Have you ever stopped to think about the quality of the air you’re breathing? While air quality is usually out of your control when you’re outdoors or in a place of business, you can most definitely do something about the air you breathe in your home.
There are many things that can contribute to poor air quality, especially in heavily insulated homes that can trap air inside. Following are just a few of the many causes:
• Inadequate fresh air supply and/or poor ventilation system maintenance.
• Pollutants given off by building or furnishing materials.
• Pollutants from standard household items such as cleaning products, appliances, pesticides, and off-gases from new materials.
• Microorganisms or other biological contaminants.
• Contaminants brought into the building from outside, such as exhausts from sanitary stacks, boiler stacks, natural gas vents or flues.