MacKay Heating and Cooling
Boa badge Best of 2017 – winner 2 times

MacKay installed our 2nd furnace back in 2010 and we called them for installa...

NOTL Customer in Niagara-on-the-Lake

MacKay converted our propane furnace back to natural gas when no one else wou...

ghost-orchid in Mississauga

We obtained several quotes on a new air conditioning unit. Although MacKay wa...

Cam M in Welland

I would definitely recommend MacKay Heating & Cooling. The service technicia...

Cathy in St. Catharines

Well, as things go, Mackay was a pleasant experience. My A/C went at the end ...

Private User