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Estimated Tuition & Fees
$ 6,912
Based on Iowa residency, subject to change; does not include course level fees or books and supplies

Air Conditioning, Heating, and Refrigeration

Sioux City & Denison Campus
You can get free tuition for this program through the Future Ready Iowa Last-Dollar Scholarship. To apply for free tuition, start by filling out your FAFSA.

Program Description

This program includes a study of air conditioning, heating, and refrigeration for residential and light commercial equipment. Students are trained to be HVAC technicians in a real-world, hands-on lab environment. 

Students who complete the WITCC Air Conditioning, Heating, and Refrigeration Diploma Program have the opportunity to take a test to enter the WITCC HVAC Apprenticeship program. If students pass the test, at a 75% rate, they may earn credit for Year 1 of the WITCC HVAC Apprenticeship program. In order for students to begin Year 2 of the apprenticeship program, they must be business sponsored and working 2000 hours annually. Upon completing the WITCC HVAC Apprenticeship Program, which has had the standards approved by the Department of Labor, Office of Apprenticeship, and completers will be eligible to take the Iowa Journeyman HVAC licensing examination. 


Nicholas Demke, Ext. 2900, nick.demke@witcc.edu
Roger Wenzel, Ext. 1219, roger.wenzel@witcc.edu
Kevin Woockman, Ext. 3270, Room B118, kevin.woockman@witcc.edu
Kevin Stover, Denison Campus, Ext. 2629, kevin.stover@witcc.edu
Jessica Garcia, Denison Campus, Ext 2622, jessica.garcia@witcc.edu

Required Classes

SDV 108 The College Experience 1
ELE 101 Industrial Safety 1
ELE 112 Basic Electrical Theory 3
HCR 112 Heating Fundamentals 3
HCR 120 Gas Heating 3
HCR 137 Hydronic Heating Systems 3
HCR 430 Electric Motors and Controls 3
MAT 772 Applied Math 3
HCR 205 Air Conditioning Principles 3
HCR 410 Electrical Applications I 3
HCR 305 Fundamentals of Refrigeration 3
HCR 140 Heat Pumps 3
COM 723 Workplace Communications 3
HCR 715 Blueprint Reading 1


Take the Next Step
Visit at 4647 Stone Avenue, Sioux City, Iowa 51106
4647 Stone Avenue
Sioux City, Iowa 51106
Call 800.349.4649 or 712.274.6400
Email info@witcc.edu