At Mueller Heating and Cooling, were known for professional heating, cooling, and indoor air quality services, and friendly technicians. We show up on time, complete professional work, and clean up when were done. Weve become a leading heating and cooling provider in the Ozaukee County area because local families trust us. Our customers know our technicians by name, and trust that we care about their homes as much as they do. From furnace and air conditioner installation to repair and maintenance, we do it all. Give us a call at 262-284-9336 the next time you need professional service for reliable heating, cooling, or indoor air quality systems. Were conveniently located in Saukville and deliver service throughout the greater Ozaukee County area.