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Many everyday, unsuspected household items contribute to poor indoor air quality. Chemical compounds found in common building and decorating items such as glue, plywood and carpet constantly "off-gas," or emit fumes. The components used to make household items can reach harmful levels if indoor air quality is not maintained. Newer, more energy-efficient homes do not "breathe" like older homes. Things like weather-stripping and storm doors keep indoor air in, and outdoor air out. This provides energy savings, but the limited exchange of outdoor and indoor air can mean a build-up of contaminants inside your home. ·
What Causes Indoor Air Pollution? |