Heating, Ventilation, and Air Conditioning (HVAC) and Refrigeration

Certificate of Achievement Air Conditioning and Refrigeration · El Camino College · 2026-2027 Catalog

Design and Applied Technology Division

www.elcamino.edu/academics/divisions/design-and-applied-technology/

The air conditioning and refrigeration program prepares students for employment in the field and provides upgrade opportunities for currently employed personnel. By completing the degree or certificate requirements, the student will gain proficiency in service, troubleshooting, installation, and energy efficient operation of residential, commercial and industrial heating, air conditioning, refrigeration, and control systems. Students will learn to read wiring diagrams, diagnose control circuits, operate test equipment, and service pneumatic, electric and electronic controls. Competencies will be assessed in accordance with the Environmental Protection Agency certificate criteria. Students completing the program may expect to enter industry as an advanced apprentice or entry-level heating, ventilation, air conditioning, and controls technician.

For Gainful Employment program information, please visit www.elcamino.edu/academics/areas-of-study/construction-technology.php

Certificate of Achievement

A Certificate of Achievement will be granted upon completion of all program requirements. At least 50 percent of the courses required for the certificate must be completed at El Camino College.

Required Courses:

CourseTitleUnits
ACR 5Electrical Applications4
ACR 6Refrigeration and Air Conditioning Control Systems4
ACR 21Air Conditioning Fundamentals4
ACR 23Commercial Refrigeration Applications4
ACR 25Energy Efficient Residential, Commercial and Industrial Air Conditioning4
ACR 27Heating Technologies4
ACR 30Electric Controls2
ACR 31HVAC Electronics2
ACR 34HVAC Customer Service and Industry Certifications1
ACR 61Fundamentals of Automation Systems3
ACR 62Energy Control and Optimization Systems4

Total Units: 36

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