the most common dangerous domestic pollutants we can find in our homes - problems and solutions concept

radon test air quality indoor indoors pollution pollutants home domestic life concept concepts carbon monoxide asbestos nitrogen dioxide oxide particulate matter volatile organic compounds secondhand smoke lead particles mold biological contaminants formaldehyde pressed wood products pesticides environmental tobacco stoves vocs household cleaning passive smoking cigarette schedule list check fungal mite dust stale vapors condensation chemical fumes electromagnetic fields bacteria germs danger