Gregg Heating & Air Conditioning was established in 1974 by Greg Hausinger. Kyle Geisberger, the current owner, began working at Gregg Heating in 2001, eventually taking over for Greg in 2017 when he retired. Gregg Heating’s motto is “Do the job right the first time, and stand behind what you do”. We live by that motto, providing excellence in all areas of service to our clients. We provide heating, air conditioning, and all your indoor comfort needs to Waukesha, Milwaukee, and surrounding areas.