Best Air Purifiers

Breathing is one of the most significant aspects of human life. Sadly, the air you breathe in your home may not be clean. It’s contaminated chiefly with allergens, pet dander, mold, toxins, and air contaminants. For this reason, most people are increasingly investing in air purifiers – which are most effective today than ever.

The current leading air cleaners utilize the latest technology to provide clean and fresh air in your home in the least possible time. All you should do is plug in the device, allow it a few minutes to run, and you can enjoy a healthier environment. However, it is difficult to easily and quickly determine the world’s top-ranking air purifiers from the countless options available.

For this reason, our competent team researched, tested, and ranked some of the best air purifiers in the world.

The Top-Rated Air Purifying Devices in 2022

Every air purifier is designed for one primary objective – to cleanse the air. However, these devices come in thousands of options, and their performance and effectiveness vary significantly from one brand to another. After comprehensive research and deliberation, our editorial team ranked the world’s best air purifiers as follows:

  • Purifair
  • Blast Auxiliary Air Cleaner
  • Blaux In-Home
  • Proton Pure
  • DivinAir Dehumidifier
  • Ion Pure
  • Air Protect Pro
  • Ioner Air Purifier
  • Air Cleaner Pro
  • CleanAir S
  • Air Cleaner
  • Safe Air X
  • Air Purifier X
  • Best Passive Air Purifiers and Deodorizers:
  • AirJoi
  • PureAir Max
  • Best Breathing Improvement Products:
  • The Breather
  • AirPhysio
  • Hale Breathing
  • FEND Nasal Mist
  • LifeVac



Purifair is an excellent way to instantly and conveniently cleanse the air in any indoor space by touching a button. Besides operating quietly, the device is also filter-free and small-sized. It utilizes negative ion technology to trap contaminants from the air. One of the best aspects of the negative ion technology is that it doesn’t discriminate against air contaminants.

Every negative ion attaches itself to the positively charged contaminants leaving your home with clean and fresh air. It is one of the most popular and proven techniques of purifying air, primarily used in the medical industry. It is an excellent choice for anyone looking for a quick, affordable, and effective way to clean air in their bedroom, office, or tiny space around their home.

Blast Auxiliary Air Cleaner


Next on our rank list is the Blast Auxiliary Air Cleaner, another powerfully designed device that filters even the smallest air particles in your home. It is one of the most effective options available, suitable for trapping particles as small as 0.3 micrometers leaving your home toxin-free.

Like other top-ranked portable air purifiers on our list, this device also uses negative ion technology to grab and eliminate positively charged contaminants from the air. Besides, the cleaner also comes with an activated carbon charcoal filter designed for extra filtration power.

You should turn on the device, which begins working in a few seconds. It is hushed, with a tiny frame to allow you to install it anywhere from your desk to the nightstand, among other relevant spaces in your home.

Blaux In-Home


The third item on our rank list is the Blaux In-Home air purifier. This air-cleaner uses an all-in-one charcoal filter pod and ionizing airborne particle cleanser to clean the air in your home. Moreover, it also comes with a fresh scent deodorizer to freshen your air after cleansing.

It features three fan speeds with complementary features absent from its competitors. One of these unique features includes the night light (at the base) and the sophisticated cleaning functionality.

The device begins cleansing the air immediately after placing the activated charcoal filter in the unit. Some common contaminants it eliminates from the air include smoke, pollen, allergens, and odor. It works with proven filtration technology.

Proton Pure


Proton Pure utilizes the three-stage purification process to clean the indoor air, eventually achieving an effectiveness of up to 99.7%. The triple filtration system eliminates microscopic particles as tiny as 0.3 microns from the air, guaranteeing a clean, fresh, and safe environment – excellent indoor air quality. The manufacturer claims that every pint-sized Proton Pure cleans up to 350 sq feet of space, making it suitable for medium and big-sized areas.

The device uses a three-filtration system combined with a mechanical filter for the large particles to achieve the stated benefits. It qualifies as a true HEPA filter, reaching 99.7% effectiveness and grabbing microscopic particles of up to 0.3 microns. Besides, it is also a carbon filter, which eliminates smoke, chlorine, VOCs, odors, and other related contaminants. Together, these three systems become one of the best investments for your home.

DivinAir Dehumidifier


DivinAir Dehumidifier is a perfect investment for people living in humid surroundings where moisture is a big challenge in homes and contaminants. The device combines a dehumidifier and an air purifier, making it the perfect way to cleanse and raise temperatures in humid settings.

