Furnace Repair Vancouver
Gas Furnace Repair Vancouver and Troubleshooting
Updated August 04, 2016.
NOTE:
This tutorial covers the conventional gas furnace (up to 89% AFUE). For a tutorial that supplements this tutorial and covers issues unique to the high efficiency gas furnace (90% AFUE and above), see
Troubleshooting a High Efficiency Condensing Furnace
.
The Conventional Gas Furnace
The gas furnace is an appliance looking like a large box that does the following:
http://www.plumbersvancouver.org
https://drive.google.com/open?id=1Ucdf-MvQaKUy0yKLg_MF7d35u9M&usp=sharing
- takes in cold air,
- cleans it with an air filter,
- heats it up with a gas burner using a steel heat exchanger,
- distributes the warm air with a blower motor through your home's ductwork
The heated air then cools down in your home's various rooms and returns to the furnace through
via: http://homerepair.about.com