Customer: Multiple homeowners in the Syracuse, N.Y., area.
Installation: GreenHomes America is installing two exterior insulation strategies on eight homes in addition to other deep energy retrofit strategies. Methods include closed-cell spray foam and rigid board; dense packing insulation in walls, attic, and basement; and insulation improvements. Energy recovery ventilation equipment and new high-efficiency boilers, furnaces, and domestic hot-water equipment are also being installed.