Hahn Automotive in Santa Rosa, California has provided exceptional customer service and reliable auto repair for more than 55 years. Owner Billy Coughlan began working at Hahn in 1979. After several years of great service and moving up in the company ranks, he purchased the business in 1989. Today, Billy and his team continue striving for excellence by providing customers with the high value Hahn Automotive is known for.

As a conscientious business, we believe in doing our part to reduce our carbon footprint. Our shop operates on solar power and our technicians practice green principals wherever possible.

Whether you’re in need of routine oil changes, brake repair and tune-ups or seeking diagnostics to pinpoint engine trouble, Hahn provides solutions for all of your Santa Rosa automotive needs.

We also service boats and RVs.