BUILD YOUR CAREER AT BLACK & MCDONALD Black & McDonald is an integrated, multi‑trade service provider that safely delivers high quality construction, facilities management, and technical solutions. With over 100 years of diverse market experience, we are a forward‑thinking organization with a strong track record of delivering operational excellence and customer-focused solutions that stand the test of time. Black & McDonald’s Service team in Ottawa is growing!

If you are an independent, enthusiastic, and driven professional searching for an opportunity to build a solid foundation for your career, this position is for you.

The Installation

Technician will assist with the overall project performance all while maintaining excellent relationships with all parties involved (trades, subcontractors, consultants, and clients). The Technician will work closely with the assigned project manager by informing them of job progress and schedule updates. The Technician would be required to join or be a member of local 787 Refrigeration and Air Conditioning UA.

Installation HVAC technician duties (Commissioning, and Troubleshooting). Ability to understand project documents (drawings, specifications, etc.).



Ability to install various HVAC appliances including but not limited to the following: Refrigeration piping as per TSSA Brazing requirements.

Installation of various piping designs for appliances such as Chillers, boilers, hydronic coils, fan assemblies, and heat exchangers. Complete control wiring as per manufacturer requirements. Installation of Unit heaters, Furnaces, Rooftops, MUA, AHU, Ductless systems, VRF, Split systems and Boilers.

Perform site activities such as equipment start-ups, system balancing, functional testing, and training. Customer focus 313A Refrigeration and Air Conditioning Mechanic License. ~ Additional Installation Certificates: ~TSSA Brazing Certificate. WORK EXPERIENCE REQUIREMENTS ~5+ years of experience in installation, servicing, and troubleshooting diverse HVAC equipment.

Available to travel to various locations plus flexible schedule Completion of safety training is an asset (i.e. working at heights) Black & McDonald welcomes and encourages applications from persons with disabilities. Accommodations are available upon request for candidates taking part in all aspects of the recruitment and selection process. #

📌 Medical Equipment Mechanical Installer (Ottawa)
🏢 Black u0026 McDonald
📍 Ottawa