Contact Tri-Air Systems for reliable 24-hour Commercial and Industrial HVAC needs!

  • 391 Steelcase Road West, Units 14 & 15
    Markham, Ontario, L3R 3V9

  • (905) 470-6295

EMERGENCY 24 HOUR SERVICE AVAILABLE

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    Proudly Serving the Greater Toronto Area

    • Toronto
    • Markham
    • Scarborough
    • Etobicoke
    • Richmond Hill
    • Brampton
    • Mississauga
    • Oakville
    • Vaughan
    • Aurora
    • Barrie
    • Orillia
    • Georgina
    • Newmarket
    • Bradford
    • Innisfil
    • Peterborough
    • Cobourg
    • Whitby
    • Oshawa
    • Ajax
    • Pickering

    Proudly Serving the Greater Toronto Area

    PROUD PROFESSIONAL AFFILIATIONS