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Herzing College › Programs ›

Program Overview

  • CAREERS
  • COURSES
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  • OVERVIEW

Herzing College Skilled Trades
Gas Technician 3 Training

Total preparation to pass the TSSA Gas Technician 3 exam. Learn from certified instructors with years of industry experience. Start your gas technician career in just 12 weeks. Day and evening classes available.

Benefits of Gas Technician 3 Certification

In Ontario, you must be certified by the Technical Standards and Safety Authority (TSSA) to become a licensed gas technician.

There are 3 levels of gas technician certification. Gas technician level 3 is the starting point for newcomers to the field.

Top benefits of earning your G3:

  • G3 holders can work under supervision on gas-fired appliances and equipment with an input up to 400,000 BTUH
  • Once you have your G3, you can challenge the gas technician 2 exam (G2 holders can work without supervision on gas-fired equipment up to 400,000 BTUH)
  • There is steady demand for gas fitters/gas technicians in Ontario
  • Getting certified opens up more job opportunities for plumbers, HVAC technicians, and appliance service technicians
  • Gas Technician 3 training takes just 12 weeks

Herzing College Skilled Trades Gas Technician 3 Training

The goal of our Gas Technician 3 training is to help you pass the Gas Technician 3 TSSA exam. We deliver the standard TSSA curriculum, taught by certified and highly experienced instructors.

  • 12-week program
  • Approved by the TSSA
  • Flexible day and evening classes available
  • Licensed instructors with years of industry experience
  • State-of-the-art training facility that simulates a real work environment
  • Multiple program start dates throughout the year
  • Loans, government training grants, and scholarships may be available for students who qualify (our Admissions team will help you apply)

Career Outlook

There is steady demand for gas fitters and gas technicians in Ontario. Most gas fitters work in the construction industry or for utilities companies.

What’s creating jobs in this field?

  • Ontario wants to extend natural gas services to rural communities
  • Steady residential and commercial construction is creating work for gas fitters
  • Several large-scale nuclear energy projects in Ontario are expected to generate jobs for gas fitters
  • Investments in infrastructure and growth in the manufacturing industry are also creating jobs for gas technicians in Ontario

Job Options for Gas Technician 3 Training Graduates

Successful graduates of our Gas Technician 3 training can pursue the following job options:

  • Gas Customer Service Provider
  • Gas Pipefitter
  • Gas Pipe Installer and Repairer
  • Gas Appliance Maintenance
  • Gas Technician

Who Hires Our Grads?

Graduates of our Gas Technician 3 program have been hired by:

  • Smarco Building solution
  • Parkaire Systems Inc.
  • MDS Mechanical
  • Enerhome Heating & Cooling
Gas tech repairing a boiler

What Exactly Does a Gas Technician Do? Duties, Challenges & Career Opportunities

Get the facts about life on the job in this trade.

READ MORE

Study Topics

Our Gas Technician 3 courses follow the official TSSA curriculum. Study topics include hand tools and power tools, safe handling of fuel gases, installation codes, regulations, introduction to electricity and technical manuals, specifications, schematics and drawing codes.

Click for a description of each course.

Safety

Demonstrate an understanding of workers¿ and others¿ rights and responsibilities under various acts and codes, and be aware of applicable safety organizations.

Fasteners, Hand Tools and Testing Instruments

In this module, students will identify fasteners in term of size, applications, and capacity. They will use electrical fasteners, pipe fasteners and general fasteners. Students will determinate the factors used to select each fastener, identify the proper methods for storing and handling of fasteners based on various factors. Identify hand tools in term size and shape, application to specific materials, strength, operating range, assembly and adjustment. They will determine the proper methods for storing and handling hand tools based on set criteria. Students will be able to select the appropriate testing equipment based on its application and method of usage.

Properties, Characteristics, Safe Handling of Fuel Gases

In this module, students will identify various properties of gas. Some of these include: specific gravity, density, upper and lower explosive limits, etc. Students will investigate various requirements for combustion and the chemical properties of combustion. The same criteria listed above, will be applied to natural gas as well.

Installation Codes, Acts, Regulations

In this unit, students will identify the governing bodies, associations and agencies that regulate the installation of the propane and natural gas, and specify their corresponding responsibilities. Examples of these organizations include: TSSA, MCBS, CSA, CSA International, CGA, ETL, Warnock Hersy, ULC and others.

