There are many places around your homes, in which insulation can be used. You can save up to 20% on energy costs, if you insulate your home. Locations Include: 1) basements 2) walls 3) attics 4) ceilings 5) around windows and doors Insulate around your home with natural cotton fiber insulation. This insulation is perfect for the environmentally conscious consumer. Natural cotton fiber can be purchased in local vendors such as: Home Depot, Wal-Mart, Lowes, Menards, and Ace Hardware. Characteristics of Natural Cotton Insulation: 1) no chemical irritants 2) contains 85% post-industrial materials 3) consumers are eligible for tax credit Home Depot Insulation Prices: 1) 99 cents per square foot 2) Installation fee based on time spent