Dennis' Heating & Air Conditioning, a family-owned and operated business, combines tradition with innovation to meet your heating and cooling needs throughout the North State. We offer HVAC installation, maintenance, HVAC repairs for both residential and commercial spaces in Redding, CA and beyond, including duct and dryer vent cleaning services. With the largest metal fabrication shop in the North State, our advanced sheet metal fabrication equipment enables us to build quality products that are competitively priced. Our team takes great pride in treating customers like family, because we love our community.