Fall Service Special: Furnace | Heat Pump – $135
Service Areas for HVAC Contractor in Ontario
Welcome to Markham Heating and Air Conditioning, the most trusted HVAC company in Markham since 1983.
Our licensed technicians provide honest, no-nonsense HVAC service across Markham and York Region. No upselling, no pressure — just the right solution for your home.
Personalized solutions, honest pricing, zero pressure. 7 days a week.
30+
Years of Heating, Cooling and Air Quality Experience
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