MMM Home Inspections

Statistics show that 85 percent of a house's heat loss is straight up through the attic space. Houses built before the energy crunch in the early '70s, might just have a little bit of fiberglass insulation in the attic or empty cavities between the joists. Either way, the house is probably wasting energy – and the homeowners' money.

Tips on Increasing Attic-Insulation Efficiency Houses can lose a lot of heat through the attic space. Find out how much insulation should be in an attic and get some tips about this easy upgrade.