Indoor Air Quality

About Air Cleaners
A short glossary that describes how several different types of air cleaners function.

Factors to Consider with Ozone Air Purifiers
Information to help you understand what ozone can and cannot do to improve the quality of indoor air. This manufacturer makes both ozone and negative ion generators.

Flood Cleanup - Avoiding Indoor Air Quality Problems
This EPA fact sheet will take you step-by-step through issues you must consider when cleaning up your home after a flood.

Ozone Generators Sold As Air Cleaners
A lengthy summary of the EPA's studies of claims made by manufacturers of ozone generators. The document includes a thorough explanation of ozone.

The Inside Story - A Guide to Indoor Air Quality
An in-depth booklet put together by the Consumer Product Safety Commission and Environmental Protection Agency. It helps you identify sources of indoor air pollution, makes suggestions for corrections, and points to further reading for specific problems.

What Are HEPA Filters?
What makes a filter a HEPA filter? Find out here.

What to Look for in an Air Ionizer
Sixteen points this manufacturer wants you to consider when purchasing an air ionizer.