Heating and Cooling

Heating and Cooling, Furnace, Water Heater
& Smart Home in Markham

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IDEAL Home Comfort Markham

Creating a comfortable living space for you and your family

Living in Markham can be expensive but there’s a lot you can do to build a more efficient and comfortable home. With advanced technology available in high efficiency furnaces, air conditioners, water heaters, air filters and Smart Home automation products, you can create a comfortable, safe environment for the whole family while enjoying a lifetime of energy savings in the process.

At IDEAL Home Comfort, we help Markham homeowners build a comfortable and safe home environment with essential home services and energy solutions specially designed to increase efficiency, decrease energy consumption, improve water and air quality, and improve safety.

Home Heating and Cooling to suit Markham Needs

Living in Markham means living with extreme and fluctuating temperature changes.

New furnace innovations like Precise Comfort® technology help Lennox® furnaces keep temperatures consistent, costs down and comfort way up.

Our air conditioners include options to harness solar energy, adapt to the local environment, reduce noise, increase efficiency and reduce costs.

High efficiency water heaters can save you money and aggravation, while minimizing the effects on the environment.

Discover how our tankless or traditional water heaters heat water faster, more efficiently, maintain temperature levels without reheating, and use eco-friendly technology.

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If you live in Markham, have pets or children with allergies, you’ll understand the need for clean air and quality air filters.

The Health Climate® HEPA system removes up to 99.97% of all allergens and harmful particles from your home.

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Our selection of water treatment systems remove harmful chemicals that make their way into Markham water and modify hard water to make the water in your home safe for drinking and cooking, less damaging to your skin and your home’s hardware.

Talk to our team today and learn how the IDEAL Home Comfort team’s passion, experience, and knowledge drive us to create comfort and peace of mind for every one of our customers.

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Smart Home Solutions

IDEAL Home Comfort offers a wide range of products and services, including the Nest Learning Thermostat, aimed at providing smart, high quality, reliable and efficient services at the best prices. Discover our range of Smart Home solutions, including smart thermostats, indoor/outdoor cameras, CO/Smoke detector, and keyless locks.

Savings You Can See and Feel.

Heating and cooling can account for about half of a home’s total utility bill.* By upgrading to a high-efficiency system, you can cut your energy costs while keeping your family perfectly comfortable. Use the calculator below to see how much you could save.


Annual Savings

Google Reviews By Our Customers


We have been a customer of Ideal Heating and Cooling since December 2017. There were a few issues regarding the Water Heater and customer service within the first few months, however, since dealing with Vlad (Field Service Manager), the outcome has been nothing but positive! He has been very atte

Bernard Andary, Vaughan


I had Ashvin come by my house and explained me everything in detail. He is knowledgeable and polite person. Installation went great and everything working fine. I am enjoying my nest thermostat. I recommend Ideal home comfort. Great staff!! Thanks a lot...

bharat rathod, Vaughan

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