HVAC Building Mechanical Technician

To support our growth objectives, we need a HVAC Building Mechanical Technician (2-5 years’ experience) to join our Montreal technical team. You will be contributing to and supporting the technical services provided by our multidisciplinary teams to facilitate large-scale HVAC projects. Where many see challenges, we see a world of opportunities.

Summary of Responsibilities

  • Plan heating, ventilation, plumbing, and heating systems.
  • Collaborate with energy efficiency project designers and construction managers throughout the project life-cycle including design, demolition, and construction.
  • Perform detailed site surveys of the client’s facilities and implement your calculations into drawings.
  • Perform HVAC design calculations under the supervision of the design engineer.
  • Integrate feedback from construction managers into drawings.
  • Produce accurate drawings that minimize costly on-site changes.
  • Validate on-site installation following construction and produce as-built drawings.
  • Support the design engineer on all other tasks related to mechanical drawings

Experience and Qualifications

  • Technical Diploma in drafting, design, and/or engineering
  • Fluent in the latest version of AutoCAD and experience using REVIT
  • 2-5 years’ experience working in a drafting and design position
  • Knowledgeable about HVAC systems


  • Detail-oriented and precise
  • Demonstrate a passion to work in energy efficiency and HVAC design
  • Keen interest in understanding energy ecosystems
  • Excellent communication skills and ability to develop interpersonal relationships
  • Resourceful and versatile self-starter

Compensation and Benefits

  • Ecosystem is an equal opportunity employer offering a competitive compensation package including health insurance
  • Permanent position
  • 40-hour week (flexible hours)
  • Occasional travel to site locations and other office locations (United States and Canada)
  • Unmatched design-build experience gained through integrated design projects
  • Great working conditions in a friendly work atmosphere
  • Smartphone, work uniform, boots, helmet, and goggles provided by Ecosystem
  • High-performance culture in which each employee can make an impact
  • Professional opportunities in our other markets (New York, Boston, Toronto, etc.)


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