Transmasters Auto Care in San Diego is an ASE Certified and BBB accredited auto repair shop. The business is known for its knowledgeable, honest, and trustworthy service. The experienced technicians perform a wide range of work, from general auto repair to transmission repair and overhaul, with the goal of providing proper diagnosis and timely fixes. Multiple reviews highlight the shop's honesty in diagnosis, where customers believed they had major transmission issues but the team correctly identified simpler, less expensive problems like a sensor, a catalytic converter, or a power issue, saving customers thousands of dollars. The service is described as professional, thorough, and efficient, with quick turnarounds—sometimes within the same day or hour. Customers report that employees are attentive and clear about time frames and necessary work. The shop is commended for providing fair prices and returning vehicles in top-notch shape, with repairs lasting well over time. This consistent reliability and integrity make customers highly recommend the business and intend to return for all future automotive needs.
Sam and his staff, take good care of our 3 cars! They are good mechanics, trustworthy and always looking for the best and economically sound way to do things.
November 2025
I took my car here thinking I had a transmission issue but unfortunately, for insurance purposes, ended up being the catalytic converter. They were able to figure out this issue the same day and show us the actual test to prove it. Sam and his team are knowledgeable and honest, highly recommend.
October 2025
I thought I had a transmission issue but they diagnosed it as a sensor problem which fixed the problem and saved me big bucks. Sam is good and honest
