With cooler temperatures lingering a bit longer this year, the last thing you need in your home is a malfunctioning furnace. So if yours is all of the sudden blowing out cold air, this is of course a big problem.
There are a number of reasons that this might be happening. We’ll dive into that below, so keep reading! But please do not try to diagnose or fix your furnace yourself. You could wind up with more problems rather than less and a pretty big headache. Instead, call our professionals if you suspect any of the following issues, or if nothing you do will resolve the cold air coming out of your room vents.
