# Air Conditioning (Certificate of Achievement) El Camino College · 2026-2027 Catalog · Department: Air Conditioning and Refrigeration Source: http://catalog.elcamino.edu/preview_program.php?catoid=13&poid=3519 **Design and Applied Technology Division** www.elcamino.edu/academics/divisions/design-and-applied-technology/ For Gainful Employment program information, please visit www.elcamino.edu/academics/areas-of-study/air-conditioning-and-refrigeration.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: | Course | Title | Units | | --- | --- | --- | | ACR 5 | Electrical Applications | 4 | | ACR 21 | Air Conditioning Fundamentals | 4 | | ACR 25 | Energy Efficient Residential, Commercial and Industrial Air Conditioning | 4 | | ACR 27 | Heating Technologies | 4 | | ACR 34 | HVAC Customer Service and Industry Certifications | 1 | **Total Units: 17**