Technical Diploma
Program Overview
The HVAC/R Technician Technical Diploma is designed to provide specialized classroom instruction and practical shop experience that prepare students for employment in a variety of jobs in the field of heating, ventilation, air conditioning, and refrigeration. The curriculum includes training in the installation, diagnosis, repair, and maintenance of the operation conditions of residential and commercial heating, air conditioning, and refrigeration systems.
A career and technical certificate (CTC) may be earned in the first semester and a certificate of technical studies (CTS) may be earned in the second semester; a technical diploma may be earned upon completion of all technical courses. Students also have the option to complete the Technical Studies Associate of Applied Science with a concentration in Air Conditioning and Refrigeration.
To receive any credential in this program, the student must:
- Complete the coursework listed below.
- Earn a “C” or better in all courses that are to be used toward the credential.
- Demonstrate the skills needed for entry and advanced levels of employment in an air conditioning and refrigeration career.
- Demonstrate the installation, diagnosis, repair, and maintenance of residential heating, air conditioning, and refrigeration systems.
- Demonstrate safe and efficient work practices, basic occupational skills, employability skills, and strong work ethics.
First Semester
Course Code | Course Title | Credit Hours |
---|---|---|
HACR 1113 | Electrical Fundamentals | 3 |
HACR 1123 | Electrical Components | 3 |
HACR 1133 | Electrical Motors | 3 |
HACR 1143 | Applied Electricity | 3 |
HACR 1213 | Introduction to HVAC | 3 |
Semester Total: 15
Second Semester
Course Code | Course Title | Credit Hours |
---|---|---|
HACR 1229 | Principles of Refrigeration | 9 |
HACR 1234 | Commercial Air Conditioning | 4 |
HACR 1245 | Commercial Refrigeration Systems | 5 |
Semester Total: 18
Third Semester
Course Code | Course Title | Credit Hours |
---|---|---|
HACR 2118 | Heating Systems | 8 |
HACR 2124 | Residential Heat Pumps | 4 |
Semester Total: 12
Total Program Credit Hours: 45
Credential | Credit Hours |
---|---|
HACR 1113 Electrical Fundamentals | 3 |
HACR 1123 Electrical Components | 3 |
HACR 1133 Electrical Motors | 3 |
HACR 1143 Applied Electricity | 3 |
CTC: HVAC and Refrigeration Helper I (12 Credit Hours)
Credential | Credit Hours |
---|---|
HACR 1113 Electrical Fundamentals | 3 |
HACR 1123 Electrical Components | 3 |
HACR 1133 Electrical Motors | 3 |
HACR 1143 Applied Electricity | 3 |
HACR 1213 Introduction to HVAC | 3 |
HACR 1229 Principles of Refrigeration | 9 |
CTS: HVAC and Refrigeration Helper II (24 Credit Hours)
Students interested in pursuing the Technical Studies Associate of Applied Science with a concentration in Air Conditioning and Refrigeration should contact the Division of Technical Education at 225-216-8367 for more information.