Is An Air Purifier Good For Health? How to choose a good air purifier!

Air Purifier

Choosing an air purifier for the health of your home can be a daunting task. With so many options on the market, it’s hard to know what is best. This post will help you find out if an air purifier is good for you and your family by highlighting some of the benefits and life-saving features that come with purchasing one.

The very thought of an air purifier can bring up a lot of questions and fears. What exactly is an air purifier and why should I get one? If I have allergies, will cleaning the air make them worse or better? Do I have to spend a lot of money to get one that will really improve my health?

The answer to all these questions is yes. Air purifiers are great for anyone who suffers from allergies or asthma.

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The air purifier is a device that cleans the air

A clean air purifier can remove a lot of the microscopic particles in the air that are often invisible to the human eye. These microscopic particles, or pollutants, are causing many different health problems for people that live in cities and towns. They can trigger asthma attacks, allergies, and even lead to cancer.

There are different types of pollutants that you will want your air purifier to remove from your indoor environment. Common pollutants include:

Particle Pollutants:

These pollens, dust mites, mold spores and pet dander cause hay fever and other respiratory problems. They are small enough to be inhaled into the lungs and sinuses where they cause irritation and inflammation. When the human body is exposed to these airborne particles frequently, it's easy to build up an immune response.


Molds can grow on any surface and they are extremely common in homes. They release spores into the air which can cause serious health problems and even diseases. Mold often produces allergens, which are substances that cause allergic reactions when inhaled or ingested. Mold is a common pollutant in homes because of the way it reproduces. Molds grow quickly and can spread throughout a building very quickly if not controlled properly.


Dust particles are made up of millions of tiny pieces that float around your home and easily create lots of different problems for the human respiratory system. Dust particles can irritate breathing passages and trigger asthma attacks as well as allergic reactions.


Pollutants from wood burning fireplaces also need to be removed from your home. These are known to contain lots of toxic chemicals, carcinogens and other damaging compounds that will worsen the damage done by air pollution and other airborne contaminants.


Allergens are substances such as dust, dander, pollen and pet hair that are produced by plants or animals. These substances can irritate the skin, eyes and respiratory system. They also can trigger asthma attacks in people with asthma.


Radon is a naturally occurring gas that is found throughout the earth's crust. It can seep into the homes of people who live in areas with high radon concentrations due to previous uranium mining. Radon is responsible for hundreds of thousands of lung cancer deaths each year in the United States alone.

The air purifier is very effective and can improve the overall health of the family

Luckily, there are many different air purifiers to choose from. These devices come in a variety of shapes and sizes; some small enough to fit in your hand while others are large enough to be mounted on the wall. They work by dispersing fine particles through a fan into the air and then collecting them at the other end of their tubes.

Many of these models also come with sensors that detect your current indoor level of pollution and adjust their operation accordingly.

The reason why choosing an air purifier is so important for health is because they will remove all kinds of particles that would otherwise be inhaled into the lungs.

It is a misconception that having an air purifier in your home is only good for removing harmful particles from the air. There are many other benefits to owning one, and we will explain these.

A properly designed and maintained air purifier can reduce indoor pollution levels by at least 90%. This means a dirty home will be much cleaner than one that is well maintained. Because of how fast they remove pollens, dust particles and mold spores, the air purifiers are able to keep up with airborne contaminants as they release into your living environment.

If you have asthma or allergies, you should invest in an air purifier to protect yourself from pollen and other harmful substances that are released from plants and animals.

There are several types of air purifiers

Keeping the air in your home clean is extremely important. If you have young children, you want to make sure they aren't exposed to potential health hazards that can be lurking in your home. Pollutants are dangerous even in small concentrations and will start causing problems at an early age.

Air purifiers are wonderful devices that do more than simply clean the air. They can be very effective at keeping pollutants out of your living environment and improving the comfort of your home. Many people who suffer from allergies will find their symptoms are greatly reduced by using an air purifier.

