Do Air Purifiers Work? Let’s Find Out The Truth of Air Purifiers

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Are you planning to get an air purifier, or do you have one, but you keep asking yourself: “Do Air Purifiers Work?” No more, need to fret! I am here to erase your worries, and assure you that yes! Air Purifiers do work, but how, you ask?

All you have to do is read further, and all of your questions will be answered.It’s a good thing you came here. Before buying something, it is very important that you make sure of the items efficiency!


What is an Air Purifier?

Before we go on to the explanations, we must first establish what an Air Purifier really is, just in case.

An Air Purifier is a type of device that was created to filter the air, its reason being to remove particles such as dust, pollen, or others. An Air purifier is placed inside of a room, to make its purification more efficient.

Most of the time, air purifiers are used in areas that in need of cleanliness, like a hospital.

If you have allergies relating to breathing or a sickness that makes you sensitive, then it is highly recommended that you get an Air Purifier. Having one can do a lot for you!

Muji Air Purifier via

If you really are sick, and still don’t have an Air Purifier within your home, then you best be getting one after reading this! You never know how good something is if you don’t try it out.

What do Air Purifiers do for you?

Air purifiers can do quite a lot of things, and here is only a couple of what they can really do!

  • They can help with your allergies and your pet’s: When it all comes down to it, Air purifiers are basically filters, they filter the air, and that includes getting rid of any kind of contamination that is floating around, and turning the air into something breathable for sensitive people and pets.
  • They reduce dust: When Air Purifiers are doing their job, they suck in the dust around the area and filter it out. Depending on the quality of your air filter, you can almost guarantee that the dust in the air would disappear. Only in the air, though, you have to do the furniture dusting manually!
  • They help with smoke: Other than particles floating around the air, Air Purifiers can also deal with smoke. It’s something that is easier since it is a type of gas. All they have to do is breathe it in, and voila, they’re gone just like that. 
  • They prevent molds: Air Purifiers are able to prevent molds because when working, they will make the room a dry and sterile environment. Which means that molds don’t have the right conditions in order to grow.

How air purifier works via Achoo allergy


There you have it! These are only some of the things an Air Purifier can do, for you and for your home. Handy, is it not? If this doesn’t make you want to buy an Air Purifier, then I don’t know what will! There are so much more you can do with an Air Purifier.

Do Air Purifiers work?

Now let’s move on to the real question: “Do Air Purifiers work?” That’s what you’re here for, isn’t it? No need to wait anymore! There are various reasons as to why an Air Purifier actually works, and the answer lies in the different types of air purifying techniques.

Each Air Purifier is different, so it’s important that you know every difference.If you know which is which, then you would be able to know which type of Air Purifier you prefer.

So that you are sure that Air Purifiers do indeed work, you must first understand how these techniques work. If you are able to understand that, you will realize just how effective they are for you.

Titanium Dioxide Technology

Titanium Dioxide technology uses a technique that uses chemicals in order to purify the air. Using both titanium dioxide and calcium carbonate, the two of these compound elements use chemistry to neutralize any type of gasses that comes in contact.

After the chemicals do their job, Photocatalysis then starts to decompose any contaminants that are in the air.With all this thought through chemistry, and the math to support it, Titanium dioxide technology is sure to be effective.

Hoover Air Purifier with TiO2 Technology - WH10200 via Amazon

Ozone Generators

Like its name, this type of generator is used to produce ozone. An ozone is a type of gas which is filled with oxidants, with the oxidant, it will be able to oxidize many other chemicals. However, this time of technique isn’t quite safe.

The only safe way you are able to use an ozone generator is when there is no living being inside of the room. When it is safe, when turned on, the generator will start producing over 3000 mg of ozone per hour.

DC PRO 970 ozone generator via O3 ozone

So be sure when buying on ozone generator, because a person’s safety isn’t guaranteed. So indeed, the ozone generator technique is effective.

Ionizer Purifiers

This type of purifier electrical surfaces that are filled with energy. They use this energy to generate electrically charged gas ions.

When the ions they create start attaching themselves to airborne contaminants that are when they are electrostatically attracted to a charged collector plate.

Compact & Portable Ionic Pro Air Purifier + Personal Mini Car Ionizer Cleaner  via Ebay

Using this technique, small amounts of ozone are produced, a safe amount. Fan-based ionizers are the most effective because their fans are able to cleanse the air quicker than fan-less ones.

Now that this technique has been explained, are you now sure of how it works, and why it is effective?

Click here if you are interested in ionic air purifier.?

Photocatalytic Oxidation

The Photocatalytic Oxidation technique is able to oxidize organic particles. Its goal is to find low concentrations within a certain range and start working from there. How is this possible?

Well, it uses short-wave ultraviolet light for sterilization, to get rid of bacteria and other types of viruses.The thing is, the Photocatalytic Oxidation is not what you would call a filtering device because it does not capture and contain the contamination surrounding the air.

Instead, it uses UV sterilization bulbs to destroy anything harmful in the air that it surrounds.

Triad Aer air purifier system - Combination of three innovative technologies, Photocatalytic Oxidation (PCO), Needlepoint Ionization, and Scalable Purification via Amazon

However, Photocatalytic Oxidation may be a bit costly compared to the others, but only by a bit. The extra money is spent on the extra UV sterilization bulbs because it is a requirement for you to change it once every year.

Bad things can happen if you neglect that responsibility, so don’t forget it! Do you understand how it works now? If you do, you would be able to see its effectiveness.

Thermodynamic Sterilization

You must have learned about thermodynamics back when you were in high school, so this shouldn’t be too hard for you to understand.Thermodynamic Sterilization is a type of technique that uses heat to its advantage.

The heat is located within a ceramic core that contains micro capillaries, this where it is heated up to about 200 Celsius. Using the heat to burn away the contaminants.

It is said that 99.9% of the harmful particles within the air, bacteria, dust mites, viruses, molds, and more are incinerated.

Airfree Platinum 125 / 150 via Product Review

However, just because its main weapon against contaminants is the hot heat, it doesn’t mean that your room isn’t going to get as hot. The heat is only restricted to its core.

The core is where the air it sucks in passes through so that it would undergo the process of destroying everything that it deems harmful to your environment.That wasn’t so hard now, was it?

This technique guarantees that it doesn’t emit anything that’s harmful to live beings, so it is safe.

Ultraviolet Germicidal Irradiation

Now to explain how this works, you must first understand what part Ultraviolet Germicidal Irradiation plays, it is the one that sterilizes the air that passes by its ultra violet lamps.

With the air is forced inside, the air purification systems act as units shielded by the lamps, and use a fan to force the air into the lamp’s ultra violet light. To assure the efficiency of this machine, the areas of which the UV lamps are placed must be exact along with its filtration system.

Honeywell HEPAClean HHT-145 Ultraviolet Germicidal Irradiation (UVGI) Air Purifier via

If the two I mentioned are placed correctly, it will be able to remove the dead micro-organisms. Since the UV lamp is placed nearby the coils, this will keep the bacteria from multiplying.

The most efficient method of this technique is to place the systems in the center of the duct and parallel to the airflow.

These are only a few of the techniques that Air Purifiers use in order to clean your air! Now that we’ve reached the end, how about it? Are you finally convinced and assured that Air Purifiers do indeed work?

If you are, go ahead and carefully choose which one to buy now! If are still not sure, that is your choice.Don’t forget to comment and tell us what you think about this article. Thank you for reading!

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