Introduction to Electricity

In this module, students will identify electrical hazards, safe working techniques, procedures and applicable electrical codes. Students will use different electrical measuring and testing instruments to troubleshoot various electrical circuits. Various electrical concepts and theories will be examined. Simple circuits will be examined in detail; constructing diagrams, measuring current and voltage, calculating resistance etc.

Technical Manuals, Specifications, Schematics, Drawings and Graphs

In this module, students will reference the Natural Gas and Propane installation code and manufactures specifications. They will be exposed to orthographic projections, detailed and assembly drawings, pictorial drawings, schematics and wiring drawings. Students will interpret various charts, listing the advantages and disadvantages of each.

Customer Relations

In this module, students will refine their customer relations skills. A large focus will be on understanding the customers’ needs coping strategies, active listening, constructive behavior, addressing customer complaints and reconciling differences. A portion of the module is focused on property damage prevention. This includes protective pads, floor mats, safe handling techniques safe and proper clean up.

Introduction to Piping and Tubing Systems

In this module, students examine various steel piping, cooper pipe and tubing, methods of joining, aluminum tubing, identify plastic pipe used in distribution and gas service utilities, identify flexible stainless steel hose and tubing, identify connectors, identify hoses, review code requirements, and explore various connections types, fittings and valves.

Introduction to Gas Appliances

In this module, students will examine various venting systems and the various factors affecting them. They will identify various types of burner design such as inshot, upshot, ported, infrared tube, ceramic and ribbon. Students will view different pilot burner designs and ignition systems. They will explore different sensing methods. In addition, they will describe the requirements to convert an appliance from propane to natural gas or vice versa.

Instructors

Admission Requirements

What you need to get started.

  • Minimum of a Canadian high school grade 12 or equivalent, or a mature student
  • Pass an entrance test administered by Herzing College
  • Be interviewed in detail regarding interest in the field
  • Meet any additional program specific entrance requirements
Get Started Today

Tuition and Fees

Please click for information on program tuition and fees 

Overview

RELATED TRADES PROGRAMS:

  • Gas Technician 2
  • HVAC and Gas Technician
  • Plumber Pre-apprenticeship and Gas Technician 3

LOCATION

Toronto, Cambridge

INDUSTRY

Construction Training

PROGRAM LENGTH

12 weeks

LEARNING MODALITIES/
SCHEDULES

On Campus
Day and Evening Classes Available

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Why Choose This Program?

  • Affordable 12-week program
  • Approved by the TSSA
  • Flexible class schedules
  • Total preparation for the Gas Technician 3 exam
  • Hands-on training taught by licensed, highly experienced instructors
  • Herzing College is a Merit Ontario, CLAC Union-approved training facility
  • Eligible grads are admitted to Merit Ontario and CLAC union
  • Herzing’s Career Development team helps you create your resume, apply for jobs, and prepare for interviews
  • We connect graduates with available jobs through our industry partners
  • We help you apply for government training grants, loans, and scholarships that may lower tuition costs for eligible students
  • Small class sizes, fun learning environment, great staff
  • Herzing College has a 55+ year track record of respected career training
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Our Students

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BRENDA H. WINNIPEG

Very friendly staff, provide all information and are very eager and willing to help you in the process. I would definitely recommend Herzing to anyone interested in returning to school to further their education.

PARASKEVI S. MONTREAL

Herzing College gave me the education I needed to get a great job in the aerospace industry. Classes were interesting, pertinent and fun! Not only does this school help you find an internship, they help you find the right job, and continue to maintain relationships with alumni in the future. Great experience at Herzing!

JENNA D. WINNIPEG

As a single mom going back to school was intimidating but at Herzing College I actually feel that I can reach my career goal!

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Why Herzing

For over 55 years we’ve been helping people transition back to school and into fulfilling careers

Herzing's career-focused training is designed to bridge the gap between students and employers. Our programs are built to meet industry needs and are continually updated to reflect emerging trends in each sector.

With frequent start dates and on campus and online options, our programs offer the flexibility you need to juggle your education with the demands of a job, family, and other activities.

At Herzing College we’re committed to helping you succeed. Our career development team connects you with a network of industry partners and provides ongoing employment support before and after graduation.

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Do you want a professional career in a growing industry, but can’t find a program that fits your busy schedule? An online program at Herzing College could be the right choice for you.

Our online programs offer:

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TRY OUR CAREER EXPLORATION KIT

Our online kit takes three minutes to complete and you’ll get a personalized report. Identify your strengths and social style plus the training and positions you’re best suited for.

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