★★★★★
5 stars · Ontario families
Comfort You Can Feel.
Service You Can Trust.
Heating, cooling & air quality solutions for every Ontario home — expert installations, honest guidance, and a guarantee that keeps us accountable.
✓10-Year Warranty
✓Same-Day Service
✓Licensed & Insured
✓30-Day Risk-Free
🏆
10+ Yrs
Serving Brampton & GTA
⚡
Same Day
Emergency service
🔥
Furnaces
High-efficiency heating systems sized to your home.
Single StageTwo StageVariable Speed
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❄️
Air Conditioning
Central and ductless options, properly sized for your home.
Central ACDuctlessMulti-Zone
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💧
Water Heaters
Reliable hot water — tank, tankless, same-day replacement.
TankTanklessRental Available
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Our promise
The Peace of Mind Package — on every install.
Right-sized equipment · 10-year parts & labor warranty · 3 years free tune-ups · 24/7 emergency line
★★★★★
"I called 6 different HVAC companies. GM Heating was the only one that came to my house before giving me a price. They found my furnace was 40% undersized."
SM
Sarah M.
Brampton · Furnace
★★★★★
"Furnace died at 11pm in January. A real person picked up. Tech at my door by 8am, running by 2pm. The 24/7 line is exactly what they promise."
TL
Tracy L.
Etobicoke · Emergency
Free Home Comfort Audit
— A certified technician comes to you. Zero obligation.
We'll call within 2 hours to confirm your audit!