I continually worry over the integrity of air quality in my home. I realize that there are sources of contamination in every room. Carpets, furniture, rugs, pesticides, cleaning products, cooking, humidity and temperature fluctuations can result in health hazards. I have taken every possible precaution to improve the cleanliness of my home. I vacuum several times a week with a HEPA filter, launder bed sheets in warm water, and clean with disinfectant cleaners. I change the air filter in the HVAC system every month and have invested in a professional service plan. Twice per year, a licensed HVAC worker comes to the house and thoroughly services the HVAC equipment. He removes any buildup of dust, pollen, bacteria, mold or mildew, and verifies the condition of the air duct. I still wasn’t satisfied with the air quality in my home, and asked the HVAC corporation for a recommendation. I ended up installing a whole-home air purifier, which has made a big difference. The air purifier incorporated into the air handler of the HVAC system, where impacts the air as it passes through and targets the entire house. As soon as the air purifier was operational, I noticed an improvement in the odor, comfort and cleanliness of the home. Although it operates silently and requires little repair, it is effective. The air purifier works much like an enhanced filter in that it captures 95% of airborne pollutants too small for the human eye to detect. However, it also uses an electrical charge to kill or inactivate pathogens. The home’s air cycles through the air purifier approximately eight times every hour, handling pollen, dander, smoke, fungus, unpleasant odors and much more.