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Cleaning Air Naturally & Safely

Phenomenal Aire Cold Plasma Generator (CPG) 

A recent report by the Environmental Protection Agency revealed that the air quality inside the average home is five times worse (full of dander, pollen, dust mites, and other irritants) than the air outside! Recognizing the critical role indoor air quality plays in our health and wellness important for your overall well-being. Bad air pollutants like smoke, odors, household dust, pets, and allergens can trigger respiratory illnesses and produce side effects. Children are naturally more susceptible to pollutants than adults because they take in more air relative to body size and because their developing organs and respiratory systems are more vulnerable to certain chemicals, particles, pathogens, and allergens.

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Breathing air filled with high concentrations of IONs has many benefits. It can make you feel energized and has a positive effect on your mood. IONs are essential for indoor air purification and healthy living. On average, people spend 90 % of their time indoors.

Phenomenal Aire Cold Plasma Generator (CPG) technology can offer those same benefits in your home providing healthy, safe air for your family.

What is Phenomenal Aire CPG and how does it work?

The air we breathe is filled with particulates consisting of dust, mold, pollen, bacteria, virus, and harmful pathogens. Designed for use in your home’s HVAC system, the Phenomenal Aire Cold Plasma Generator

(CPG) is a whole-house air-purification technology that produces an electric field filled with highly charged ions. As air flows through the field, molecules are charged creating positive and negative ions. The ions naturally scrub the passing air, safely deactivating mold, viruses, and bacteria.

reduce bacteria

Other benefits of the Phenomenal Aire CPG:


  • Reduces up to 99.9%* of airborne COVID-19!
  • Cleans the air naturally without harmful chemicals
  • Deactivates mold, bacteria & viruses in the ductwork and living spaces
  • Agglomerates particles in the air for more effective filtration
  • Eliminates VOC’s (volatile organic compounds) and smoke
  • Removes odors and reduces allergens
  • Compact and fits a variety of systems
  • Smaller in size so it doesn’t take away from your home’s aesthetics


Phenomenal Aire Reduces 99.9% of COVID-19* on Surfaces and Aerosol

Coronavirus disease (COVID-19) is an infectious disease caused by a newly discovered coronavirus.

Most people infected with the COVID-19 virus will experience mild to moderate respiratory illness and recover without requiring special treatment. Older people and those with underlying medical problems like cardiovascular disease, diabetes, chronic respiratory disease, and cancer are more likely to develop serious illnesses.

The best way to prevent and slow down transmission is to be well informed about the COVID-19 virus, the disease it causes, and how it spreads. The COVID-19 virus spreads primarily through droplets of saliva or discharge from the nose when an infected person coughs or sneezes.

Third-party laboratory testing verified that 99.9% of COVID-19 was inactivated at 60 minutes, 99.4% at 45 minutes, and 82.3% at 30 minutes. The Phenomenal Aire CPG system not only reduces the risk of viruses, such as COVID-19, it also weakens viral transmission paths by diminishing airborne particles, deactivating pathogens, and reducing static charges that draw airborne particles toward people.

Read Our Response to COVID-19


Casteel is Here to Help

Phenomenal Aire CPG is exclusive to Casteel and includes an up to 10-year limited warranty. Our expert technicians can install the Phenomenal Aire CPG technology within your HVAC system.

We carry out same-day services and next day installations to ensure that your home remains comfortable year-round. Whether you’re dealing with a serious indoor air quality issue, plumbing problem, a broken air conditioner, or heating trouble, you can rely on Casteel for the high-quality service you need at the price you want.

* Based on the manufacturer’s independent lab analysis. This product does not guarantee against transmission of any specific pathogen, nor does its use take the place of practices that are recommended and should be followed by the Centers for Disease Control and Protection. See https://www.cdc.gov for more information.  Phenomenal Aire is provided by a third-party manufacturer and is unaffiliated with Casteel Air. 

Don’t let your hard-earned dollars be wasted on an inefficient system. Call Casteel at 1-770-852-8504 to schedule an inspection today!

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