Do you have a furnace that only sends out cold air? That’s no good, and if you expect to enjoy the rest of the winter season and the unpredictable early fall, you’ll want to have this problem fixed right away.
It does pay to think first about why the situation is happening. We don’t recommend you try to fix the furnace on your own—please don’t open up the furnace cabinet and poke around inside. But there might be a simple error you can correct yourself. In other cases, you’ll need to call a professional HVAC contractor like us for furnace repair in Roswell, GA to get your heat back. Let’s look at some of the possibilities so you’ll have a better idea of what you need to do.