It is an easy device to use – press the button – and it begins running, leaving every corner of your home dry and comfortable. It provides 360-degree effectiveness, non-consumable silica particles for moisture absorption and PTC drying and heating, among other benefits. While other cleaners are designed to cleanse the air, this device is uniquely different.

It further absorbs moisture from your home – an additional and outstanding perk. It is suitable for up to 250 sq feet of space and utilizes heating elements with thermal conductivity to trap moisture from the air, leaving your home cooler and comfortable.

Ion Pure


Ion Pure is a purification system that you plug into your home’s electrical outlet and, in return, enjoy constant air purification with zero maintenance. It is more structurally similar to the portable hard drive than the conventional air purifier. You can use this device for air cleansing in your home by plugging the phone charger into the wall.

You can also buy multiple units at discounted rates and evenly distribute them around your home for adequate cleaning power. The units produce zero pollution besides consuming minimal energy and using negative ions to clean the air in your home from contaminants. They are made from shock-resistant ABS materials to enhance their durability.

Air Protect Pro


The Air Protect Pro is another item on this list that guarantees 99.7% air cleansing effectiveness in your home. It is designed to ensure clean, fresh, and safe interior spaces around your home with superior portability making it an excellent way to improve indoor air quality.

Each unit can serve a room of up to 20 sq meters (215 sq feet), making it ideal for bedrooms, offices, and other medium-sized spaces. With a touch of the button, the unit instantly begins filtering the air. It comes with active detection features – a three-level detector to ensure real-time air quality—making it an excellent way to determine how healthy or unhealthy your indoor space is. It also shows the best time to run the device.

Ioner Air Purifier

The Ioner Air Purifier is favored for its portability – you can effortlessly wear and carry it around your neck and enjoy clean air anywhere at any time. Unlike other cleaners you must plug or install somewhere, this device guarantees clean air on the go with no hassle.

You can wear it all day – clean air free of odors, viruses, bacteria, and allergens, among other contaminants. It is the secret to staying safe from airborne and respiratory diseases. It also enhances the scent of the air around you. The Ioner Air Purifier is the perfect choice for anyone looking for on-the-go protection against air pollutants.

Air Cleaner Pro


Air Cleaner Pro utilizes the negative ions to remove particulate matter from the air. Moreover, it also emits the ozone that is useful for decomposing bacteria responsible for the emission of foul odors and smells. Therefore, owning the unit allows you to breathe better while protecting your loved ones by ensuring an excellent indoor air quality within the home.

The device comes with a unique design with four buttons, and all you do is plug it in, activate the unit, and you can enjoy on-the-go charging protection. Each unit can cleanse the surrounding air off a significant amount of smoke, pollen, mites, and foul odors, leaving your home with clean and fresh air at all times.

CleanAir S


The Clean Air S air purifier uses True HEPA H13 and carbon nano filters to purify, ionize, and disinfect the air around your home, leaving it toxin-free. The manufacturer claims that each unit eliminates up to 99.9% of viruses, toxins, allergens, and pollutants from the air. Each of these units comes with a one-touch and easy-to-use operation with minimal energy consumption and an extremely subtle design.

Like most other items on our rank list, this device is also designed for smaller spaces, with the manufacturer recommending it for offices, homes, cars, and bathrooms.

Air Cleaner

Air Cleaner is a specially designed air purification system, perfect for protecting your health and curbing dryness within your home by making the air more humid. While achieving the stated functions, the device also cleanses the air in the house. It is perfect for the summer and people who live in dry environments and suffer cracked lips, flaky skin, and scratchy throat.

You can solve all these issues by running the device regularly. It comes in multiple colors and is easily portable and easy to charge, as it comes with a USB port for easy charging abilities. By plugging in your smartphone, you can use the device to cleanse the air within your home and increase its humidity levels simultaneously.

Safe Air X


Safe Air X is another item on our rank list that enhances your experience at social events and family gatherings by tracking the air quality and ensuring it is safe for everyone. It utilizes high-end technology to locate pollutants in the surrounding air, including carbon dioxide and carbon monoxide levels. The device issues an alert anytime the contaminants exceed the acceptable amount.

The device is also designed to track the temperature levels, humidity, and particulate matter (PPM) in the surrounding air. It is a must-have investment for anyone keen on monitoring other air purifiers’ performance or determining the indoor air’s health.

Air Purifier X


Air Purifier X is a portable air purification unit that utilizes an almost silent motor to cleanse the air using ozone and achieves 99.9% effectiveness. Its fans are designed to spread the ozone particles throughout the surrounding area, latching onto the harmful particles and cleaning the air from the pollutants.

