It’s downright scary when your furnace is making noise
It’s Halloween again, that spooky time of year when you see ghosts, bats and witches hanging out all around your neighborhood (not to mention miniature superheroes and Disney princesses). So when you have a furnace making noise and producing all sorts of ominous sounds, you can’t help but wonder if a poltergeist is haunting it.
Before you call in the ghost busters, get a grip and realize that your furnace is making noise because something is wrong, and more than likely it’s not an evil spirit.
Here are some clues to the common problems that cause your furnace to be making noise. Luckily, most of them are not that scary.