Gone are the days when you would only rely on nature to purify your air. With urbanization, trees and natural forests are no longer found close to people. You have to walk a long way to experience the refreshment of Mother Nature. It’s because of such reasons that investing in air purifiers has gained momentum to fill the gap.
These purifiers are devices that remove contaminants from the air. They are suitable for schools, homes, hospitals or offices. We install them with the sole purpose of improving the quality of indoor air.
How Do Air Purifiers Function?
The purification process comes as either passive or active. The determinant of their effectiveness lies in two features: the High-Efficiency Particulate Air (HEPA) filters and ultraviolet germicidal irradiation. Simply put, the fan sucks the air and allows it to pass through the filters. The filters then trap the dust, germs and other pollutants, dispersing clean air to the room.
Active air purifiers release ions with a negative charge into the air. This causes pollutants to stick to surfaces. In contrast, passive air purifiers use air filters to remove contaminants. Passive cleaners are more efficient and effective. This is because all the allergens and particulate matter cling to the filters, leaving the air clean.
Do Air Purifiers Kill Viruses?
These purifiers assist in removing viruses and bacteria from the air. They do this through the filtration process. They can trap and kill viruses to a certain degree, depending on the type of cleaners and the virus’s size.
HEPA filters have standard operating principles of air purifiers. This High-Efficiency Particulate Air can clear out at least 99% of contaminants. They work by drawing particles via a fan and trapping them in a web of fibers. Their main limitation, however, is in their inability to kill the virus. They also capture particulates that are 0.3 microns or larger.
Ionizer purifiers are also common. They use charged electrical surfaces to generate ions by electromagnetism. In return, the ions attach themselves to airborne particles that end up in a collector plate. They, too, however, have not proven to kill viruses. Other methods include activated carbon, ozone generators and Photocatalytic air purifiers.
Other purifiers use Ultraviolet germicidal irradiation (UVGI). This method uses ultraviolet light to kill or inactivate viruses. They do so by destroying their DNA and RNA. This robs the virus of the ability to perform vital cell functions, hence killing them. This creates high-quality indoor air and a conducive environment.
What Are the Other Benefits of Air Purifiers?
1. They Eliminate Pollutants From the Air
Most of the time, your home atmosphere consists of unseen toxins, which may come from your cleaning agents that have chemicals in them. These chemicals include ammonia, Chlorine, and phthalates. By exposing yourself to these chemicals, you develop complicated health issues. Air purifiers with activated carbon go a long way toward cleansing this chemical, as other pollutants such as dust, mildews, germs and viruses undergo filtration in purifiers. This improves the quality of air circulation in the house.
2. They Neutralize Unpleasant Odors
Some unpleasant odors are common in our homes. This includes odors from smoke, cooking oil and spices. Some chemicals such as benzene and formaldehyde break down at room temperature. This causes an off-gassing odor, which is unpleasant. You can get these volatile compounds in paints, air fresheners and aerosol sprays. The effects of these volatile organic compounds can result in nausea and breathlessness.
Air purifiers with HEPA and activated carbon filters are useful in cleaning the odor. They trap the gases and particles, leaving the environment fresh and habitable.
3. They Bring Relief to Asthmatic Patients
Indoor allergens such as bacteria and fungi are prevalent triggers of asthma attacks. Some symptoms, even in non-asthmatic patients, also depict their presence in your environment. These symptoms include frequent sneezing, congested nose and watery eyes. This can be very inconvenient and affect your productivity in everyday operations. Air purifiers with HEPA filters remove allergens and improve the quality of air.
4. They Reduce the Spread of Airborne Disease
It’s not a secret that the flu in a family can spread like a bonfire. This is because these airborne diseases come from viruses and pathogens. The air purifiers with HEPA filters continuously captures these viruses and bacteria. They assist in reducing the spread of the flu and colds through continuous air cleansing.
Arguably, air purifiers that consist of UV light can capture and destroy the viruses. But, their effectiveness depends on the virus’ exposure time and strength of the rays. We are ready to update you with emerging trends and the latest styles in air purifiers and other products. We also offer a full range of heating and cooling services in Bethany, Oklahoma City and the surrounding areas. Contact TS Heat & Air today and enjoy our professional services.