Your Indoor Air: Do You Need An Electronic Air Cleaner, A UV Light System Or Both?

Indoor air pollution poses huge health risks. Unclean air contributes to a variety of health problems, such as allergies, respiratory problems, asthma, bacterial infections and viruses. Air cleaners are a great way to improve your indoor air quality. Ventilation helps air quality. However, for homes without excellent mechanical ventilation, it’s not always practical to open windows and doors while running air conditioning in hot Tucson weather.

Two types of air cleaners, electric purifiers and UV lights, are especially effective. To determine whether you need one or both of these types of cleaners inside your HVAC system, first look at what each ones does.

Electronic Air Cleaners

Electronic air cleaners, such as HEPA filters, trap charged airborne particles. They suck air through an ionization area, where particles in the air become charged. These particles then stick to flat collectors with an opposite charge. Good electronic air cleaners remove allergens such as dust, mold spores, pollen.  The best ones also remove bacteria, chemical fumes and odors.

UV Light Systems

UV (ultraviolet) lights are commonly used to sterilize equipment in the food and medical industries. The lights affect the DNA of biological contaminants, making it impossible for them to reproduce. UV lights sit inside your HVAC ducts and kill biological contaminants that pass through them. For example, UV lights kill mold spores, viruses and germs. UV light systems do not remove larger particles from the air, such as dust.

Choosing An Air Cleaner

You might decide that your home needs one type of air cleaner or both. Both electronic air cleaners and UV light systems work well in conjunction with regular HVAC air filters.

Choose an electronic air cleaner to help with …

  • All types of airborne allergies, especially dust and pollen.
  • Chemical fumes, smoke and odors.
  • An attached garage with stored chemicals, such as cleaners and paint.

Choose a UV light system if you have …

For help choosing and installing the right indoor air-purification system for your home, contact the friendly experts at Rite-Way Ventilating Co.

Our goal is to help educate our customers about energy and home comfort issues (specific to HVAC systems).  For more information about indoor air and other HVAC topics, download our free Home Comfort Resource guide.

Rite-Way Ventilating Co services Tucson, Marana, Catalina, Oro Valley, Vail, Sahuarita, Green Valley and Tubac, AZ. Visit our website to see our special offers and get started today!     

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    John Molloy John Molloy has been employed at Riteway since Dec 2010 and was an estimator... More »