My Academic Plans (MAPs) are designed by faculty to better guide you in retention and completion. It is highly encouraged that you complete courses in the recommended order provided below in the notes section. You should work with an academic advisor to adjust your plan based on your scheduling needs.
My Academic Plan
Program Mission & Description
This program provides training in basic through advanced heating, ventilation, air conditioning, and refrigeration. Other topics in the program include: basic electricity and electrical components for HVACR, refrigerant tubing, fabrication, soldering, brazing, and troubleshooting. Also included are: residential and commercial heating, hot water heating, industrial controls, advanced troubleshooting, customer service, teamwork, and communication.
Learn more about gainful employment
Career Opportunities
What do HVAC/R Mechanics and Installers do?
Heating, air conditioning, and refrigeration mechanics and installers—often called HVACR technicians—work on heating, ventilation, cooling, and refrigeration systems that control the temperature and air quality in buildings.
A person in the Refrigeration Mechanic career path:
- Observes and tests system operation, using gauges and instruments.
- Adjusts valves according to specifications and charges system with proper type of refrigerant by pumping the specified gas or fluid into the system.
- Tests lines, components, and connections for leaks.
- Dismantles malfunctioning systems and tests components, using electrical, mechanical, and pneumatic testing equipment.
- Adjusts or replaces worn or defective mechanisms and parts, and reassembles repaired systems.
- Brazes or solders parts to repair defective joints and leaks.
- Performs mechanical overhauls and refrigerant reclaiming.
- Keeps records of repairs and replacements made and causes of malfunctions.
- Installs expansion and control valves, using acetylene torches and wrenches.
- Installs wiring to connect components to an electric power source.
A person in the Heating & Air-Conditioning Mechanic career path:
- Tests pipe or tubing joints or connections for leaks, using pressure gauge or soap-and-water solution.
- Tests electrical circuits or components for continuity, using electrical test equipment.
- Repairs or replaces defective equipment, components, or wiring.
- Discusses heating or cooling system malfunctions with users to isolate problems or to verify that repairs corrected malfunctions.
- Repairs or services heating, ventilating, and air conditioning (HVAC) systems to improve efficiency, such as by changing filters, cleaning ducts, or refilling non-toxic refrigerants.
- Installs, connects, or adjusts thermostats, humidistats, or timers.
- Connects heating or air conditioning equipment to fuel, water, or refrigerant source to form complete circuit.
- Studies blueprints, design specifications, or manufacturers' recommendations to ascertain the configuration of heating or cooling equipment components and to ensure the proper installation of components.
- Complies with all applicable standards, policies, or procedures, such as safety procedures or the maintenance of a clean work area.
- Installs auxiliary components to heating or cooling equipment, such as expansion or discharge valves, air ducts, pipes, blowers, dampers, flues, or stokers.
SPECIALTY AND SIMILAR CAREERS
HVAC/R Mechanics: Careers that are more detailed or close to this career:
- Residential Air-Conditioning & Heating
- Light Commercial Air-Conditioning & Heating
- Commercial Refrigeration
- HVAC/R Sales
- Energy Management
- Sheet Metal
- Owner of a Company
AAS in Heating, Ventilation, AC and Refrigeration
First Semester
Courses should be completed in the order listed below. If you are unable to complete the entire semester list, complete as many courses in this sequence as your schedule allows.
| HVA 101 | Introduction to Air Conditioning and Refrigeration | 4 |
| HVA 103 | Basic Electricity | 3 |
| HVA 102 | Basic Refrigeration | 4 |
| HVA 104 | Electrical Components for Air Conditioning and Refrigeration | 4 |
| Total Credit Hours: | 15 |
Second Semester
Courses should be completed in the order listed below. If you are unable to complete the entire semester list, complete as many courses in this sequence as your schedule allows.
| HVA 200 | International Residential Codes - Mechanical and Fuel Gas | 2 |
| HVA 247 | Hot Water Heating Systems | 4 |
| HVA 201 | Heating for Commercial Applications | 3 |
| HVA 203 | Industrial Controls | 3 |
| COM- GEN | Communication:___________ | 3 |
| Total Credit Hours: | 15 |
Third Semester
Courses should be completed in the order listed below. If you are unable to complete the entire semester list, complete as many courses in this sequence as your schedule allows.
| HVA 122 | Commercial Refrigeration | 4 |
| HVA 123 | Air Conditioning | 4 |
| HVA 124 | Advanced Air Conditioning | 4 |
| HVA 202 | Troubleshooting and Customer Service | 3 |
| Total Credit Hours: | 15 |
Fourth Semester
Courses should be completed in the order listed below. If you are unable to complete the entire semester list, complete as many courses in this sequence as your schedule allows.