Our exhaust fan required replacement on a 9 year old furnace. Azores Heating & Conditioning Inc helped us understand whether it was worth replacing the fan or if we should get a new furnace. They sourced the part quickly, scheduled the installation and was in done in 10 minutes. We are at ease now, especially with the cold weather Toronto has been having. We've used Azores Heating & Conditioning Inc for our yearly maintenance for the past 7 years and used them install a AC unit 3 years ago. We will continue to use them with service like this.