To freshen the air in your home, make use of your kitchen and bathroom exhaust fans. The trick is to run the fans beyond just the time you shower or cook a meal. In the kitchen, your fan removes odors, carbon dioxide, carbon monoxide and any other particulates that may have been created by cooking. And bathroom fans remove excess moisture to help dry out the room and prevent mold. Simply leaving the fans on a few minutes longer can have a big impact on your home's indoor air quality.
ANDREWS MCMEEL SYNDICATION