According to the latest EPA (Environmental Protection Agency) research the air you breathe inside your house can be Seventy times more polluted than the air outside! Most people find this fact surprising considering all the outdoor pollution from automobile exhaust, pollen and industrial waste. Since this declaration Indoor Air Quality (IAQ) has become a major concern.
It is estimated that the average 1500 square foot home generates 40 pounds of dust per year. The dust is comprised of bacteria, mold spores, pollen, and dust mites, building materials, pet hair and dander, cooking oils, soot, carpet fibers, fireplace ash, paper and other particulate matter.
Here are some more facts: