02/18/2011
vote!
http://www.dellsocialinnovationcompetition.com/ideaProfileSubmitted?cn=jlanska
Depending on the home, any number of services may be used. Adding crawl space and wall insulation as well as looking for air leakage around windows, doors, and plumbing fixtures can drastically improve the efficiency of a home. A simple furnace replacement or changing current appliances to energy st
