Connect with Top-Rated HVAC Contractors in Berrien Springs!

WaterFurnace-Michiana is a leading provider of geothermal heating and cooling systems in Southwestern Michigan and Northern Indiana. Our team of experts installs and services WaterFurnace products, which have industry-leading warranties and performance. We pride ourselves on exceptional customer service, providing top-of-the-line products, service, and maintenance for over 35 years. Our goal is to help homeowners and businesses reduce their energy costs while increasing their comfort and reducing their carbon footprint.