HAC-105--(3)
AIR CONDITIONING THEORY
Covers basic definitions and physics used in refrigeration. Gain working knowledge of properties of air and body comfort. Emphasizes air conditioning components and how they contribute to comfort. (3 contact hours)

HAC-111--(4)
INTRODUCTION TO CONTROLS
Covers electrical theory as it applies to servicing and installation of refrigeration, air conditioning and heating equipment. Emphasizes safety controls, motor circuits and space comfort control. Fee is required. (6 contact hours)

HAC-115--(4)
BASIC SERVICE PROCEDURES
Provides knowledge needed in proper use of meters and gauges for diagnosing and solving problems. Fee is required. (6 contact hours)

HAC-140--(4)
SHEET METAL HAND FORMING
Provides the knowledge required in the utilization of forming and shaping sheet metal with the use of hand and machine tools. Utilizes previously learned skills in blueprint reading and layout to visualize and shape geometric designs. Fee is required. (6 contact hours)

HAC-150--(4)
ADVANCED CONTROL SYSTEMS
Prerequisite: HAC-111. Installation, diagnosis and servicing of electrical systems used in split residential and small commercial air conditioning and refrigeration systems are covered. Emphasizes advanced control system needed to achieve comfort and safety. Fee is required. (6 contact hours)

HAC-154--(4)
INSTALLATION AND SERVICE
Prerequisite: HAC-115. Covers proper procedures for installing and servicing residential and commercial air conditioning, heating and refrigeration equipment. Emphasizes proper selection and use of tools. Fee is required. (6 contact hours)

HAC-158--(4)
INTRODUCTION TO HEATING
Prerequisite: HAC-111. Explores various types of heating systems and servicing involved with each system. Fee is required. (6 contact hours)

HAC-180--(4)
ELECTRONIC CONTROLS
Prerequisite: HAC-111. Provides the knowledge required in the proper installation and diagnostic problem solving of electronic, solid state controls and circuits. Fee is required. (4 contact hours)

HAC-233--(1)
SEMINAR
Discussion of internship activities and problems, a student's performance, and any questions arising out of an internship. Development of professional attitude. Course strives to narrow the gaps between theory and on-the-job reality. (1 contact hours)

HAC-237--(3)
INTERNSHIP
At HAC internship sites under the supervision of a technician, students will conduct installations and diagnostic problem solving on HVAC equipment. (15 contact hours)

HAC-240--(5)
HVAC TROUBLESHOOTING
Prerequisite: HAC-150, HAC-150 and HAC-154. This course provides students with the appropriate knowledge and skills in the proper advanced use of meters and gauges for diagnosing problems in heating and air conditioning equipment, and correcting the problems. (8 contact hours)