It’s that time of year. The temperature drops, it can get cold and downright blustery, and you seek the warmth of your home to shield you from the elements. What happens though if your furnace fails to work as it should? How can you possibly keep your home warm if the furnace isn’t turning on or is blowing cold air? Fortunately, whether the issue is cold air coming out of your furnace, the furnace not turning on or the furnace won’t start for that matter, the fix is generally an easy one.