If you are looking for a local furnace cleaning company for your home or business in Norwich CT, rely on the experts at Charter Oak Mechanical. Conveniently located in Manchester, Charter Oak Mechanical is readily available to service your furnace system. A furnace refers to any heating system that utilizes propane, natural gas, wood, and more to produce heat for your home or business. In order to ensure that you have a safe living environment, furnace maintenance is critical for your peace of m