According to studies, a Hepa air filter can remove up to 99.97% of harmful airborne particles, including dust and dust mites, mold spores, pet dander and other allergens. In addition to regular cleaning and home maintenance, the use of a Hepa air filter can aid in reducing the quantities of allergens in the air. Because of it's ability, a Hepa air filter is commonly found in most air purification units.

An air purifier is typically portable and compact, which makes them ideal for moving from one room to another. Because they are also inexpensive, most individuals purchase more than one Hepa air filter purification unit.

Hepa air filter purifiers are believed to prevent snoring due to their ability to remove allergens in the air. When an individual has difficulty breathing, which is often a result of allergies, they may be more likely to snore during the night. If a Hepa air filter is used, it is possible that the dramatic reduction in airborne allergens will prevent congestion and thereby eliminate snoring.

Many individuals, who do not necessarily suffer from allergies, simply wake up feeling congested and stuffy. This may be a result of having little or no air circulating in the room, which can be corrected with the use of a Hepa air filter. If you have a smoker in the house, these portable air purifiers can work miracles and filtering the smoke.

A Hepa air filter purifier can be purchased at most retail stores and is typically found in the housewares department. In addition, Hepa air filter units and replacement cartridges are widely available online. It is important to remember that filters must be changed regularly in order to maintain the air quality. Each manufacturer will recommend a time that the filter should be changed, which should be followed precisely. Otherwise, the air quality may diminish due to a dirty filter cartridge. If the replacement cartridges are difficult to find, they can usually be ordered directly from the manufacturer. If they are no longer produced, it may be necessary to upgrade to a new and improved Hepa air filter system.

The information in this article is to be used for informational purposes only. It should not be used in place of, or in conjunction with, professional medical advice. Individuals with mild to severe allergies should not use a Hepa air filter as their sole method of treatment, but rather should consult their physician for proper diagnosis and the need for any additional treatment.