Service Areas Please note that the following list includes just some of the areas we serve: Greenfield, WI Racine, WI Milwaukee, WI Waukesha, WI Services We work on many different types of systems and brands of equipment. To learn more please give us a call. Air Conditioners Gas Furnaces Heat Pumps IAQ Call Us First For all of your home comfort needs. We can be reached by phone at (414) 282-3377 or through the contact form here on our website.