Today Paul Pepper chats with DAVE MARS, home efficiency guru at Columbia's Water and Light Department, who talks about home cooling systems and shares ideas to keep your energy bill low.
http://www.youtube.com/watch?v=Hq5UEI3FHhA
Today Paul Pepper chats with DAVE MARS, home efficiency guru at Columbia's Water and Light Department, who talks about home cooling systems and shares ideas to keep your energy bill low.
http://www.youtube.com/watch?v=Hq5UEI3FHhA