Use refrigeration-cycle knowledge and electrical troubleshooting skills as an Industrial HVAC Service Technician with Mafna Air Technologies in Cambridge, Ontario.

Mafna builds custom central air conditioning and refrigeration equipment for industrial and commercial air handling applications. This permanent, full-time technician role covers installation, assembly, servicing, diagnostics, preventative maintenance, and issue resolution. You will interpret schematics, coordinate system integration, and follow safety and quality standards.

Key Responsibilities:

- Conduct diagnostics and resolve mechanical or electrical issues
- Perform preventative maintenance on HVAC systems
- Read wiring diagrams and technical specifications




- Coordinate integration and testing with engineering teams
- Follow company safety and quality standards

Requirements:

- At least five years’ HVAC or refrigeration service experience
- Robust refrigeration-cycle and troubleshooting understanding
- Familiarity with electrical systems and mechanical layouts
- HVAC certification or 313A trade license asset
- Ability to travel and relocate closer to work

Support custom HVAC equipment through diagnostics, maintenance, integration testing, and compliant refrigerant handling at Mafna.

📌 Industrial HVAC Service Technician (Cambridge)
🏢 Mafna Air Technologies
📍 Cambridge