The device features a unique design – a massive fan on one side and a single button at the top. It’s one of the most powerful air purification devices designed to clean the air within your home.

The Best Passive Air Purifiers and Deodorizers

Did you know that some of the most effective air cleaners today don’t use electricity? Some of these devices clean the air using activated charcoal in a bag. You can place the bags in a laundry bag, gym bag, or anywhere else for passive protection minus electricity.

Below are some of the leading passive deodorizers and air purifiers that can allow you full-time protection with zero stress and operation:


AirJoi is the leading air purifier on our rank list, exemplarily delivered without electricity. All you have to do is add the device bags to the desired room and space in the home or car, and you can enjoy clean and safe air within the area over time.

The device works similarly to baking soda, providing passive protection against foul odors and toxic substances. However, these devices are more effective compared to baking soda. These units offer protection against mold, moisture, and bacteria buildup while eliminating unwanted odors from surrounding spaces in the car, bedroom, bathroom, closet, gym, and laundry bags.

Most people purchase these bags, in multiple numbers, to enjoy on-the-go cleansing throughout the home. The units use micro-porous activated bamboo charcoal to protect your space against air contaminants.

PureAir Max

PureAir Max works similar to AirJoi – it uses activated bamboo charcoal to cleanse the air in the surrounding space. With one bag in the room, laundry hamper, or gym bag, you can enjoy passive safety against toxic buildup and odors.

The technique works due to its unique chemical composition. The charcoal molecule shape, for instance, is uniquely designed to readily latch onto the air pollutants, which is effective as charcoal is an excellent cleansing compound. Eventually, you enjoy a non-toxic, perfume-free, and chemical-free space without electricity or batteries.

The Best Breathing Improvement Equipment

Breathing issues are common complications in the modern world characterized by constant breathlessness, struggles with endurance, and loss of energy throughout the day. Most people develop these issues after living in places with toxic indoor conditions.

For this reason, the demand for breathing improvement products has risen significantly in recent years to help these patients enjoy fuller breathing and a better quality of life.

Top-rated breathing enhancement devices are proven to enhance respiratory health among people with breathing issues. Here are some of the best-ranked items in this category.

The Breather

The Breather is a handheld device designed to naturally strengthen your breathing by placing it against your lips and breathing through it severally. It comes with an adjustable breathing intensity to match your preference. The stronger resistance of the device makes it more of a workout.

It uses a proven respiratory muscle training (RMT) technology to enhance your breathing, making it recommended by pulmonologists and doctors – a medical-grade device. It is science-backed, shows results within a few weeks of use, and has made up to 1.5 million units.


AirPhysio is a patented and award-winning appliance designed to clear mucus from your airways, ensuring easier breathing by maintaining optimal hygiene in your lungs. It uses the power of oscillating positive expiratory pressure (OPEP) to support better breathing naturally. Exhalation via the device creates a positive force within your lungs, which loosens the mucus on the airways.

Similar to other great breathing devices on our rank list, this device is recommended by doctors and pulmonologists globally. The latter uses to improve symptoms of chronic bronchitis, atelectasis, asthma, emphysema, bronchiectasis, and COPD, among other related problems.

Hale Breathing

Hale Breathing is designed to enhance your breathing by opening your nasal passage. It is a discreet appliance placed within the nose day and night, allowing you to take fuller breaths easily.

It is perfect for people who struggle to take fuller breaths or experience frequent breathlessness. It is the contact lens for your ones and works without introducing any sprays or toxins in the nasal passageways.

While some people use the device for better breathing daily, others use it to prevent snoring and improve sleep quality. It is a doctor-recommended and science-backed device for people with tiny nasal passageways and those trying to improve their breathing in various ways.

FEND Nasal Mist

One-time use of FEND Nasal Mist filters the air you breathe by eliminating the allergens, pathogens, and carcinogens from it before it enters the lungs. The Germany-made product boasts $2 million in sales, is backed by science, and is recommended by doctors. By spraying it around your face, you can protect your lungs from up to 99% carcinogens, allergens, and pathogens.

Besides, two sprays of the product can last up to 6 hours – clean and fresh air. After spraying the item towards your face, the mist immediately travels down your nasal passageways and throat to optimize the filtration effect allowing you to enjoy on-the-go protection.


LifeVac is a vital lifesaving appliance for cases of choking. It is ideal for schools, homes, and offices, backed by 370 saved lives and still counting. It uses the suction power technique to unblock the blocked airways making it suitable for choking emergencies among children and adults.

