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Do air purifiers work?

Air purifiers have become a very popular product in the last few years and it’s easy to see why. With the world’s ever increasing emissions of pollutants into the atmosphere, it is becoming increasingly difficult to ensure that you and your family can breathe safe, clean air. One of the suggested solutions is to use an air purifier at home. However, we must first guarantee that such a product does what it says on the tin. The last thing we want is to pay for a product that does not keep its promises.

In this article, we’re going to take a closer look at air purifiers to understand how they work and whether they help purify the air in their immediate surroundings.

Different types of air purifiers

The first and most important thing to understand is that there are different types of air purifiers that are designed for a specific type of air pollutant. The first thing you need to do is determine what benefits you are looking for in purchasing an air purifier. Are you buying an air purifier for the following reasons?

  • Asthma prevention
  • Heart disease
  • Odor control
  • Allergy control

Different cleaners use different cleaning technologies. Once you have determined the benefits of using an air purifier, it is time to find the right type for this solution.

  1. Standard and HEPA filters

The most common type of air purifier uses air filters. These are more precisely known as air purifiers. By using a variety of particles that capture particles, such as. B. foam, the particles floating around in a closed environment can be reduced.

However, you will need to replace the filter regularly every few months to ensure that it is operating at optimal capacity. You’ll also need to look at the filter’s MERV rating to know how reliably it blocks air particles. The higher the MERV rating, the greater the filtering ability.

  1. Activated carbon filter

Activated carbon filters are usually used in conjunction with another air purifier for best results. An activated carbon filter is an excellent choice when you want to block not only air particles but also odors and other gases. Higher quality activated carbon filters can also prevent the passage of certain dangerous organic compounds. This is also another highly recommended air purifier for allergies.

  1. Electrostatic filters

Electrostatic filters generate a charge that affects all particles suspended in the air. This charge causes these particles to adhere to the surface and not float in space. The electrostatic filter machine then collects these charged particles via their vacuum and filter. Unlike other air purifiers, electrostatic filters can be cleaned and reused several times. Another benefit of using electrostatic filters is that the charge they create is known to eliminate microbes and mold spores.

However, there are health concerns about using this type of air purifier. Since it can also generate ozone, this type of air purifier can be dangerous for people with respiratory problems. However, if you are looking for one Air purifier for allergies, this guy is one of the most recommended.

  1. Ionizers and ozone generators

Similar to electrostatic filters, air purifiers with ionizers work differently than standard filter-based filters. The main difference is that it creates ions and releases that particle into the air. As soon as the ion interacts with ordinary particles that have a neutral charge, the standard particle changes into the one with a charge. This leads to the particles sticking to surfaces and not floating in space.

However, it is important to note that people with breathing problems can worsen their condition by using ionizers or ozone generators. If you already have a respiratory disease, I highly recommend choosing a different air purifier.

  1. UV light air purifier

Ultraviolet light can eliminate microbes and even certain types of viruses in the air. A specific HVAC system contains UV light to prevent mold from growing in the machine. This method also prevents the spores from spreading.


Do you recommend buying an air purifier for your home? The answer is subjective. If you live in an area that is considered a very polluted place, you should consider investing in a high quality air purifier. People with allergies and asthma will also find that an air purifier is extremely beneficial for their wellbeing. However, regular house cleaning is sufficient for those who live in relatively environmentally friendly areas or who have respiratory illnesses.