Breathe Healthier Air with a Home Air Purifier

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In the 1970s, the oil embargo led building designers to make buildings more airtight and with less outdoor air ventilation in an attempt to improve energy efficiency. In many cases, these reduced ventilation rates have been found inadequate to maintain the health and comfort of individuals.

The EPA has noted that indoor air pollution and health problems are interrelated. Immediate effects following exposure to indoor pollutants can include irritation of the eyes, nose, and throat; headaches, dizziness, fatigue, and viral-like symptoms. In terms of long-term health effects, over time, exposure to indoor contaminants can lead to respiratory diseases, heart disease, and even cancer. The EPA has also stated that it is prudent to try to improve indoor air quality even if symptoms are not noticeable.

In order to address the issue of poor indoor air in your home, three basic strategies can be followed:

1. Control the source of pollution
2. Improve ventilation
3. Use a home air purifier

One inexpensive way to improve indoor air quality is to remove the individual sources of pollution or to reduce their emissions, and another approach to lowering pollution levels is to increase the amount of outdoor air coming indoors. However, one of the most effective measures you can take to ensure clean air in your home is to use a home air purifier.

A home air purifier is an absolutely essential component to maintaining a pollutant-free home, but the level and source of pollution, purification methods available, and the square footage being purified are also important factors to be considered. Complete and thorough control of particulates such as dust, dander, and pollen require the use of a home air purifier with True HEPA filtration. These types of air purifiers eliminate 99.97% of particles as small as 0.3 microns, and are safe for those with sensitive lungs. For odor control, look for an air purifier with Activated Carbon to absorb noxious smells and gases, and if viruses and/or mold is a concern, an air purifier with UV sterilization can effectively destroy biological contaminants. For even additional protection against pollutants, combine a furnace filter with an air purifier to turn your home into a "whole house filter."

Nonetheless, when considering a home air purifier, one of the most important factors to keep in mind is the overall size of the area being purified. Because air purifiers are rated based on area sizes, ensure proper handling of pollutants by looking for a model that can handle your appropriate square footage, as a smaller, room air purifier will be inadequate for whole-home use.

See Home Air Purifiers

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