Dirt is definitely the biggest enemy of your furnace. You can clearly tell the difference between the clean furnace and non-clean one form the color of the flames. Blue shiny flames clearly demonstrates the cleanliness of you furnace while yellow or red means that it's started to get dirty and started to have sulpher and other material burning with the gas.
It's highly recommended that you do check up and maintenance for your furnace at least once a year.
We offer you the best furnace cleaning in Vancouver with
30-Day service guarantee. If you are in Vancouver, Burnaby, North Vancouver, West Vancouver, New Westminister, Coquitlam, Port Moody or anywhere in Greater Vancouver don't hesitate to give us a call.
check also: Vancouver Furnace Cleaning
