and serving his community. As of 01/01/2023, Fernando is now the owner, taking over from the previous owners, Chris and Rene.