Allgeier Air, Louisville

Claiming industry honors including certification from the Building Performance Institute, the technicians at Allgeier Air service all makes and models of residential HVAC units, with a specialization in designing, installing, and maintaining geothermal systems. Beyond servicing heating and cooling equipment, crews also help to enhance energy efficiency through a whole-house performance analysis. The knowledgeable techs identify measures that can potentially lower utility bills and point out tax incentives for installing energy-efficient products such as Energy Star appliances or windows. A service team is also available around the clock for 24-hour emergency service.