Building Zero-Net-Energy Homes – How Is This Industry Advancing?

Building Zero-Net-Energy Homes – How Is This Industry Advancing?

Net-zero homes, which produce as much (if not more) energy than they consume, are not exactly new — but as green building costs come down, these homes are becoming more affordable. The question is, has the industry made net-zero or zero-energy-ready homes affordable enough that consumers can swing the initial investment? How Affordable are Zero-Net-Energy…