Serve Dexterra Group clients as a Senior HVAC Service Technician, combining equipment repair, client communication, and apprentice mentorship across assigned sites.

You will maintain critical commercial and industrial building systems while ensuring safe, effective work that meets codes and contractual service requirements. The position emphasizes equipment reliability, occupant comfort, and client satisfaction through troubleshooting, commissioning, functional testing, and technical support.

Dexterra

Group also expects accurate documentation and compliance with safety, environmental, and building requirements.

Key Responsibilities

Maintain and repair RTUs, AHUs, chillers, boilers, and heat pumps

Perform commissioning, functional testing, equipment replacements, and retrofits

Build positive client relationships and provide technical guidance





Coach junior technicians and apprentices on procedures and best practices

Maintain safe work areas and complete accurate service documentation

Requirements

Licensed Refrigeration and Air Conditioning Mechanic 313A required

Gas Technician 2 licence and Ozone Depletion Prevention Certification

Seven or more years of commercial HVAC service experience

Experience mentoring apprentices or junior technicians preferred

Ability to lift 50 pounds and work at heights

Support Dexterra Group’s client operations with senior HVAC service, safety compliance, technical mentorship, and dependable equipment care.

📌 Senior HVAC Service Technician (Winnipeg)
🏢 Dexterra
📍 Winnipeg