HVAC Services

Heating & Cooling Contractor in Milton & Mississauga, ON

Sales, Installation and Repair of:

  • Furnace
  • Air Conditioner
  • Fireplace
  • Heat Pump
  • Ductless 
  • Tankless Water Heater
  • Water Heater
  • Air Cleaner, Air Purifier
  • Humidifier 
  • Dehumidifier
  • Thermostat
  • Gas Line
  • Energy Assessment & Quotation

24/7 Emergency Services

Our Heating & Cooling Contractor at Extra Air System serves clients across Milton, Mississauga, Oakville, Burlington, Georgetown, Etobicoke, Brampton, North York, Richmond Hill, Toronto, Markham, Thornhill, Acton, Vaughan, Guelph, and the surrounding areas.

  • American Standard Logo - Heating and Cooling Milton
  • Aprilaire Logo - Heating and Cooling Oakville
  • Bradford White Water Heaters Logo - Heating and Cooling Oakville
  • Carrier Global - Heating, ventilation, and air conditioning company
  • Continental Fireplaces Logo - Heating and Cooling Oakville
  • Giant Logo - Heating and Cooling Milton
  • Goodman Air Conditioning and Heating Logo - Heating and Cooling Oakville
  • Keepright Heating and Cooling Products Logo - Heating and Cooling Milton
  • Kingsman Fireplaces Logo - Heating and Cooling Oakville
  • Lennox Logo - Heating and Cooling Milton
  • Mitsubishi Electric Logo - Heating and Cooling Oakville
  • Napoleon Logo - Heating and Cooling Milton
  • Navien Logo - Heating and Cooling Oakville
  • Payne Logo - Heating and Cooling Oakville
  • Paris Logo - Heating and Cooling Oakville
  • Regency Logo - Heating and Cooling Milton
  • Rinnai Logo - Heating and Cooling Oakville
  • Trane Logo - Heating and Cooling Mississauga
  • Valor Logo - Heating and Cooling Milton
  • York Logo - Heating and Cooling Oakville

Your Trusted Partner for Residential and Commercial Heating/Cooling Solutions

Heating & Cooling Company in Milton & Mississauga, ON

At Extra Air System, we understand that your home or business comfort is paramount. Our team has over a decade of experience in sales, installation, service and maintenance of a wide range of Heating & Cooling products.

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