DC is committed to providing students with a high-quality academic experience. All scheduled academic activities and services, including on-campus learning through classes and labs, continue as planned while Durham Region is under red-zone restrictions. For a full list of what is open on campus or operating virtually, please visit our COVID-19 winter semester page.
Learn more about courses and services being offered remotely. COVID-19 Pre-entry Screening Questionnaire Report if you are unwell

HVAC Gas Technician 3a Theory

This course will provide students with some of the theoretical knowledge required for certification as a Gas Technician 3. In this semester students will learn about Natural Gas and Propane utilization codes, safety precautions, fasteners, hand and power tools used in this industry,and basic electricity fundamentals. Students will be introduced to piping and tubing systems. As well the general requirements and formats, specified by certified manufacturers for equipment installation.