Heating & Air Conditioning in Oakvile, Ontario

"Called Coretemp because of weird Carbon Dioxide readings on my thermostat. They came out right away. Erik was so..."

"Hi Fred, Just want to express my utmost gratitude to you for helping me to replace my tank water heater with a..."

"Special thanks to Harry for his exceptional service! I recently acquired both my furnace and heat pump from High..."

"A shut out to Chris and his crew for the great work done in installing our AC splitter in a difficult setup. I had..."

"In the past, Air Heating Plus kept my original air con. and furnace running way beyond their reasonable life-span,..."

"Dave Ducts have done several jobs at my home, including duct cleaning, duct sealing, HVAC maintenance, ERV provision..."

"I am very happy to recommend Emanuel, the Maple Air technician, who inspected my furnace today. Not only was he very..."

"Hired to diagnose and repair a leaky dishwasher. Very efficient, good response time, correctly diagnosed and ordered..."

"Tony and Max were very knowledgeable and helped me select an appropriate heat pump system for my home. They were..."