Commercial Refrigeration Certificate


The Commercial Refrigeration Certificate provides students with a career path for attaining the communication skills, practical knowledge, and technical training necessary for pursuing a career in Commercial Refrigeration. Students completing this certificate will develop an advanced understanding of commercial refrigeration. To earn this certificate, students must complete the required courses as listed with a grade of C or better. At least 50% of all major course work must be completed at Cypress College.

Required Courses are listed in suggested sequence (19 units):
AC/R 100 C Principles of Thermodynamics and Heat Transfer3
AC/R 120 C Piping Practice, Tools & Safety2
AC/R 036 C Refrigerants, Charging and Recovery1
AC/R 137 C Blueprints and Dimension Analysis (formerly AC/R 037 C)2
AC/R 105 C Electricity for Air Conditioning and Refrigeration I3
AC/R 106 C Electricity for Air Conditioning and Refrigeration II3
AC/R 135 C Solar Energy for Heat & Cool2
AC/R 210 CCommercial Refrigeration3
Total Units19