Girard Homes is committed to building quality, energy efficient homes to save you money and help protect our environment. In addition to the features above our homes include: Insulated attic duct work, solid entry door, 14 SEER 96% efficient HVAC system, Ecobee 4 automated thermostat, energy efficient duct sealing, caulk and foam all penetrations for a better insulation seal, 3rd party energy audit and gas water heater.