If you have a furnace, it relies on a heat exchanger to create the warm air that flows into your home during the winter. This heat exchanger is arguably the most important part of your furnace. And if the heat exchanger breaks down, it is not only a very expensive part to replace, but can also pose very serious risks to your health and home if you don’t fix it quickly.
The heat exchanger works by combusting gas inside a sealed chamber to create heat. Your furnace’s heat exchanger blocks the fumes created during this process from entering the blower. The blower is the part that sends warm air through your air ducts, and vents, and into your home. If your heat exchanger is not airtight, those dangerous fumes may make it into the air blowing into your home. If you suspect that your furnace’s heat exchanger is not OK, you may need furnace repair in Troy, MI. Keep reading to learn more about the signs that something is wrong with your heat exchanger.