Dupont Heating And Air Conditioning Ltd

1400 Dufferin St, Toronto, ON M6H 4C8
Dupont Heating And Air Conditioning Ltd - Logo
Dupont Heating And Air Conditioning Ltd. has been Toronto's heating and cooling specialist for over 50 years! We work on all spaces -- residential, commercial and industrial -- repairing and installing most air system makes and models. We'll fix or install your new furnace, boiler, fireplace, humidifier, air conditioner and so much more. We even install in-floor heaters, for a pair of happy feet on cold winter mornings. Call our experts at Dupont Heating And Air Conditioning. All our work is guaranteed. We also provide 24-hour emergency service as well as free estimates! More...

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Opening Hours

24 Hours A Day - 7 Days A Week

Business Details

Methods of Payment

Products and Services

  • 24 Hour Emergency Service
  • Air Cleaners
  • Air Conditioning
  • Air Conditioning Service
  • All Makes & Models
  • Fireplace
  • Furnace
  • Heat Pumps
  • Heating
  • Heating Installation
  • Heating Service
  • Humidifiers
  • In-Floor Heating
  • Industrial
  • Radiators
  • Residential & Commercial
  • Rooftop Units
  • Service Contracts
  • Tankless Water Heaters
  • More...
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Brands Carried

  • Carrier


  • 24 Hour Service
  • 24 Hour Service All Makes & Models
  • All Makes & Models
  • Experienced Qualified Technicians
  • Free Estimates
  • Recommendations To Reduce Costs
  • Residential Boilers
  • Residential Cooling
  • Residential Heating
  • Sales Service Installation
  • More...
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Languages Spoken

  • English

Getting There

  • Two Blocks North Of Dupont On West Side