Your Partner in Delivering Excellence and Expertise

Serving Your Community Since 1987

Kettle Moraine Heating & Air Conditioning LLC. has been proudly serving Southeastern Wisconsin with reliable heating, cooling, electrical, plumbing, and radon solutions for over 35 years. Founded as a third-generation family-owned business, we understand the importance of a comfortable and healthy indoor environment for every home and business.

What Sets Us Apart?

Our team of experienced professionals is dedicated to exceeding your expectations. We are:

Expert technicians: Trained and certified to handle all your needs, from installations and repairs to routine maintenance.
Responsive: We understand the importance of quick service and are committed to providing same-day appointments and efficient turnaround times.
Comprehensive services: From heating and cooling to electrical, plumbing, and radon mitigation, we offer a complete range of services under one roof.
Trusted partnerships: We are authorized dealers of top-quality brands like Lennox, Mitsubishi, Carrier, Generac, and Honeywell, ensuring you get reliable and efficient equipment.

Heating & Cooling

Installation, repair, and maintenance of furnaces, boilers, heat pumps, and air conditioners.
Ductless mini-splits, geothermal systems, and radiant heating solutions.