Industrial Refrigeration Technician; Ammonia Systems- GTA-

Location:

Mississauga / Greater Toronto Area

Compensation:
Local 787 Zone 1 journeyman rates

Are you a licensed 313A Refrigeration Mechanic with experience working on industrial ammonia systems? We’re looking for a skilled technician to join an established service team supporting customers in food processing, cold storage, recreational facilities and industrial manufacturing.

This field service position offers varied technical work, a company service vehicle and the support of a team committed to safety and technical development.

• $65.06/hr base rate, plus an additional $6.51/hr under the Local 787 Zone 1 journeyman wage scale.
• Additional $12.50/hr in union pension and benefit contributions.
• Access to union benefits, including medical, dental, vision and life insurance, short- and long-term disability coverage, and a pension plan.
• Service vehicle, required tools, uniform and gas card provided.
• Work boot allowance.
• Ongoing technical training and opportunities for professional growth.

As an Industrial Refrigeration Technician, you will install, commission, troubleshoot, maintain and repair industrial refrigeration equipment, with a focus on ammonia (NH₃) systems. You’ll work at customer sites, diagnose mechanical, electrical and control issues, and help ensure equipment operates safely and reliably.

• Install, commission, maintain and repair industrial and ammonia refrigeration systems.
• Troubleshoot mechanical, electrical, controls and system performance issues.
• Perform preventive maintenance, inspections and equipment performance checks.
• Identify equipment deficiencies and recommend repairs or system improvements.
• Complete work in accordance with manufacturer specifications, applicable codes and ammonia safety practices.
• Communicate findings and recommendations clearly to customers and internal teams.
• Complete service reports, maintenance records and documentation of parts and materials used.
• Work independently in the field and collaborate with technicians, supervisors and support staff.
• Maintain service tools, equipment and the company vehicle in safe working condition.

• Valid 313A Refrigeration and Air Conditioning Systems Mechanic licence.
• Minimum five years of hands‑on industrial refrigeration experience, including demonstrated experience working on ammonia systems.
• Experience in environments such as food processing, cold storage, ice rinks, process cooling or industrial manufacturing.
• Strong mechanical, electrical and controls troubleshooting skills.
• Ability to work independently and provide professional customer service.
• Valid driver’s licence with a clean driving record.
• Strong commitment to safety, quality workmanship and accurate documentation.
• Experience with gas, oil and burner systems is an asset but is not required.

• Job  / No. du Poste:
• Open Positions / Postes Ouverts: 1