There are also several types of indoor air pollution and the purifier can help with that

If you live in an area with poor air quality, an air purifier can improve the quality of the air in your home significantly.

The air purifier is an incredible device that can improve the health of people who live in your home. It has many benefits, not only for the health of you and your family, but also for the safety of others in your household. It is easy to maintain and does a great job removing damaging particles from the air in your home.

Air purifiers can remove at least 90% of indoor air particles.

One of the best and most important benefits of an air purifier is that it will remove harmful particles from the air without using expensive and potentially dangerous filters or chemicals. Air cleaners are especially helpful in improving the lives of allergy sufferers as they remove allergens from the air in your home.

Allergens are responsible for causing asthma attacks, respiratory infections, and even rashes on your skin. Many of these pollutants are simply too small to see with your own eyes, so you won't notice them until after they have begun causing problems.

Use Air Purifier like a vacuum for the air

Air purifier removes 90% of harmful indoor air pollutants within 24 hours, and could remove up to 99.7% of harmful toxins in just 15 minutes. The air-purification efficacy is about 98%, and it could be even higher if you set the machine to operate longer. The time it takes for the air cleaner to completely remove contaminants depends on the source of pollution coming from your home.

Air purifiers are not expensive and it's easy to get one

If you are living in a big city, you would have been witness to the fact that an air purifier is not expensive at all. In fact, due to the presence of several brands and different types available in the market today, it's easy enough to find one at a price tag that is affordable. What's more? You can even get one if you're on a budget which is exactly why many people already use one.

You can save money by getting an air purifier

Air purifiers are not only convenient but they also save you a lot of money. One of the best things about these devices is that they are capable of removing the bad odor from the air which would have otherwise led to several health issues. This saves you from buying air fresheners or incense sticks. It is so much better for your health and also has a positive impact on your budget.

Where should you place it in your house?

There are several types of air purifiers available in the market today – the most common ones being HEPA air purifiers. They can be positioned in different places like the bedside table, floor, or placed on top of a cabinet. Be sure to place it somewhere that is not too close to a person's head as this will cause him/her sleep problems.

12" away from the wall is ideal

How much do they cost

From $40 to over $1000, This depends on your budget and space. The Price of the best air purifiers is always going up and down. In addition, the situation is always changing so it's impossible to name one as the best. Different brands are on offer today which means that consumers can choose according to their needs and budget.

What To Look For In An Air Purifier

There are several things that you should keep in mind when shopping for an air purifier such as:

Ease of Use

The air purifier should be easy to use and has a simple layout. The air purifier should also be able to come with a manual on how it should be used. Making it straightforward for the user and not complicated.


The design of the air purifier is important, as you want the unit to blend well in your home, however you don't want it to take up too much space which can become an issue especially for small spaces such as children's rooms. Choose a sleek design without any unnecessary fluff or frills, something that looks modern and sleek would be ideal.

Power settings

The power settings are also important, as you want it to be effective in your space. For example, if you have small children or pets in the house, you may need a higher purifying grade so that any pollutants in the air can be removed before they reach the people who are in your home.


When it comes to selecting an air purifier , size matters – small purifiers won't do much for large rooms or spaces. Be sure to select the right size so your air purifier can work effectively. Also if you are space conscious, you'll want to take this into account.

Air Cleaner (Fan)

The fan component is generally the most powerful part of an air purifier , so look for one that incorporates a high-quality fan for maximum efficiency.

Noise Level

The noise level of an air purifier is also important, you want to be able to sleep comfortably while it is in operation. Look for one with the lowest noise output possible if this isn't achieved then make sure there are no additional parts added to the unit which can cause it to emit even more noise.

Air Filters

There are a few types of air filters available on the market today, they come in different sizes and price points. You may want to consider this when selecting an air purifier , if you have pets or small children then you'll want one with a filter that is going to be effective as possible in removing the odors that could potentially affect them.

