Proudly servicing the GTA and South Simcoe for over 45 years
Reliable Heating & Cooling Services You Can Trust
Local, honest furnace and air conditioning service for Ontario homeowners.
Fast response times. No unnecessary upsells. Just expert work done right.
Your Hometown HVAC Services Provider
The maximum radius to qualify is 10km of our office.
Professional furnace maintenance to keep your home safe, efficient, and warm all winter long.
Call Us Now:
+1 905 939 2350
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Heating & Cooling Services for Your Home
We specialize exclusively in residential heating and cooling—so you get focused expertise, dependable service, and peace of mind year-round.
01.
Heating Services
Furnace repair
Furnace tune-ups & maintenance
Furnace replacement & installation
02.
Cooling Services
Air conditioner repair
AC tune-ups & seasonal maintenance
AC installation & replacement
03.
Preventative Maintenance
Seasonal system inspections
Performance & safety checks
Priority service options
Why Homeowners Choose Heating Ontario
Heating & cooling specialists only
Licensed, experienced technicians
Up-front pricing before work begins
Our 1-Year No-Breakdown Guarantee*
We stand behind our work. If your furnace breaks down within one year of our tune-up, we’ll return at no charge—provided all recommended repairs identified by our technician were completed at the time of service. That’s our commitment to quality and long-term reliability.
*Terms and conditions apply.
Save $50 on Any Repair
When you need a repair, we help make it more affordable. Receive $50 off any heating or cooling repair, no surprises. *Terms and conditions apply.
What Our Customers Are Saying
We’re proud to be trusted by homeowners across the GTA and South Simcoe. Our Google reviews reflect our commitment to fast, reliable, and honest heating and cooling service.