You should place the device over the nose and mouth, create a seal, and press the plunger down to grab the lodged item in a few seconds. The company has sold more than 100,000 units across 40+ countries to date. Besides, it is also doctor-approved and available without a prescription.

How We Ranked Top-Rated Air Purifying Devices

While some cleaners guarantee a medical-grade filtration experience, others barely purify anything. With the countless options of these devices available in the market, separating the best cleaners from the worst may not be an easy task. Our editorial team used a range of factors to rank the cleaners as follows:

Air Purification Effectiveness

Our experts simulated the real-world settings before rating each product based on its performance. The best-rated air purifiers are those that optimally purify the contaminants from the air, leaving no unusual residues and odors. The worst, on the other hand, leave behind no significant effect.

Science-Backed Technology

There are various proven ways of effectively cleansing the air, from ozone filtration to carbon filtration and negative ion filtration, among others. We paid more attention to air purifiers that utilized science-backed technology.

Transparent Advertised Effectiveness

It is common for some air purification manufacturers to make claims about 99.99% efficiency without any justification randomly. We were cautious about such dishonest marketers while paying more attention to honest and transparent manufacturers in their marketing claims.

Ability to Target Multiple Particles

The best air purifiers target multiple air pollutants, from smog to allergens, toxins, and pollen. Our list consists of brands that target most of these particles for maximum effectiveness.

Battery Life, Power Source, and Charging Capacity

Air purifiers whose charge lasts more than 10 hours are easy to carry around your home, and anywhere you go. Others require a constant power source to operate over an extended period.

Our list mainly consists of brands with long battery life and colossal charging capacity, even though we were not biased against those that require constant charging for as long as they deliver exemplarily.

Ease of Use

How long did the device take to charge? Was the charging cord long enough or too short? How simple and effective was the button? We were keen on air purifiers that were easy to use.

Price & Value

Enjoying a good purifier today shouldn’t be as costly as initially. Today, you don’t need to spend as much as $300 to get a good cleaner. You can get a great cleaner with as little as under $100. While we were not against the expensive brands, we still paid more attention to price and value.

Your air purifier should offer a premium value when paying a premium price. Working on a budget shouldn’t also compromise the quality of what you get in the long run.

Maintenance Requirements, Filter Replacements, and Durability

How long does the air purifier last? Does it fall apart or fail after a few months of service? How often should you replace the filters constantly? Does the purifier clean itself and provide great effectiveness after years of use? Our list consists of air purifiers with excellent durability and minimal maintenance requirements.

Square Footage of Area Covered

Air purifiers are designed to cover spaces of different sizes from 100 to 200 sq feet, suitable for average-sized areas to 400 to 1000 sq feet – great for larger rooms, smaller homes, and apartments. We were open to manufacturers who were open and honest about the suitable sq footage coverage.


Everyone looks forward to having an incredibly effective air purifier. However, you should also stay wary of extremely loud devices regardless of their performance. Our list consists of highly effective air purifiers that operate quietly or are at least equipped with practical ways of customizing their noise levels. Besides those with night mode for easy sleeping, there are some cleaners with three fan speeds to meet the varying user preference.

Customer Reviews, Ratings, & Real-World Experiences

We tested each item on our rank list in a simulated testing environment. However, every buyer lives in a unique place with different humidity levels; particulate matter amounts, among other features that affect the air they breathe. For these reasons, we paid close attention to the customer reviews and ratings during the rankings. Eventually, we were more open to purifiers backed by thousands of five-star reviews.

Complementary or Added Features (Like Night Lights or Carrying Handles)

Some air purifiers come with extra and complementary features to enhance their functionality. These features include nightlights and carrying handles, among others. Besides the filtration technology used, we also paid close attention to brands that invested in additional and complementary features during our ranking.

Design, Appearance, & Aesthetic Appeal

While some air purifiers may be effective at their job, they may look bland compared to their cool and futuristic counterparts. The design, appearance, and aesthetic appeal may not be the leading factor of consideration when choosing these devices, but they remain vital on our rank list. Since they are placed in your home’s most visible areas, you may want to choose the best-looking ones.

Moneyback or Satisfaction Guarantee

It is unacceptable for an air purifier manufacturer to lack a moneyback guarantee for their clients. Today, almost every company offers a strong moneyback or satisfaction guarantee. The goal is to ensure buyers get refunds on purchases they find unsatisfactory. Our team was more attentive to manufacturers with an extended, comprehensive, and flexible satisfaction guarantee.

Top 17 Benefits of Using an Air Purifier

While most people don’t think they need air purifiers for their homes, cars, offices, and on the go, you should know that these devices carry a range of benefits you wouldn’t be willing to miss.

