5 Reasons Why Your Furnace Could Be Blowing Cold Air
When the brutal winter weather of the Midwest hits, the last thing you want is for your furnace to quit working correctly. Furnace problems can be frustrating, but they don’t always have to result in a cold wait for a technician and a large bill at the end. There are some minor issues that you can inspect yourself, so don’t panic. According to Allied Services, Inc., there are five common reasons your furnace could be blowing cold air.