Key Points Check thermostat settings, filters, and fuel supply first when your furnace blows cold air.Call an HVAC technician for issues like sensor failures, clogged burners, or duct leaks.Skipping ...
Cold temperatures outside are to be expected during the winter months. However, it becomes an entirely different story if your home is frigid, too. We often take our furnace for granted until ...
This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. INDIANAPOLIS – We’ve all heard that you’re ...
If you have unusual odors emanating from your furnace, it might be trouble, or it might be nothing at all. Here are the four ...