How can you tell if your heating system needs repair? There are a variety of things you might notice if you’ve got a furnace problem that should be checked out by a professional. Like any other mechanical system, there might be odd noises. Your heat might not be evenly distributed throughout your home, or it may stop altogether. You might notice rising utility bills because many heating problems cause inefficiency.
But one thing you might not have thought much about is odor. It might be that your first clue to a problem with a heating system is a surprising smell! Today, we’ll explain what odors to keep an eye (or a nose) out for, and which ones mean that furnace repairs are definitely necessary.