Are air purifiers worth it or a waste of money?

India- a country of colors, exotic flavors, millions of households, and their everyday hustle; flip the coin, and you will see the smoky, rather smoggy side of it. It seems like air pollution has been a concern for our country for ages now. Some call it “The Silent Killer,” and rightly so.

According to the data collected by IQ Air (2019), India is one of the World’s Top 10 Polluting countries. Another heart-wrenching fact is that 21 out of the 30 most polluted cities of the world exist in our country. The capital city-Delhi was declared uninhabitable by experts back in 2015 itself. 

Today, when the world is trying to survive the Covid-19 outbreak, citizens should be more willing to think about the air that we inhale, and the million-dollar question- whether to opt for air sanitizer or bring home air purifying indoor plants. But first, let us begin with the basics!

What is the Air Quality Index? 

The AQI is a number used to measure the quality of air on any given day. It takes into account five chief pollutants, including PM10 and PM2.5, and measures particles and chemicals that affect people’s health. 

PM (Particulate matter) is a complex blend of varying combinations of dry solid fragments, small droplets of liquid, and solid cores with liquid coatings. These particulates can dig deep into the lungs and bloodstreams, causing permanent DNA mutations, heart attacks, and premature death.

AQI is considered to be ‘good’ if it is below 50. An AQI rating between 401- 500 is considered ‘severe’ while anything beyond 500 is ‘severe-plus emergency.

In 2018, Delhi did not register a single ‘good’ day, while in 2019, from January 1 to November 5, the capital had only two such days (as per CPCB AQI Bulletin).

There is no denying that we are inhaling excessive amounts of gases like carbon dioxide, carbon monoxide, sulfur dioxide, nitrogen oxide, methane and chlorofluorocarbons, and suspended particulates. The most disturbing part is that school-going children, pregnant women, newborn babies, older people, and people with low immunity get exposed to unbearable smog and hazardous gases. 

Several reasons may cause air pollution-



Combustion from industries


Emissions from vehicles


Burning of biomass


Burning of crops


Forest Fires

 The reason may be any, but the combined effect that it has on people has proven to be deadly.

  • The Average Life Expectancy of Indians has declined over time.
  • Patients with respiratory diseases have increased by 30% from 2010-2015
  • According to various studies, household air pollution has caused more deaths than outdoor.
  • In a survey done byArtemis hospital , it was found that 76% of the offices and houses in the National Capital Region have unhealthy air quality.
  • According to recent studies, there is a correlation between air pollution and COVID-19 mortality rates.

It brings us to the inevitable question- How do we protect ourselves?

Time and again, the government has taken various initiatives to improve air quality and prevent, control, or abate air pollution, from prescribing the standards for air quality to even installing Air purifiers on busy roads.

But what about the indoor air?

Dust, dander, mold, cigarette smoke, VOCs (volatile organic compounds) from paint, and even from some kinds of carpeting and upholstery materials can cause problems. Radon and carcinogens from cleaning supplies and building materials can not only dirty up the air but also lead to other health complications. 

What steps can you, as an individual, take to improve the household air quality

Installing air purifying indoor plants is one of the natural ways to clean air in home. Natural air purifier includes plants such as Areca Palm, money plant, spider plant, and aloe vera. You may be willing to invest in the Best air purifying plants that are known to be effective in cleansing the indoor environment. Many believe that these plants can efficiently battle toxins, including carbon monoxide and xylene, and pathogens in our homes.

On the contrary, a study published in the Journal of Exposure Science & Environmental Epidemiology, says that filling your house with even the best indoor plants for clean air might make you productive and happier, but it is not going to clean the air that you breathe. 

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On the contrary, a study published in the Journal of Exposure Science & Environmental Epidemiology, says that filling your house with even the best indoor plants for clean air might make you productive and happier, but it is not going to clean the air that you breathe. 

That is unless you had a ludicrous number of indoor plants for air purification: somewhere between 10 and 1,000 for every square meter of your living space. So now, in 2020, amidst the horror of the global pandemic, our only option is to go for an air purifier or an air sanitizer. 

Are Air purifiers worth it?

We would say most definitely, yes!

Air purifiers can be our savior- the light at the end of the tunnel!

Air purifiers filter out allergens and pollutants from the air, which cannot be observed by the human eye. To eliminate these objects, air purifiers typically use filters, electrical attraction, or ozone. The filters of an air purifier use fine sieves that filter particles out of the circulating air. As air flows into the system, the finer the sieve inside of the air purifier, the smaller the particles it will trap. 

High-Efficiency Particulate Air (HEPA) filters are guaranteed to trap 99.97% of airborne particles larger than 0.3 microns in size. 

To breathe natural and purified air, you can install air purifiers in your homes, office spaces, and even educational institutions! 

Air Pollution is no joke. One must act wisely, before its too late!


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