You’ve caught yourself holding still and listening to the noises emanating from your ductwork a few times now. What in the world is that noise? We hate to say this but it is likely to be caused by your furnace.
Over time your furnace will wear out a bit and develop maintenance and repair needs that you should address ASAP. One of the symptoms of these repair needs will be the different noises they create. With that said, we all know that furnaces don’t run completely silently. We want to help clarify the issues by giving you some insight on what noises you might hear that are indicators you should schedule furnace service in Gladwyne, PA, and how to tell them apart from normal noises.