• Refrigeration 3 HVAC 9030

    Through our Refrigeration III course, learn about rooftop condensers, chillers, humidifiers, heat pumps, electronic and curtain air cleaning equipment, odour control, commercial air conditioning and troubleshooting.


    You must have completed our HVAC 9058 Refrigeration 2 course or an approved equivalent.

    Contact Information

    Some courses require you to purchase a textbook. The cost of the textbook is not included in the course fee unless otherwise indicated. If there is a textbook assigned for this course, it will be listed on the bookstore website.