HVAC Commissioning Technician (WC)

SFI Group (Pty) Ltd; Wes-Kaap; On-site; ZAR 450,000 - 650,000; Full time

Job summary

SFI Group (Pty) Ltd is seeking a highly skilled HVAC Commissioning Technician to lead installations, optimize performance, and ensure safety compliance on HVAC and refrigeration projects.

You will manage commissioning from start to finish, supervise site surveys, test final stages, and provide technical support while mentoring a small team. Strong knowledge of chilled water systems, VRF/VRV, and pumps is essential.

Qualifications

• 5–10 years of hands-on HVAC commissioning experience.
• 3+ years in a senior technical role.
• Proven ability to lead commissioning projects and teams.
• Strong knowledge of chilled water systems, cooling towers, VRF/VRV, and pumps.
• Experience in technical presentations and stakeholder engagement.

Responsibilities

• Manage HVAC projects from initiation to commissioning, ensuring timely execution and quality.
• Supervise installations, conduct site surveys, test final stages, ensure systems function optimally.
• Diagnose and repair HVAC faults, including wiring, components, and performance issues.
• Ensure all work meets industry, company, and safety standards, while maintaining complete project documentation.
• Attend meetings, address customer concerns, and build strong client relationships.
• Mentor and oversee a small team, ensuring high performance and skills transfer.
• Conduct inspections, service HVAC units, and generate work requisitions for required maintenance.
• Ensure adherence to OHSA regulations and company quality standards.
• Collaborate with logistics, admin teams, and technical supervisors to ensure seamless project execution.

Skills

HVAC expertise

Leadership

Problem solving

Communication

Education

Refrigeration/Air-conditioning Technician

Matric/Grade 12

BTech / National Diploma in Mechanical Engineering

Registered Gas Practitioner (SAQCC)

N2–N6 Nated Certificate

Job description

ROLE CONTEXT

Are you a highly skilled HVAC Commissioning Technician looking for a dynamic role where you can lead installations, optimize performance, and ensure compliance? We’re seeking a seasoned professional to commission, install, and provide technical support on HVAC and refrigeration systems while ensuring compliance with safety and industry standards. You will play a key role in leading teams, troubleshooting complex systems, and delivering high-quality service to our clients.

WHAT YOU’LL BE DOING (KEY RESPONSIBILITIES)

As our HVAC Commissioning Technician, you will:

• Project Delivery – Manage HVAC projects from initiation to commissioning, ensuring timely execution and quality standards.
• Commission & Install HVAC Systems – Supervise installations, conduct site surveys, test final stages, and ensure systems function optimally.
• Technical Troubleshooting – Diagnose and repair HVAC system faults, including wiring, components, and performance issues.
• Compliance & Reporting – Ensure all work meets industry, company, and safety standards, while maintaining complete project documentation.
• Client & Stakeholder Engagement – Attend meetings, address customer concerns, and build strong client relationships.
• Team Leadership & Development – Mentor and oversee a small team, ensuring high performance and skills transfer.
• Routine & Preventative Maintenance – Conduct inspections, service HVAC units, and generate work requisitions for required maintenance.
• Safety & Quality Assurance – Ensure adherence to OHSA regulations and company quality standards.
• Collaboration & Support – Work closely with logistics, admin teams, and technical supervisors to ensure seamless project execution.

WHAT YOU NEED TO SUCCEED

Experience:

• 5 – 10 years of hands‑on experience in HVAC commissioning, servicing, and maintenance.
• 3+ years of post-trade experience in a senior technical role.
• Proven ability to lead commissioning projects and manage teams.
• Strong technical knowledge of chilled water systems, cooling towers, VRF/VRV systems, and pumps.
• Experience in technical presentations and stakeholder engagement.

Qualifications:

• Trade Qualification as Refrigeration/Air‑conditioning Technician (Mandatory).
• Registered Gas Practitioner with SAQCC (Optional)
• Valid Driver’s License.
• Matric/Grade 12 (essential).
• BTech / National Diploma in Mechanical Engineering (beneficial).
• N2 – N6 Nated Certificate (optional but beneficial).

SKILLS & KNOWLEDGE – WHAT SETS YOU APART

Technical Skills:

• HVAC System Expertise – Deep understanding of commissioning, troubleshooting, and maintenance of large-scale HVAC systems.
• Compliance Knowledge – Strong understanding of safety protocols, construction standards, and engineering principles.
• Hands‑on Ability – Proficient in working with manual and power tools for HVAC installations.

Soft Skills & Work Approach:

• Leadership & Team Building – Ability to motivate and guide a small technical team.
• Problem‑Solving & Decision‑Making – Strong analytical mindset to diagnose and resolve HVAC issues efficiently.
• Communication & Client Interaction – Ability to present technical concepts clearly to both technical and non‑technical stakeholders.
• Attention to Detail – Ensuring accuracy in documentation, reports, and compliance.