Articles on Indoor Air Quality

Identification & Prevention of Indoor Air Hazards
Identify the sources and become aware of the health risks associated with common indoor air problems.

Allergies & Asthma: Causes & Prevention
Learn what causes allergies and asthma as well as what you can do to prevent the effects of them.

Airborne Particles (Comparative Size Chart)
A graphical representation of over a dozen types of particles commonly found in indoor air, from molecules like ozone and formaldehyde to visible particles like pollen, dust and spores.  Find out what types of filters will best remove them.

Differences Between Portable Indoor Air Cleaners
Important things to look for as you shop for the right portable indoor air cleaner.

Ideal Home Humidity and Proper Humidifier Care
Learn all about humidity, differences in home humidifiers, and how to properly use a humidifier to improve the quality of your indoor air.  Includes a chart detailing concerns when humidity is too high or too low.