Air Purifiers: types and benefits

Clean air is not only important but essential for all of us. However, some people believe that clean air is not possible these days. The reasons are the constant degradation of the environment and air pollution. This is why air purifiers are great – because they reduce the concentration of pollutants in the air we breathe.

How Does an Air Purifier Work

Air purifiers use a system of internal fans to pull the air in your home through a series of filters. They remove harmful airborne particles like dust, pollen, and bacteria. The air purifier then circulates the purified air back into the room. This process repeats several times an hour, which helps keep your environment healthy. An air purifier is a great way to resolve an issue with poor air quality.

Do HEPA filters really helpful? Read an article to find an answer ‘Do HEPA air filters really work’

Different Types of Air Purifiers

Modern air purifiers do a great job of cleaning the air in your home. It’s not just about allergens and dust, an air purifier is also excellent for removing unpleasant odors. So, you’re not just breathing cleaner air but also better smelling air too. There are some different types of air cleaners available on the market. If you’re looking for an air purifier, the following five types are currently the most popular.

UV Air Purifier

This type of unit can be used to create a healthier atmosphere inside your home. UV purifiers kill bacteria and pathogens with electromagnetic radiation. These filters are also reliable ways to handle issues in your home caused by mold, viruses, and yeast. It is best used with a filter system ahead of the lamps. Unfortunately, this high-tech option actually comes up short. UV technology is most often used in conjunction with particulate filter systems since it doesn’t really get rid of airborne particles. It won’t help eliminate allergens, dust, and solids that might be floating through your air. It also won’t remove unpleasant odors like cigarette smoke, gases, or chemical fumes.

Ionic Air Purifier

These machines are constructed around ion generators. An ionic generator works by sending out a steady stream of negatively charged ions. They attract allergen particles, airborne dust, and other debris with a positive charge. One of the many reasons people love ionic purifiers is because they’re so effective at getting rid of second- hand smoke. They are also extremely affordable, despite the many benefits they bring to the table. Ionizers are very effective at removing common household air pollutants but often have trouble removing smoke, volatile organic compounds, and other odors.

Carbon Filtration

This is another category of device that can help you keep a cleaner, healthier home. The use of carbon dates back to the early 1900s when it was sold commercially to purify water. This filter can absorb large amounts of allergens and contaminants. On the other hand, it is really only effective in small-sized rooms. The process at work with a carbon filter is called absorption. Despite its many benefits, this type of air purifier is best used in conjunction with HEPA units. When used together, they are extremely efficient at trapping and removing lint, mold spores, dander, smoke, and dust. Carbon air filters help a great deal in reducing the contamination of the air in our rooms; however, they do have a lower efficiency level in removing allergens and airborne particles.

HEPA Air Purifier

This type of air purifiers is extremely popular these days. The more times airflow passes through the filter in an hour, the cleaner the air will become. As the HEPA filter becomes full, air will no longer be able to pass through and a new filter will be needed. However, a HEPA filter can last from 2 to 4 years. Because a true HEPA air purifier is excellent at trapping almost all airborne contaminants, it’s the best choice for someone who has asthma or suffers from allergies. The HEPA type air purifier is essential for every pet owner! This dense filter is amazing at trapping dust, pollen, mold, and dander. This air purifier will keep your home fresh and clean.

If you want to know how long you can use an air purifier you can read everything in our article ‘How long should I keep my air purifier on’

Ozone Air Purifier

Ozone released by ozone generators has three oxygen atoms, one of which can remove itself and then reattach itself to pollutants. These purifiers work by essentially pumping ozone into the home’s air. Whatever ozone touches, it basically oxidizes. This is a very effective way of killing off mold and mildew in your home, as well as foul odors. Unfortunately, a number of health concerns have been raised about ozone over the years. Although it is essential to life on our planet, it’s also a pollutant in confined spaces. Unfortunately, it also makes it a potential danger to small animals in your home. Plus, the use of ozone generators in small, closed spaces is dangerous for everyone. It’s because ozone in high concentrations can cause several health problems and trigger asthma attacks.

