Air Conditioning Repair Specialist (ACY1)  Technical Certificate of Credit

(Prerequisite: None) Introduces the basic concepts, theories, and safety regulations and procedures of refrigeration. Topics include an introduction to OSHA, safety, first aid, laws of thermodynamics, pressure and temperature relationships, heat transfer, the refrigerant cycle, refrigerant identification, and types of AC systems.

(Prerequisite: None) This course provides an introduction to fundamental electrical concepts and theories as applied to the air conditioning industry. Topics include AC and DC theory, electric meters, electrical diagrams, distribution systems, electrical panels, voltage circuits, code requirements, and safety. A $25 fee is associated with the course due to the cost of electrical supplies and components.

(Prerequisite: None) This course provides the student with the skills and knowledge necessary for application and service of electric motors commonly used by the refrigeration and air conditioning industry. Topics include diagnostic techniques, capacitors, installation procedures, types of electric motors, electric motor service, and safety.

(Prerequisite: None) This course introduces principles of combustion, installation, and service requirements for gas heating systems. Topics include installation, service procedures, electrical controls, piping, gas valves, venting, code requirements, principles of combustion, and safety.

(Prerequisite: None) This course provides instruction on the principles, applications, and operation of a residential heat pump system. Topics include installation and servicing procedures, electrical components, geothermal ground source energy supplies, dual fuel, reversing valves, and troubleshooting techniques.