These appliances are helpful in eliminating pollutants that can affect our health.

Utilizing air purifiers is essential not only in the office but even at home. It is because tiny particles such as dust, smoke, pollen and pet dander as well as mold and bacteria also exist in the home. These air pollutants can lead to health problems including allergies, influenza and even fungus. But with a purifier, the air you breathe is cleaner thereby promoting a healthier environment for all members of the family.

An air purifier is considered a valuable home appliance. A major component of air purifiers is the air filter. This is also present in your home heating or cooling system and in order to gain its full benefit, the air filter has to be replaced at least once every year. Replacing the air filter is a very easy process hence, there's no reason why homeowners can't do this. Regular cleaning is as vital since pollutants can get trapped on the filter and cause clogging.

While many of us are already aware about the benefits of air purifiers, it's also essential to know the different types available on the market today. Air purifiers come in various types with each one having their respective uses. There are those used for the home, specific room, commercial establishments, for allergy and asthma, pet, smoke, HEPA, ionic, ozone and green air purifiers.

HEPA air purifiers differ from the HEPA air cleaners. HEPA refers to high efficiency particulate arrestor, a type of air filter used in cleaning air. It is also featured in purification equipment such as air cleaners, air purifiers and vacuum cleaners. Most HEPA air cleaners have a 99.97 percent efficiency rate. This means, they are capable of filtering and removing even the smallest particles down to 0.3 micron level.

However, it's important to note that a HEPA air cleaner can clean the air in only one specific room. For cleaner air quality in the entire home, it's recommended to use several air cleaners. HEPA air cleaners that are of high quality and have an ultraviolet light or EGF (enhanced germicidal filtration) system are already called HEPA air purifiers. This added system quickly eliminates viruses, bacteria and fungi when polluted air passes through the air cleaner and its air filter. Austin Air is a popular HEPA air purifier brand preferred by many homeowners due to its durability and top performance.