Ionizers don't destroy odors and gases, including volatile organic compounds (VOCs). VOCs are released from products like paints, cleaning supplies, and adhesives. VOCs are considered to be indoor pollutants and may cause health problems. Unfortunately, ionizers are ineffective for reducing VOCs in the air.

Do air ionizers work for Covid?

Portable air cleaners and HVAC filters can reduce indoor air pollutants, including viruses, that are airborne. By themselves, portable air cleaners and HVAC filters are not enough to protect people from the virus that causes COVID-19.

Do plug in ionizers work?

Do plug-in ionizers work? Yes, though they work best in small confined spaces. Ionic devices generate large amounts of negative ions that attach to floating pollutants, causing them to become to heavy to float and fall to the nearest surface.