Mackay Heating

Mackay Heating has been serving the Niagara Region for over 50 years, offering reliable, affordable HVAC solutions. Whether it's furnace repair, installation, or heat pump services, our certified technicians ensure that your home or business stays comfortable year-round.

For homeowners in St. Catharines, we offer expert furnace services that guarantee your heating system operates efficiently, even in the coldest months.

If you’re in Smithville and need a new furnace installation, Mackay Heating provides professional installation services tailored to your specific needs, ensuring reliable warmth and comfort in your home.

For those in Niagara Falls, we offer expert heat pump repair services to keep your system running smoothly. Our technicians are trained to handle a wide range of heat pump issues, ensuring efficient heating and cooling solutions.

At Mackay Heating, we’re committed to providing excellent service with a customer-first approach. Contact us today to experience the difference with a trusted HVAC provider!