Family Owned & Oldest operated HVAC company in the State of Wisconsin for over 145 years
Droegkamp Furnace Co., based in Pewaukee, WI, stands as a leading authority in heating and cooling solutions, proudly serving Waukesha, Sussex, Hartland, Brookfield, Milwaukee, and surrounding areas since 1877. As one of Wisconsin's oldest HVAC companies, we specialize in both commercial and residential services. To learn more about our time-tested expertise, contact Droegkamp Furnace Co. in Pewaukee today.