How Can We Help You?

Receive a free quote from The Heating Source Inc.

Wood Stove
Gas Insert
Free Standing Gas Stove

How Can We Help You?

Receive a free quote from The Heating Source Inc.

Wood Stove
Gas Insert
Free Standing Gas Stove
Air Conditioner

How Can We Help You?

Receive a free quote from The Heating Source Inc.

Wood Stove
Gas Insert
Free Standing Gas Stove
Air Conditioner

We are now directing all Furnace, Air Conditioning and Heat Pump inquiry to AllTech Climate

Professional, Certified Heating Contractors Serving Alliston

When it comes to your comfort at home, from staying warm during our chilly winter season and keeping cool over the summer, choose a company that cares about creating the ideal environment for you. Picture yourself by a cozy fire that is easy to use with a simple click of a switch. Let us help you turn these dreams into reality! Running into an emergency? We can help too!

Since 2008, The Heating Source Inc. has been the go-to heating contractors providing Alliston and surrounding communities with installations, repairs, inspections, and maintenances on fireplaces, and more. Since our operations are all done in-house, our residential customers can benefit from a high level of services, from the moment you request a quote until we are finished performing the service you requested.

Warm & Inviting

Installing a new beautiful wood fireplace could enhance your space for any occasion, so why wait?

Let It Crackle

Receive a Wide Range of Professional Heating Services

By offering you a great selection of Canadian and North American manufactured products, you can turn to us to purchase, install, repair, and maintain your:

  • Wood stoves
  • Gas, wood, and propane fireplaces
  • Chimneys
  • And more

Additionally, we even install gas lines for your BBQ's.

Have You Maintained Your Home Appliances Lately?

At The Heating Source Inc., we know that regular maintenance of your wood and gas appliances can save you money and prevent injury due to carbon monoxide poisoning. Yearly maintenance on your natural gas or propane will ensure the highest efficiency, safety, and allow you to maintain manufacturers’ warranties. Please contact our certified gas technicians regarding maintenance for your gas furnace, and fireplace chimney sweeps. Book your maintenance today!

Financing Available via Snap Financial

—Smart Lending, Smart Thinking

SNAP is the fast, flexible, easy consumer-friendly financial program to pay for your heating, cooling and indoor air quality needs without having to wait. 6 months, no interest, no payments! Why go to the bank when you can simply complete our secure credit application to receive a pre-approval? Start saving money now!

To book an appointment, request a free quote, or inquire about any of our services, give The Heating Source Inc. a call. Quality and satisfaction guaranteed!

Enviro Westport Steel On Sale

When you are shopping around for heating and cooling solutions, you could be eligible for various rebates and incentives that could save you thousands of dollars each year, from:

  • 30,000 BTU's of heat
  • Top or rear vented (snorkel required for rear vent)
  • 82% efficiency rating
  • Heating capacity up to 1600 sq. ft.
  • 50% turn down valve.
  • Cast iron doors that open
  • 4 pc. log set
  • Natural gas with LP conversion kit

Enviro Kodiak 1200

  • 1.85 cu. ft. firebox 
  • EPA tested to 3.3gms. emissions
  • Up to 67,000 BTU's 
  • Single, easy-to-use draft control 
  • Choice of 6 doors & 5 bases
  • Heavy-duty construction weighing up to 400lbs.
  • Brick-lined firebox with 6" flue 
  • Lifetime Warranty c-cast ceramic top baffle

Sale for both end February 2019

Professional Affiliations


Reliable Furnaces

As heating specialists, we offer various furnace services, including installations, repairs, and more

Air Conditioners

Beat the heat and humidity with our AC units, from split systems to ductless mini-split systems

Running into HVAC Problems?

If you've lost your heat or your AC unit is broken, rely on our prompt service

The Heating Source Inc.

7927 30th Sideroad Adjala

Alliston, ON L9R 1V1


Monday - Friday 10:00 AM - 05:00 PM

Saturday 10:00 AM - 02:00 PM

Sunday Closed

Statutory Holidays: Closed

Service Area

  • Adjala-Tosorontio
  • Alliston
  • Beeton
  • Cookstown
  • Dufferin County
  • Innisfil 
  • New Tecumseth
  • Schomberg
  • South Simcoe County
  • Tottenham

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