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Heating, Ventilation, Air Conditioning, and Refrigeration - Residential (CTHVRR)



This program prepares students for entry-level jobs in HVAC contracting companies, HVAC servicing companies, hospitals, schools and other public institutions, and apprenticeships in large manufacturing plants and supply houses. In these commercial, residential, or institutional settings students combine their diagnostic and repair skills with customer relations skills to service heating, ventilation, and air conditioning equipment. This program also helps prepare students for the third class refrigeration licensure examination.


Eastern Michigan University, several BS degrees.

Copies can be obtained from the Counseling Office, a program advisor, or from the Curriculum and Assessment Office Web site: www.wccnet.edu/curriculum/articulation/levelone/colleges/.

Contact Information

Adv Tech/Public Serv Careers
Heating, Ventilation, A/C Dept
Robert Carter
Julie N. (Niki) Lee


(Items marked in orange are available online.)
Required Courses
Class Title Minimum Credits
HVA 101 Heating, Ventilation and Air Conditioning I 4
HVA 102 HVAC Sheet Metal Fabrication 4
HVA 103 Heating, Ventilation, and Air Conditioning II 4
HVA 105 Residential and Light Commercial Heating Systems 4
HVA 107 Residential and Light Commercial Air Conditioning Systems 4
HVA 108 Residential HVAC Competency Exams and Codes 3
WAF 104 Soldering and Brazing 2
Total 25
Total Credits Required

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What Students Say About Online Classes

“I was very reluctant to take online classes, but because of my various roles as a wife, mother, full-time employee, and student my time was limited…. Online classes have helped with managing my time in these various roles, and have been a true blessing to both my family and my learning experience at WCC.”

—F. Robertson

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