Gas Technician

Gas Technician is the “H” in HVAC. There are 3 main levels of Gas Technician licensing (G3, G2, G1). The equipment you can work on includes furnaces, water heaters, stoves, clothes dryers, pool heaters, fireplaces and many more. This includes residential, commercial and industrial.

Our Courses are offered at our locations in Toronto, Barrie, Cambridge, London, Oshawa, and Ottawa.

HiMark offers the following Gas Technician Courses:

Gas Technician 3 Courses

The Gas Technician 3 certification is the first level needed to start a career in the Heating, Ventilation, and Air Conditioning (HVAC) industry. For more details, please see course information below. 

Gas Technician 2 Courses

The Gas Technician 2 certification allows you to work independently on equipment up to 400,000 btuh and is for individuals who are looking to upgrade their skills in the HVAC industry. For more details, please see course information below. 

Gas Technician 1 Courses

The Gas Technician 1 certification is the highest level. It allows you to work on any size natural gas or propane fired appliance. For more information, please see course details below. 

HVAC Courses

This comprehensive all-inclusive program includes the Gas Technician 3, Gas Technician 2, ODP and Working at Heights certifications which is everything you need to jump start your career in the HVAC industry.