5 Pollutants & Allergens Air Quality Systems Remove

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Indoor air pollution is a problem for many homeowners due to the wide variety of allergens and contaminants floating around. Air quality systems remove these contaminants; however, how many and what allergens they eliminate depends on what system you use. Electronic air filters remove smaller particles via ionization, while mechanical cleaners remove larger particles that result in respiratory issues. UV filters kill organisms found in ductwork. Take a moment to learn about the pollutants air filters remove from your home for a cleaner, healthier indoor environment.


Mold spores collecting in your ductwork and other damp, dark sections of your home cause asthma and allergy flare-ups among other health problems without proper cleaning and air filtration. Toxic black mold is especially hazardous to health and can cause watery eyes, itchy skin, headaches, digestive problems, sinus infections, stuffy nose, sneezing, and coughing. More serious symptoms include chronic headaches, vomiting, diarrhea, weight loss, and hair loss.

Animal Dander

The dander shedding from the skin of furry friends, unfortunately, contributes to allergy flare-ups such as sneezing, watery eyes, and blotchy skin. Air filtration systems extract dander particles from the air, something especially important if you have multiple cats and dogs in your home.


Pollen enters homes through windows and doors, coating assorted surfaces and causing hay fever among other allergy symptoms. Sinus pressure, scratchy throat, watery eyes, and swollen, bluish skin behind the eyes are some of the symptoms resulting from high pollen count in the home.

Gaseous Pollutants

Cigarette smoke makes the air in your home smell stale in addition to contributing to asthma and allergy problems. Depending on the air filter you purchase, it may filter smoke and other gaseous pollutants, including those that enter the home when the windows and doors are open. Pesticides and insecticides are some of the most common examples of these pollutants. Off-gassing chemicals in your home are also removable with the right air system, including those from paints, solvents, and paint thinners. All can cause eye, nose, and throat irritation, as well as headaches and other health issues.


Dust alone contains innumerable contaminants. It collects insect remains, mildew and mold, animal dander, vermin excrement, dirt, chemical cleaners, and pollen. Dust also features dust mites or microscopic organisms that cause just as many allergy and asthma problems as dust itself. Air filters extract dust particles from the air to help you and your family breathe easier.

If an air quality system is right for your home, find what you need at Precise Air Systems today.

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