Everyone deserves clean indoor air.

We are making the indoor world cleaner and safer.

Improve your indoor air with HVAC solutions.


On average, we spend between 80–95% of our lives breathing in more than 2000 gallons of indoor air every day. Up to five times more polluted than outside air, the indoor air we breathe can be teeming with viruses, bacteria, volatile organic compounds (VOCs), fungal spores, and allergens, resulting in negative health effects.

WellAir's advanced air purification and disinfection helps by putting health in every breath, ensuring the air we inhale and the indoor environments we live within are free from the pathogens and pollutants that threaten our health.

What to learn more about indoor air quality? Read our latest white paper.

Product Success Story

How a Plasma Air solution helped one family recover from a house fire.

After one Texas family experienced a small house fire, the overwhelming smell of smoke and burnt plastic lingered in the air.

Once the PlasmaPURE 600 was installed in their heating and cooling HVAC system, the technology went to work, safely circulating revitalizing oxygen ions throughout the home and the odors vanished in less than 24 hours.

PlasmaPURE 600 Series

Air Purification & Surface Disinfection solutions

Whole-building HVAC air purification for cleaner and safer buildings

Plasma Air products are mounted in the HVAC system of any building, making it an ideal solution for whole-building air purification. The Plasma Air commercial air purifier units use soft (bipolar) ionization to reduce particulate matter, odors, VOCs, viruses, and bacteria. All Plasma Air products have been validated to the highest industry standards - UL 2998 for zero ozone emissions and UL 867 safety certified.

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Affordable, safe, and effective HVAC air purification for the home

PlasmaPURE is a whole-home indoor air quality solution for single and multi-family residential buildings. Installed in new or existing heating and air conditioning systems, our PlasmaPURE solutions use soft, or bipolar, ionization to reduce indoor air pollutants commonly found in homes such as bacteria and viruses, mold spores, odors. The entire PlasmaPURE product portfolio is validated to the highest industry standards - UL 2998 for zero ozone emissions and UL 867 safety certified.

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Portable air disinfection for cleaner and safer learning and working environments

Our portable medical-grade air disinfection devices and FDA-cleared air cleaning systems use patented NanoStrikeTM technology to inactivate and reduce airborne pathogens and pollutants, including viruses, bacteria, mold, allergens, small particulate matter (PM) and VOCs. The devices are available in various sizes, designed to safely tackle indoor air challenges for a wide range of environments.

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Helping to reduce airborne infection risks with portable air purification

The unrivaled performance of WellAir's portable air purification technology is achieved using our patented NanoStrikeTM technology to inactivate and reduce harmful airborne microorganisms on contact. WellAir's free-standing, portable recirculating air purification systems are FDA-cleared and designed for continuous 24/7 front-line protection in healthcare settings to provide airborne infection control.

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UVC surface disinfection for pathogen reduction in healthcare environments

The patented NuvaWave® handheld device is the ultimate portable solution for UVC surface disinfection. Proven to destroy over 99.98% of the most common and harmful pathogens in just one second with its targeted UVC light, it helps reduce healthcare-acquired infection risk in critical spaces across healthcare facilities. 

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UVC surface disinfection for pathogen reduction in commercial environments

Commercial environments typically serve large groups of people with many high-touch surfaces that require frequent disinfection. With a variety of room types and surfaces, there is an ongoing need to disinfect frequently. NuvaWave is a UVC instant surface disinfection device proven to eliminate surface pathogens in one second, helping prevent the spread of viruses and illness.

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Through science, WellAir makes a difference

WellAir's air purification products and technologies have been shown to safely and effectively inactivate and reduce viruses, bacteria, mold spores, VOCs, and particulate matter in over 50 independent laboratory tests.

View Research Library


SARS CoV-2, Influenza, Norovirus


E. coli, MRSA, Tuberculosis


PM1.0, PM2.5

Mold Spores

A. niger, A. fumigatus


Nitrogen Oxide, Formaldehyde

  • Safer and cleaner indoor air for commercial office environments

  • Safer and cleaner indoor air for education environments

  • Safer and cleaner indoor air for medical patients and staff

  • Safer and cleaner indoor air for hotels

  • Safer and cleaner indoor air for dental patients

  • Safer and cleaner indoor air for office employees

    Contact Us

    USA Headquarters
    3540 Toringdon Way, Suite 200 Charlotte, NC  28277
    1 866 508 1118

    Ireland Headquarters
    DCU Innovation Campus
    Old Finglas Road
    Glasnevin, Dublin D11 KXN4
    +353 1 907 2750