| Air Oasis: Offers a product that combines two technologies, ozone and UV, to reduce particulates, bacteria, mold, viruses, fungi, gases, odors, and dust. |
| Allied Enterprises: Features indoor electronic negative ion systems. |
| Carter Telnet Group: Distributors of electronic air and water purification units. |
| Enviro Health Tech: Markets ozone devices for cleaning indoor air and purifying water. |
| Fresh Air Ionizers: Sells ionizers made in the USA for home, automotive and office applications. |
| HealthQuest Technologies L.C.C.: Sells air purifiers that use UV light, ozone, and negative ions as well as mold test kits and reverse osmosis water systems. Provides a technology overview and comparisons with other technologies. |
| Indoor Purification Systems: Supplies ozone and negative ion products for home; negative ion systems for automotive use. |
| Ion Life: Selection of water and air ionizers. |
| Mold Kill: Offers ozone generators for mold remediation and odor removal. |
| Neotec: Ionic air purifiers and replacement filters. |
| Peak Pure Air Mechanical Contracting, Inc.: Offers air purifiers using multiple technologies including HEPA, Ions, and electrostatic. |
| Quantum Electronics Corporation: Markets AccuAire and RoomMate ozone systems. |
| Rick Froneberger: Offers ozone machines, negative ion generators, and clean air consulting. |
| Wellness and Energy Products: Provides air quality items including ozone generators and air purifiers. |
Classical
