Trust Your Home Comfort To Us!

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Click here For Cooling

It’s easy to be cool when you choose Oliver Heating & Cooling!

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Click here For Heating

Stay toasty in the winter with indoor heating from TH Oliver!

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Click here For Service

Call today to get a free, no-obligation quote for all HVAC services.

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Aurora Newmarket’s Trusted
Furnace and Air Conditioner Repair Company

TH Oliver Heating & Cooling was established in Aurora in 1924 with the purpose of providing modern technology to improve the lives of local families. Our legacy and commitment to quality continue today, providing you with the highest-efficiency heating and air conditioning products that are also environmentally friendly. Our company continues to earn praise for our commitment to excellence.

We specialize in the following:

  • Service, Cleaning and Maintainance for all brands and types of Residential Gas Furnaces, Central Air Conditioners, Humidifiers, HRV’s and Air Cleaners
  • Sales and retrofit installations of Gas Furnaces, Central Air Conditioners, Ductless & Duct Free Air Conditioners Heat Pumps
  • Service, and Installation of all types of Gas Fireplaces
  • Whole home Truck Powered Duct Cleaning
  • We sell and install all types of thermostats (including the latest in wifi technologies)
  • Satisfaction Guaranteed.

We provide hassle-free financing!

Visit our showroom today or call for more details!

Daikin comfort pro

We are the proud winners of:

  • 2012 Aurora Chamber of Commerce
  • Retail Business of the Year Award

T.H. would be proud.

  • daikin
  • continental
  • marquis
  • montigo
  • aprilaire
  • nest
  • sensi
  • hrai


TH Oliver Heating & Cooling

136 Wellington St E

Aurora, ON L4G 1J1

Phone: 905‑727‑4258

Fax: 905‑727‑7164


Service Area

  • Aurora
  • Bradford
  • Holland Landing
  • King City
  • Mount Albert
  • Newmarket
  • Richmond Hill
  • Sharon
  • Whitchurch-Stouffville


Monday 08:00 AM - 05:30 PM

Tuesday 08:00 AM - 05:30 PM

Wednesday 08:00 AM - 05:30 PM

Thursday 08:00 AM - 05:30 PM

Friday 08:00 AM - 05:30 PM


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