Is it worth buying an air purifier?

You have probably heard many people talking about their air purifiers and how they have positively influenced the environment of their home. If you have been thinking about buying one yourself, but are not quite sure if the investment is worth it, learning a few more details on the topic will probably help you out. Besides reading reviews on informative websites, finding out what an air purifier has to offer is necessary as well. Here are the reasons why buying this type of product is worth it:

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Removing common pollutants

It is a known fact that in any household there are many pollutants that affect the indoor air. Even if you might think the air in your house is perfectly normal, and you have not had any negative symptoms, someone who is more sensitive would certainly notice the difference between a house that holds an air purifier and one that does not.

Common airborne pollutants and their effects:

  • Carbon monoxide: If the concentration is high enough, this airborne pollutant is lethal. Smaller concentrations, however, lead to symptoms that include dizziness, confusion, a fast heart rate, and tiredness, all because the pollutant stops the body from using the oxygen as it normally does.
  • Nitrogen dioxide: It irritates the respiratory tract, as well as the nose, eyes, and throat. When exposed to high doses, you can get lung injury or pulmonary edema.
  • Environmental tobacco smoke: Short-term exposure causes irritation of the throat, nose, and eyes. On the other hand, long-term exposure causes bronchitis, wheezing, pneumonia, and even lung cancer.
  • Mold: In allergy sufferers, it triggers reactions of the conditions, while for asthma sufferers, it is an asthma attack trigger. Symptoms of mold air infestation include skin irritation, coughing, swelling, nasal stuffiness, and irritation of the eyes and throat.
  • Lead: In children, exposure leads to behavioral problems, delayed growth, and short attention spans. Regardless of the individual’s age, lead exposure leads to damage to the kidneys, brain, nervous systems, and blood cells.

Living in a house where the air is not exactly as pure as it should, can cause problems over time, leading to the development of severe conditions, such as asthma, which is probably something you would want to avoid. Removing any risks that might be linked to polluted air can be so easy with an item of this kind, so why not buy one yourself?

Preventing mold spores from causing allergic reactions

If your home has undergone water damage at some point, or you have certain areas where dampness is an issue, the air of your home might be polluted with mold spores, without you even realizing it.

Mold spores can cause:

  • Breathing difficulties;
  • Lung infections;
  • Trigger severe breathing attacks in individuals who suffer from asthma.

An air purifier will eliminate any mold spores, and thus prevent you from dealing with allergic reactions or infections. However, your best course of action is to combine the use of the air purifier with a quality dehumidifier that stabilizes humidity levels and prevents mold growth from ever reappearing.

Removing cigarette smoke

If you or one of your family members are smokers and sometimes smoke in the kitchen or patio, the smoke will not only bother the other people around you, but it will leave a bad smell and affect the overall air in your home as well.

An air purifier with activated carbon filters will give you the chance to not worry about the household air whenever someone is smoking a cigarette. By removing the common pollutants, eliminating mold spores and finally removing cigarette smoke, you will be left with a perfectly pure environment, and thus an allergy-risk-free household.

Air purifier types and their uses

For the air purifier to do the best job possible, it must cater to your needs. Depending on the filtration media and technology used, there are several types of purification systems you will encounter in your search, including:

  • HEPA filter air purifiers: All filtration media that is up to the HEPA standard is able to remove 99.97% of particles as small as 0.3 microns in size. These models are best suited for environments where dust mites, odors, mold, pet dander, smoke, germs, pollen, lint, and dust affect air quality.
  • Activated carbon filter systems: Most advanced performance when it comes to odor removal as the filtration media removes smoke, odors, and chemicals from the air. Moreover, activated carbon traps allergens and dust mites as well.
  • UV purifiers: The UV germicidal lights destroy the DNA of germs, viruses, and bacteria, sterilizing the air to ensure a healthy and safe habitat even for the most sensitive individuals.
  • Ionic air purifiers: Send negative ions into the air, which attack to airborne particles, negatively charge them, causing the particles to attach to surfaces, from where you can easily pick them up by vacuuming or dusting.


If you want to maintain a healthy and comfortable home environment, this is the device you need. Now that you know the benefits of owning an air purification system, perhaps you will give more thought to the possibility of purchasing one yourself. However, to actually enjoy all the advantages that air purifiers have to offer, you will need to select the right one, and considering the extensive range of offers available, you need to do some thorough research. Make sure to read a few accurate and detailed reviews, which will help you decide on the right item.