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How Do Air Purifiers Work?

We’ve all been spending a little more time indoors these last few years, especially if you’re working from home! Because of this, indoor air quality has become a growing concern; after all, your home’s air is what you breathe the most, so it only makes sense that it should also be the cleanest. 


Air purifiers have become a popular solution to improve indoor air quality, but how do they actually work? Our air purification pros at Frank Gay Services explore the technology behind air purifiers and all the benefits they offer. Let’s get started!  



The Science Behind Air Purifiers 

Air purifiers work by using various techniques to remove pollutants from the air. The most common method is to use a filter, which traps particles as air passes through it. These filters can be made from materials such as fiberglass or activated carbon. HEPA filters, which are used in many air purifiers, are particularly effective at removing small particles like pollen, dust, and pet dander. 


To achieve a HEPA rating, a filter must filter at least 99.97% of particles that are 0.3 microns or larger 


Another technology used in air purifiers is ultraviolet (UV) light. UV light is used to kill bacteria and viruses in the air. When air passes through the purifier, it is exposed to UV light, which damages the DNA of any microorganisms in the air, rendering them harmless. 


There are also air purifiers that use a combination of technologies, such as HEPA filters and UV light, to provide the cleanest air possible, by killing bacteria and trapping dust/dander. 


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Benefits of Air Purifiers 

Indoor air can contain a range of pollutants, including: 

  • Volatile organic compounds (VOCs) from cleaning products and furniture 
  • Mold spores 
  • Pet dander 
  • Dust 
  • And more  

These pollutants can cause or worsen respiratory problems such as asthma, allergies, and chronic obstructive pulmonary disease (COPD). By removing these pollutants from the air, air purifiers can help improve respiratory health and alleviate symptoms of allergies and other respiratory conditions. 


Plus, air purifiers can also help reduce unpleasant odors lingering in the home. Cooking smells, pet odors, and more can float around in the air and make a home feel stuffy and uncomfortable. An air purifier can help remove these odors, leaving the air smelling fresher and cleaner. 


Indoor vs. Outdoor Air Quality 

Many people assume that the air outside is more polluted than the air inside their homes. However, studies have shown that indoor air can be up to five times more polluted than outdoor air. This is due to a variety of factors, including poor ventilation, the use of synthetic building materials and furnishings, and the presence of pollutants from cleaning products, personal care products, and other household items. 


Indoor air pollution can have serious health effects, particularly for vulnerable populations like children, the elderly, and people with respiratory conditions. By using an air purifier, you can help remove pollutants from the air and improve indoor air quality. 


Find out more on > Why Indoor Air Testing is So Important 


Which Air Purifier Should I Get? 

When choosing an air purifier, it’s important to consider the specific pollutants you want to remove from your indoor air. For example, if you suffer from allergies, a HEPA filter would be a good choice as it can remove common allergens like pollen and dust. On the other hand, if you want to get rid of unpleasant odors, an activated carbon filter would be more effective.  


However, since there are air purifiers that use a combination of all these technologies, such as HEPA filters, activated carbon, and UV-C lights, you don’t have to pick and choose. We recommend getting a combination air purifier that leaves no question that the air you’re breathing is clean, clear, and fresh! 



Ready for a Healthier Home? Call Frank Gay Services! 

With how much time we spend indoors, it’s clear that air purifiers are an important investment for any home or office.  


If you’re interested in improving your indoor air quality, contact Frank Gay Services today to learn more about which air purifier options is the right solution for your needs. Take the first step towards cleaner, healthier air in your home or office, call Frank Gay Services today at (407) 743-7157.

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