Our Services
Straight talk, fair prices, and no job too small. Markham Heating & Air Conditioning offers a full range of HVAC services. Don’t see what you need?
Get in touch — our highly trained technicians are always happy to help.
Furnaces
Trust Markham Heating for all of your home heating needs. Our technicians will select the right size furnace for your specific needs
Learn More
Air Conditioning
When it comes to keeping your home cool during a red-hot Ontario summer, trust Markham Heating.
Learn More
Humidifiers
A humidifier can relieve cracked skin, itchy eyes and sore throats, returning your home to the comfortable place it ought to be!
Learn More
Air Cleaners
Comfy couches and cozy mattresses aren’t the only ways we can invest in the comfort and health of our loved ones. An air cleaner is a great way to make your home a more enjoyable place to live.
Learn More
Gas Fireplaces
Gas fireplaces have come a long way in the 30-plus years we’ve been doing business. Thanks to vent-free gas fireplaces and fireplace inserts there are more exciting and affordable options available to homeowners than ever before!
Learn More
Hot Water Heaters
Serving homeowners throughout Markham, Richmond Hill, Thornhill, Stoufville and the surrounding areas, we install new tankless water heaters as well as repair most makes and models of traditional heaters.
Learn More
Pool Heaters
Whether your pool heater won’t ignite, insists on shutting down or simply won’t heat the water to your desired temperature, our technicians can help.
Learn More
Heat Pumps
Heat pumps are one of the smartest investments a Markham homeowner can make — providing energy-efficient heating and cooling from a single system year-round.
Learn More
Combi Boilers
A combi boiler is one of the most space-efficient and energy-efficient ways to heat your home and enjoy on-demand hot water — all from a single unit.
Learn More
Hydronic Air Handler
A hydronic air handler works with your boiler or tankless water heater to deliver consistent, efficient heat throughout your home — without combustion air in your living spaces.
Learn More