Types of Air Purifier

There are several types of air purifier available in the market.

HEPA filters

These are generally the most effective type of filters available on the market today , they are capable of trapping large particles and will remove more particles in comparison with other types.

Carbon filters

These are also known as activated carbon filters , they trap odors and particles before releasing them into the air. These can be used on top of an HEPA filter to increase its efficiency.


These are good at removing odors from the air but at this time there isn't a lot of scientific data on their effectiveness in terms of purifying the air.

UV Air Purifiers:

These work by releasing UV rays which destroy the DNA of any mold, bacteria or viruses in the air. In addition to this it also removes odors from the air.

Electrostatic air purifiers :

These air purifiers work by passing electric impulses through a wire which attracts dust particles and other impurities like bacteria, mould or viruses.


So, what are you waiting for? Now that you know more about air purifiers and the features to look for, it’s time to go out there and get yourself one. On the market, there are several types of air purifiers at different price points. I hope you’ll find one that fits within your budget and meets all your needs.

If you suffer from allergies or asthma, an air purifier is a great investment. Make sure to study the features of each air purifier before buying. The last thing you want is to end up with an air purifier that doesn’t meet your expectations.

I hope I answered all your questions and that now you know if an air purifier is good for health.

  • FDA-Cleared Air Purification: Molekule Air Pro is FDA-cleared as a 510(k) Class II medical device to destroy viruses, bacteria, odors, smoke, pet dander, mold and other pollutants..WiFi-enabled : 2.4 GHz. Cord length : 70.87 in. (180 cm)
  • Designed for Large Spaces: For large residential or business spaces and high-traffic areas up to 1000 sq ft, such as living rooms, kitchens and home offices with 3x the airflow of Molekule’s award-winning consumer devices.
  • PECO vs. HEPA Filters: Photo Electrochemical Oxidation (PECO) filters work at the molecular level to destroy indoor air pollution, not just capture it to provide cleaner air.
  • Portable Air Purification: With its vegan leather handle, Molekule Air Pro can be easily carried and plugged in anywhere in the home or business for increased flexibility.
  • Particle & Chemical Sensors: Detect and categorize VOCs and a range of air particles from 10 microns down to 0.3 microns, including PM10 (pollen) and PM2.5 (dust), and particles smaller than PM1 (smoke).
  • Two Auto-Protect Modes: Standard and Quiet mode automatically regulate the air purifier fan speed based on the detected particle levels, as well as a 6-speed manual mode for custom purification.
  • Smart & connected: Easy-to-control touch-screen interface with Wi-Fi capabilities using the iPhone or Android app.
  • Ozone-Free Air Purification: No worries, not only does the Molekule Air Pro not emit ozone, it destroys it.
  • VOICE OPERATED: When life gets out of hand, Molekule is hands-free with voice-operated Alexa compatibility
  • Reduced Noise Level: The whisper quiet, 33-decibel low fan speed is sonically unobtrusive.
  • 𝐏𝐞𝐫𝐟𝐞𝐜𝐭 𝐟𝐨𝐫 𝐄𝐱𝐭𝐫𝐚-𝐋𝐚𝐫𝐠𝐞 𝐎𝐩𝐞𝐧 𝐏𝐥𝐚𝐧 𝐀𝐫𝐞𝐚: With a CADR of 466 m³/h / 274 CFM, the LV-H133 is specially designed for rooms with large open floor plans such as living rooms, kitchens, loft apartments, basements and mancave. Enjoy fresh air in only 30 minutes in rooms as large as 1150 ft²
  • 𝟑-𝐒𝐭𝐚𝐠𝐞 𝐅𝐢𝐥𝐭𝐫𝐚𝐭𝐢𝐨𝐧: Ease sneezing, congestion, and other allergy symptoms caused by airborne contaminants. It includes the Pre-filter, Efficient Filter and Efficient Acativated Filter
  • 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐜 𝐂𝐨𝐦𝐟𝐨𝐫𝐭: When Auto Mode is switched on, the built-in infrared sensor will detect the air quality and adjust fan speeds to an optimum level. With such simple operation, you can always enjoy fresh air with ease
  • 𝐆𝐄𝐍𝐔𝐈𝐍𝐄 𝐋𝐄𝐕𝐎𝐈𝐓 𝐅𝐈𝐋𝐓𝐄𝐑𝐒: Only use genuine Levoit replacement parts to maintain the best performance (Search for LV-H133-RF or B07DVWWC44
  • 𝐋𝐨𝐰 𝐂𝐨𝐬𝐭, 𝐋𝐨𝐧𝐠 𝐋𝐢𝐟𝐞𝐬𝐩𝐚𝐧: With a rated power of 49W, you can use the LV-H133 all day during times of high pollution without inflating your energy bill. The unique bionic shock absorption design prolongs the life cycle of the engine for up to 20,000 hours
  • 𝐖𝐡𝐢𝐬𝐩𝐞𝐫-𝐐𝐮𝐢𝐞𝐭: You’ll forget your air purifier is even there. Turn off all the display lights and select Sleep Mode for noise levels as low as 25dB, so you can enjoy clean air without interrupting your rest
  • 𝐄𝐚𝐬𝐲 𝐭𝐨 𝐔𝐬𝐞: Enjoy clean air at your fingertips. Set a timer for 1–12 hours to match your schedule. The convenient Check Filter Indicator will let you know when it’s time for a replacement. After replacing your filter, press the filter button and hold the Check Filter Indicator button for 3 seconds to reset it
  • 𝐓𝐫𝐮𝐬𝐭𝐰𝐨𝐫𝐭𝐡𝐲 𝐚𝐧𝐝 𝐒𝐚𝐟𝐞: Levoit, as well as our professional Customer Support Team, is headquartered in Southern California. The LV-H133 is CARB Certified, FCC Certified, ETL Listed, and Energy Star Certified

