Gas Fitter (G1 Licensed)

We are seeking a highly skilled and experienced G1 Licensed Gas Fitter to join our team. The ideal candidate will have extensive hands-on experience installing, servicing, maintaining, and troubleshooting commercial and industrial gas-fired equipment and gas piping systems.

A valid Ontario G1 Gas Technician Certificate is strictly mandatory for this position. Candidates holding only G2 or G3 certification will not be considered.

Key Responsibilities

• Install, inspect, service, and maintain commercial and industrial gas-fired equipment.

• Perform gas piping installation, modifications, and repairs according to applicable codes and safety standards.

• Install and commission gas burners, boilers, furnaces, heaters, and other gas-fired equipment.

• Perform gas pressure testing, leak detection, and combustion analysis.

• Read and interpret mechanical drawings, blueprints, and technical specifications.

• Troubleshoot gas systems, burners, regulators, valves, and control systems.

• Perform equipment startup, testing, and commissioning.

• Ensure installations comply with applicable TSSA requirements and Ontario gas safety regulations.

• Conduct preventative maintenance and safety inspections.

• Maintain accurate service reports and installation documentation.

• Follow workplace health and safety procedures.

  
  

Requirements & Qualifications

• Valid Ontario G1 Gas Technician Certification – Mandatory.

• Minimum 3–5 years of experience in commercial or industrial gas equipment installation and servicing.

• Strong knowledge of gas piping systems, pressure regulators, burners, and combustion equipment.

• Experience installing and commissioning high-capacity gas-fired equipment.

• Ability to read mechanical drawings, schematics, and installation manuals.

• Strong understanding of Ontario gas codes and TSSA safety requirements.

• Excellent troubleshooting and problem-solving skills.

• Ability to work independently and as part of a team.

• Valid Ontario G driver's licence is an asset.

• Physically capable of performing installation and maintenance work.

  
  

Preferred Qualifications

• Experience working with industrial boilers, process heating equipment, and large commercial HVAC systems.

• Knowledge of electrical controls and gas burner management systems.

• Experience with combustion analyzers and diagnostic equipment.