vinoth from Toronto 1 review Toronto, ON Joined 2015/03/23 First Review 10/10 furnace Heating & Air Conditioning review in Toronto About 4 years ago i had my furnace serviced by blue sky hvac. showed up on time and was very efficient. reasonably priced. i would highly recommend blue sky hvac. very friendly tech. :) Job Price 1 of 1 people found this review helpful. Was this review helpful?