Advanced-technology geothermal systems - are a potentially cost-effective alternative to conventional heating and cooling of your family’s home. Geothermal heat and AC pump design systems present a valid optional method for energy reduction concerns, providing long-term cost efficiencies. Executive Heating & Cooling is a premier installer of such systems. We are among the few (and possibly most referred) companies possessing the special accreditation to install and service geothermal systems in Southeast Michigan. (see link to GHP)