It is important to maintain good indoor air quality for the good health and comfort of the residents in your home. Indoor air quality is usually affected by environmental pollutants that come from certain activities as well as materials and products that we use at home on daily basis. It is said that the air at home, at the office or at school can be two to five times more polluted, and in some cases a hundred times more polluted compared to outside air.
One reason why good indoor air quality is important is because we spent a lot of hours indoors than outside, for instance when we are sleeping, at school or working in our offices. This means that we are repeatedly exposed to air pollutants if the quality of air inside the places we spend a lot of time is not at its best. According to the research done by the US Environmental Protection Agency, it is estimated that about 72 percent of the chemical exposure that the average person receives is usually at home. This implies that the places most of us consider to be the safest are the ones that expose us to the largest amounts of potentially hazardous pollutants.
Ventilation is very important when it comes to controlling indoor air pollution. It is a method that involves moving as well as directing the flow of air to capture, contain as well as transport. General ventilation also allows the control of thermal characteristics of indoor environment by conditioning the air and recirculating it. In order for a ventilation system to be effective, localized extractors need to be installed at the point that is the source of the pollution. The air that is mixed with pollutants should not be recycled.
You need to choose air cleaning methods that are precisely designed and selected for particular types of pollutants. Once you install and air conditioner, you will need to make sure that regular maintenance is done on it to prevent the system from becoming a new source of pollution in your home. Filtration is among the best techniques that you can use to control the quality of air inside your home. It is mostly used for getting rid of liquids or solids in suspension, but you have to bear in mind that it will not be effective when it comes to eliminating gases or vapors.
Controlling the quality of air in your home is going to reduce exposure to chemicals that might be very harmful to your health. It will also reduce moisture problems that can lead to growth of mold inside your house. Molds can emit particulates and VOCs that compromise the quality of air inside your house and cause negative health effects. Particulates may trigger allergies as well as other respiratory problems. The best way to control indoor air quality according to the US Environmental Protection Agency is source control. It involves using products that have been green-guard certified for low emissions.