MACKAY HEATING & COOLING

We are MACKAY Heating & Cooling - a trusted provider of heating and cooling services in Ontario since 1967. We're your one-stop shop for all your HVAC needs... Our Customers are our #1 priority. We provide OPTIONS not Ultimatums. We will answer all your heating and cooling questions and provide advice & tips to keep your unit functional for years. We have the certification and training to ensure safe repairs.

Primary location: St. Catharines Canada