Many homeowners don’t realize that a dirty chimney can do more than create a fire hazard—it can also increase your monthly energy bills. When soot, debris, and buildup accumulate inside your chimney, your fireplace becomes less efficient, forcing your heating system to work harder to keep your home warm. If your energy bill has been rising without explanation, your chimney could be part of the problem. How a Dirty Chimney Increases Your Energy Costs A clean chimney allows pro