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181 Prince John Way, Nanaimo, BC V9T 1K1
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Methods of Payment:

  • Cash
  • Cheque
  • Invoices
We are a small engineering firm <5 employees. We provide great attention to detail on our projects, which leads to less extras & greater accuracy in the bidding process - a win/win for both. Designed Air Systems have provided full mechanical services for HVAC (heating, ventilation and air conditioning), plumbing and fire suppression systems throughout BC since 1990. We strive to build long-term relationships with our clients. more...

Opening Hours

Closed On Saturday & Sunday


  • American Society Of Heating, Refrigerating And Air Conditioning Engineers (ASHRAE),
  • LEED Green Buildings,
  • APEG BC,

Products and Services

  • Air Conditioning Systems,
  • Building Audits/Commissioning,
  • Energy Modeling,
  • Energy Recovery Ventilation,
  • Green Building Integration,
  • Heating,
    • High Efficiency Heat Pumps,
    • Hydronic Hot Water Systems,
    • Hydronic Systems,
    • Indoor Air Quality Testing,
    • Mechanical Design & Engineering,
    • Plumbing,
    • Ventilation,
  • more...
  • less...


  • Engineering Solutions,
  • Plumbing And Hydronic Systems,
  • Problem Solving,
  • Troubleshooting,

Languages Spoken

  • English,
  • French,
  • Reasonable Conversational French,

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