demo, green building, Habitat More demo inventory and donations 20 June 2015 Steve The pile of lumber collected, so far, for recycling per the Austin Energy Green Building program. The downstairs HVAC air handler and furnace, soon to be decommissioned and donated to Habitat. The upstairs HVAC air handler and furnace, also to be decommissioned soon and donated to Habitat. Plumbing fixtures, shower door components, copper pipe, a screen and other pending donations to Habitat. Not sure about that backer board … Bath exhaust fan parts and one of the just-discovered attic fans, to be donated to Habitat. Share. Link. Like.