Other Questions

Are air purifiers a waste of money?

No, many air purifiers are very good for health. Air purifiers can help people living in polluted environments, such as industrial areas or cities which have a lot of pollution, to breathe easier. They also provide relief for people suffering from allergies.

Air purifiers remove about 99% of dust, pollen and fumes from the air that can cause asthma & allergy symptoms. A few hundred dollars will buy a home air purifier that works very well.

Air purifiers may not be a life-saving device but they are a very wise investment because they will last for many years and keep a clean house for many years to come. Air purifiers really do make our lives healthier and more comfortable.

How do I know if I need an air purifier?

If you live in a city or an area where there is very high pollution, you may want to consider getting an air purifier for your home. Air purifiers can help relief problems commonly associated with industrial areas and highly polluted cities like Mexico City, Paris, and Beijing.

Many people who live in heavily polluted areas have asthma, allergies, hay fever and allergic rhinitis. Air purifiers remove dust, pollen and fumes from the air that cause these problems. If you live in such an area with severe pollution or have symptoms of these health conditions , it's worth buying an air filter to keep your house clean.

You should also consider buying a mask if you get headaches from dust or pollen coming through the air vents.

Does air purifier make a difference?

Studies show that using an air purifier in your home can make a huge difference with allergy symptoms. In a study by the American Academy of Allergy, Asthma and Immunology, allergy sufferers were divided into two groups: one group who used an air cleaner and one group who didn't.

Researchers noticed that those who used the filters saw significant improvements in all three of their major allergic symptoms: congestion, wheezing and coughing.

In fact, they found that within half an hour of using an air cleaner, there was a more than 90 percent reduction in dust-induced symptoms such as sneezing, runny nose or itchy throat.

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Nick Le Page

 An air purifier is a device designed to remove dust, pollen, smoke, soot, mold spores, smog, and other airborne pollutants from the air.

If you want to keep your home clean and free of contaminants—and save money on heating and air conditioning bills—quality air purifiers are a powerful first step.

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