Hansen Heating Air Blog Troubleshoot why is my furnace making a high pitched noise?

You turn on your furnace to warm your home, and a strange noise follows. Obnoxious, loud, and consistent, it's slowly driving you insane. You've discovered the noise is coming from your furnace, but you don't know why. Understanding why your furnace is making noise can help you troubleshoot the issue. There are several possibilities for [...]The post Troubleshoot why is my furnace making a high pitched noise? first appeared on Hansen Super Techs.