Occupation

Gasfitter

Gasfitters install, service, and certify natural gas and propane piping, meters, burners, and appliances. Because an undetected leak or a badly vented appliance is dangerous, the trade is tightly tied to codes, testing, and documented certification. Work ranges from residential furnaces and water heaters to commercial kitchen and industrial burner equipment.

Also known as: Gas technician · Gas appliance technician · Gas engineer

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Occupation content

Part of Skilled trades, maintenance and repair

A visual day in the work

What the work involves

  1. Size and install gas piping, regulators, shut-off valves, and appliance connections to code.

  2. Commission burners and appliances, checking combustion, venting, and safety shutoffs.

  3. Leak-test and purge lines, and document the test before the system is left in service.

  4. Service and repair furnaces, boilers, water heaters, and commercial gas equipment.

  5. Investigate reported gas odours, pilot outages, and combustion faults and make systems safe.

  6. Complete certification and inspection paperwork required for the installation.

Entry-route stepper

How people commonly enter

  1. A registered gasfitting apprenticeship, often taken alongside or after plumbing or HVAC training.

  2. A college gas technician certificate that leads to the certification examinations used in the jurisdiction.

  3. An add-on gas qualification taken by an existing plumber, HVAC technician, or refrigeration mechanic.

  4. Employer-sponsored training with a utility or appliance service company, taken with supervised field work.

Typical training: Apprenticeship

Licensing: Regulated in most jurisdictions. Confirm the current requirement with the regulator in your province, state, or country.

Pathways: Apprenticeship route

Work-context map

Typical work context

  • Client sites
  • Public facing
  • Physically active
  • High responsibility
  • Varied work

Client sites · Public facing · Physically active · High responsibility · Varied work

Related interests

  • Realistic (hands-on)
  • Conventional (organizing)

Realistic (hands-on) · Conventional (organizing)

Related aptitude preparation

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Skills to practise

Practice suites

Related learning

Family-level learning links for Skilled trades, maintenance and repair.

Official sources

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Labour-market context (not part of exploration match)

This is broad family-level context for Skilled trades, maintenance and repair in Canada, not a figure for Gasfitter. It does not affect matching scores and is not an eligibility determination.

This is a broad Skilled trades, maintenance and repair family. Explore the official profile for the chosen occupation; entry education and training can differ within the family.

Canada Job Bank Career Planning · Canada · Current official profile; consult source for its release period

Skilled trades, maintenance and repair: education pathways

Some roles in Skilled trades, maintenance and repair may be regulated. Confirm whether the specific role requires registration, certification, or a jurisdiction-specific licence.

Canada Job Bank Career Planning · Canada · Current official profile; consult source for its release period

Skilled trades, maintenance and repair: licensing

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