Most of the time a gas furnace runs reliably, especially if you keep it professionally serviced annually. In the rare event it doesn’t run as it should, these guidelines for troubleshooting a gas furnace might fix the problem safely and quickly before you need...
You may not realize it, but air pollution is an even bigger problem indoors than out. The quality of the air in your home is many times worse than the outdoor air, with mold, dust, pet dander and other pollutants accumulating over time. Some of these contaminants can...