-Ask smokers to light up outside as cigarettes are loaded with more than 4000 chemicals

-Vacuum floors, carpets and upholstered furniture at least once a week and use an approved HEPA filter in the power head to remove allergenic dust

-Wipe down surfaces with a damp cloth to eliminate dust

-Install a carbon monoxide detector if you have natural gas or wood burning heat

-Choose candles to burn made with beeswax and non-metal lined wicks, as these give off less pollution

-Choose carpets and furnishings made form natural material, such as wood, cotton, wool, bamboo and wicker. Find a retailer that offers items without carcinogenic flame retardants and stain-resistant covers

-Cover or throw out furniture with exposed foam, which releases flame retardants as it deteriorates

-Toss vinyl mini blinds purchased before 1997 as their surfaces can be laced with lead

-One of the best ways to prevent mold and mildew from accumulating is to use and air cleaner. Click here for more details.