General Sheet Metal, Inc. is dedicated to offering exceptional heating and cooling services to the residents of Kalispell, MT, and the surrounding areas. Flathead County winters get cold, and the summers can be quite hot, so a reliable comfort system is important. Our locally-owned family business was founded in 1942 and is dedicated to the complete satisfaction of each of our customers. We can service all makes and models of cooling and heating systems and install top-quality Bryant systems.