
Gas Technician 3 Theory HVAC 9065
Our Gas Technician 3 course is currently being offered in two parts: this course (Gas Technician 3 Theory) and HVAC 9066 Gas Technician 3 Practical. You must complete both parts at George Brown Polytechnic to qualify to write the EX 01 TSSA Gas Technician 3 Exam.
Our Gas Technician 3 Theory course complies with the theoretical education portion of the Technical Standards and Safety Authority (TSSA) training curriculum for the Gas Technician 3 (G.3) certification and includes modules 1 through 9. Together, this course and our HVAC 9066 Gas Technician 3 Practical course prepare you for the EX 01 TSSA Gas Technician 3 Exam.
Hours and Fees
Hours
Fee
Upcoming Sections
11 Jan 2027 – 12 May 2027
Delivery Method:
Teacher-led Online
Teacher-led online classes use a learning management system (LMS) and videoconferencing software (which may require a camera and a microphone). A welcome letter with details about the LMS will be emailed to you.
25 Jan 2027 – 31 May 2027
Delivery Method:
Teacher-led Online
Teacher-led online classes use a learning management system (LMS) and videoconferencing software (which may require a camera and a microphone). A welcome letter with details about the LMS will be emailed to you.
26 Jan 2027 – 25 May 2027
Delivery Method:
Teacher-led Online
Teacher-led online classes use a learning management system (LMS) and videoconferencing software (which may require a camera and a microphone). A welcome letter with details about the LMS will be emailed to you.
22 Feb 2027 – 23 Jun 2027
Delivery Method:
Teacher-led Online
Teacher-led online classes use a learning management system (LMS) and videoconferencing software (which may require a camera and a microphone). A welcome letter with details about the LMS will be emailed to you.
22 Feb 2027 – 23 Jun 2027
Delivery Method:
Teacher-led Online
Teacher-led online classes use a learning management system (LMS) and videoconferencing software (which may require a camera and a microphone). A welcome letter with details about the LMS will be emailed to you.
9 Mar 2027 – 8 Jul 2027
Delivery Method:
Teacher-led Online
Teacher-led online classes use a learning management system (LMS) and videoconferencing software (which may require a camera and a microphone). A welcome letter with details about the LMS will be emailed to you.
27 Apr 2027 – 26 Aug 2027
Delivery Method:
Teacher-led Online
Teacher-led online classes use a learning management system (LMS) and videoconferencing software (which may require a camera and a microphone). A welcome letter with details about the LMS will be emailed to you.
17 May 2027 – 22 Sep 2027
Delivery Method:
Teacher-led Online
Teacher-led online classes use a learning management system (LMS) and videoconferencing software (which may require a camera and a microphone). A welcome letter with details about the LMS will be emailed to you.
7 Jun 2027 – 13 Oct 2027
Delivery Method:
Teacher-led Online
Teacher-led online classes use a learning management system (LMS) and videoconferencing software (which may require a camera and a microphone). A welcome letter with details about the LMS will be emailed to you.
Past Sections
9 Sep 2026 – 20 Jan 2027
Delivery Method:
Teacher-led Online
Teacher-led online classes use a learning management system (LMS) and videoconferencing software (which may require a camera and a microphone). A welcome letter with details about the LMS will be emailed to you.
28 Sep 2026 – 8 Feb 2027
Delivery Method:
Teacher-led Online
Teacher-led online classes use a learning management system (LMS) and videoconferencing software (which may require a camera and a microphone). A welcome letter with details about the LMS will be emailed to you.
5 Oct 2026 – 17 Feb 2027
Delivery Method:
Teacher-led Online
Teacher-led online classes use a learning management system (LMS) and videoconferencing software (which may require a camera and a microphone). A welcome letter with details about the LMS will be emailed to you.
5 Oct 2026 – 17 Feb 2027
Delivery Method:
Teacher-led Online
Teacher-led online classes use a learning management system (LMS) and videoconferencing software (which may require a camera and a microphone). A welcome letter with details about the LMS will be emailed to you.
- Contact Information
- Contact Department:
- Construction, Technology & Trades Department
- Email:
- cetech_TSSA@georgebrown.ca
- Phone:
- 416-415-5000, ext. 4861
- Office Location(s):
- Casa Loma Campus, 160 Kendal Ave., Building C (CLC), Room C426
Read about our textbooks policy, and remember that the Continuing Education attendance policy and closure dates differ from those for full-time college programs.


