| ACR 1008 | Principles of A/C and Refrigeration (O) | 3 credits |
| ACR 1101 | Applied Electricity I (Air Conditioning) (O) | 3 credits |
| ACR 1112 | Basic Electricity for A/C and Refrigeration (O) | 3 credits |
| ACR 1103 | HVAC Control Systems (O) | 3 credits |
| ACR 1113 | Applied Electricity II (Air Conditioning) (O) | 3 credits |
| ACR 1208 | Refrigerant Recovery and Reclaim (O) | 1 credit |
| ACR 1611 | Heat (O) | 3 credits |
| ACR 1612 | Heat Pump Systems (O) | 3 credits |
| ACR 1740 | Components of Refrigeration (O) | 3 credits |
| ACR 2067 | Heating and Cooling Load Calculations (O) | 3 credits |
| ACR 2071 | Air Conditioning and Heating Service Management (O) | 3 credits |
| ACR 2421 | Duct Systems (Air Conditioning and Heating) (O) | 3 credits |
| ACR 2745 | Light Commercial Refrigeration and A/C (O) | 3 credits |
| ACR 1931 | Special Topics in HVAC (O) | .5 - 4 credits |
| ACR 1730 | R-410A Certification (O) | 1 credit |
| ACR 1731 | Green Mechanical Awareness Certification (O) | 1 credit |
| ACR 1760 | Alternative Energy Applied to HVAC | 4 credits |
| ACR 1946 | Refrigeration and A/C Cooperative Work Experience I (O) | 4 credits |
| ACR 1947 | Refrigeration and A/C Cooperative Work Experience II (O) | 4 credits |
| ACR 1948 | Refrigeration and A/C Cooperative Work Experience III (O) | 4 credits |
| ACR 1949 | Refrigeration and A/C Cooperative Work Experience IV (O) | 4 credits |
| AER 2758 | Automotive Air Conditioning and Heating (O) | 4 credits |
| ETI 1932 | Introduction to Technology | 3 credits |
| ETM 1111 | Energy in Building Design (O) | 3 credits |
| GEB 1931 | Introduction to Business Technology | 3 credits |
| PMT 1128 | Combination Welding I (O) | 4 credits |