About Us

Smog Tech Institute specializes in California smog technician training but also offers a variety of other technical training curriculum's to help you advance your career. Our mission is to be the best learning institution in the industry and produce quality smog technicians. To accomplish this, we have the best instructors, curriculum, equipment, and environment in the industry. Our facilities are comfortable, clean, and our instructors are attentive to each student who comes to our school. Smog Tech Institute has curriculum that is modern and up to date making sure that what you learn is relevant for your job. Automotive emission training is our specialty, but our programs will benefit any technician that wants to have success in their job. Our diagnostic and emission training is real world and provided by the best instructors in the industry who them self’s have over 20 years experience diagnosing vehicle for a living. If you have any doubt about our claims we invite you to look at our Yelp and Google reviews. So, come to Smog Tech Institute where you learn to earn. 


  • Level 1 & Level 2 Smog Inspector Training
  • Bar Specified Diagnostic & Repair Training (Known as Alternative A6, A8, and L1)
  • Bar 16 Update Training (4 subjects to choose from)
  • Citation Training all levels
  • Diagnostic Training 
  • Brake and Lamp Exam Preparation 
  • Online ASE Exam Preparation test 
  • Hands on Workshops 


  • 18 years established school 
  • The best instructors with 20 years of experience and work in the industry 
  • 4 subjects for Update training to choose from 
  • Accelerated classes 
  • Hands-on, interactive learning 
  • Easy to use sign up process 
  • Excellent prices 
  • Exclusive STI created books
  • Diagnostic training  


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