What are the Benefits of an Air Purifier

The quality of air in your home is important, and purchasing an air purifier can help to improve your breathing. This can lead to a number of rewards such as increased energy, better blood circulation, and a strengthened immune system.   Many times we overlook factors that can contribute to poor air quality. Below is an example of five that can be controlled by using an air purifier.

Breathing Problems Such as Asthma

Air pollution is quickly becoming one of the most dangerous hazards to the human population. Asthma, for example, is often made worse by air pollution. In many cases, asthma attacks are triggered by poor air quality, both indoors and out. In-home air purification can be very effective for asthma sufferers, creating a haven of clean air that is less likely to cause symptoms or asthma attacks.

Pet Dander

Are you (or someone in your household) allergic to cats or dogs and desperately seeking relief from pet dander? Is pet hair shedding all over your floors and furniture and you wish it would stop? Do you have problems with pet odors and smells, and want an easy way to get rid of them? Using an air purifier in the home is one of the best things you can do as a pet owner. Air purifiers are the only household devices that can pull dander, hair, and odors out of the air, essentially cleaning it and making it as fresh as possible.


Pollen, dust, dirt, and other airborne particles are all so small that we don’t realize when we track them into our homes. These particles can irritate allergies, making us miserable with runny noses, itchy eyes or skin, sneezing, coughing, or dark circles under the eyes. Air purifiers work quickly to remove airborne particles from the air to help relieve allergies quickly. Running the air purifier near your front door can help to catch allergens at the door and prevent them from circulating throughout your home.

Mold and Odor

It is a type of fungus that only needs moisture and warmth to grow. Mold reproduces from tiny spores that cannot be seen by the naked eye and floats through the air both indoors and outdoors. Typically mold accumulates in areas where moisture levels are high such as bathrooms, kitchens, or even basements. Allergies, dizziness, headaches, and fatigue are a few effects that can emerge from vulnerability to mold. Air purifiers trap airborne spores in their filters to prevent them from sticking to walls and reproducing.


Studies have shown that secondhand smoke is incredibly harmful to the human body and can have serious side effects. Air purifiers with HEPA filters are specifically designed to eliminate smoke and tobacco pollutants and odors. If you live with or near a smoker, your decision to invest in a purifier could make a significant difference in the way you feel.

Eliminate Radon Gas

This gas can be found in homes, offices, and schools as it enters through cracks in the floors and walls, construction joints or gaps around service pipes, electrical wires, and sump pits.  What can you do to reduce radon levels? Seal cracks in your floors and walls, increase ventilation in your pipes and fans or just buy an air purifier. It can suck the gas into their units and remove them from your living space. This can prevent the development of lung cancer.

Such viruses and bacteria can settle anywhere in hospitals, health clinics and contaminate other patients. These germs can settle are on magazines, office brochures, clipboards, doorknobs, and pens. The solution is quite simple: bring an air purifier into doctors’ offices. An air purifier removes the particles from the air before they can settle and infect others.

Air Cleaner Benefits

If you are interested in cleansing the air in your living spaces but have doubts about an air purifier, you can keep your windows and doors open. But it may not be good for all types of weather and can let bugs and outdoor pollutants in. In such cases, you should also dust and vacuum frequently, smoke outside, keep you and your pets clean. Sounds really simple. But it can be challenging for some of us to do everything regularly. Therefore, the best way is to buy a good air purifier that will help you to avoid such problems as odor, smoke, pet dander, and more others.

As this article has shown, there are many options when considering an air purification system for your home. Everything depends on your own needs and goals. As you can see, air purifiers are designed to filter out harmful allergens that often trigger these attacks. Whether smoke, dander, or dust seem to make breathing harder for suffering family members, the right air purifier can increase air quality and provide everyone with peace of mind.


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