Using them can change your life, especially in the modern world filled with allergens, smog, toxins, particulate matter, and other air pollutants. Here are some of the leading reasons why everyone needs an air purifier:

Help Relieve Symptoms of Asthma

Most people with breathing problems invest in air purifiers to help them breathe better. Asthmatic patients, for instance, struggle with inflamed bronchial tubes, which get worse on contact with pollen, pet dander, and dust mites. These pollutants irritate the tubes further, making it harder to breathe. The most effective way to relieve these symptoms is to run an air purifier, which removes irritants from the air.

Eliminate Harmful Compounds from Indoor Environments

Interestingly, other people breathe in toxins from the air unknowingly. Your indoor environment, for instance, may have significant amounts of nitrogen dioxide and carbon monoxide, which affect your health over time. Prolonged exposure to carbon monoxide in high doses is deadly, while the low doses increase your risk of Alzheimer’s disease and dementia.

Get Rid of Vehicle Smog and Other Pollutants

People living in the city are more likely to breathe toxic air than their countryside counterparts. A good air purifier should eliminate the vehicle smog and other related air pollutants, allowing you to breathe better, cleaner, and fresher regardless of your urban residence.

Reduce the Spread of Airborne Diseases

Most diseases are airborne – spread through the air – explaining why everyone can catch flu when one family member does. Air purifiers utilize HEPA filtration technology to minimize the spread of airborne diseases. That way, they can save lives, especially among people with a weakened immune system, including seniors and children.

Get a Better Sleep

Sleeping problems are not something new today. Millions of people struggle to fall and stay asleep today, which affects their quality of life and performance at work. Others struggle with snoring, which affects their sleep quality. With a good air purifier, you enjoy cleaner air, which has been proven to improve your night’s sleep by minimizing congestion, sneezing, and coughing, among other related problems.

Filter Carcinogens (Cancer-Causing Compounds)

The current world is full of carcinogens, with some reputable health authorities linking some of these compounds to cancer. Fortunately, some of the top-rated air purifiers can eliminate carcinogens from the air, which minimizes the number of carcinogens you breathe in and eventually lower your risk of cancer.

Eliminate Hazardous Compounds and Toxins, Including Asbestos

In the 1940s and 1960s, asbestos was prominent in the construction sector for commercial and residential buildings. People currently living in homes built at the time need air purifiers to minimize their exposure to hazardous elements during their everyday living.

Remove Pet Odors

Any pet owner can relate to the unpleasant smell pets leave within the home regardless of the constant cleaning they do. It doesn’t matter how much you clean these animals; the smell will always be there unless you invest in an air purifier that utilizes the proven technology to eliminate the particles that cause the ugly odors, leaving your home clean and fresh-smelling.

Add or Remove Humidity

Most air purifiers double as dehumidifiers or humidifiers. People living in a dry climate suffer various issues such as scratchy throat, cracked skin, and wrinkles. The only effective way to deal with these issues is to incorporate more humidity into your indoor environment using an air purifier that doubles as a humidifier. If you live in overly humid places where mold and other moisture-related issues are common, then an air purifier that doubles as a dehumidifier should come in handy.

Control Seasonal Allergies

Air purifiers are also essential investments for people who regularly suffer from seasonal allergies. These devices are designed to eliminate allergens from the air and substances that trigger your allergic reactions. Breathing clean air, free from molds, pollens, and other symptoms, minimizes the frequency of allergic reactions.

Less Dust Accumulation

Dust buildup is another common problem in most homes today. The dust may result in human skin flakes, among other challenges, explaining why you should immediately remove it using an air purifier, leaving your home clean and fresh.

Longer Life for HVAC Filters & Devices

Air purifiers minimize the strain on your HVAC appliances such as furnace systems, AC filters, and other devices. A good air purifier should enhance the lifespan of your HVAC system by several months and even years.

Reduce Stress

Research shows that indoor and outdoor air contaminants increase stress levels, increasing your risk of high blood pressure, weight gain, and other related health concerns. Running an air purifier eliminates these pollutants from the surrounding, reducing your stress levels significantly.

Repel Mosquitoes and Pests

Air purifiers can also control mosquitoes and other common pests around your home. Most of these pests stay away from homes with running air purifiers as they find ozone and negative ions technology unbearable.

Control Mold

Homes in humid places are more vulnerable to mold than in dry environments. Such homes are also likely to encounter poor airflow necessitating a good air purifier, which can save thousands of dollars related to health care and mold remediation, among other effects.

Help Prevent Headaches

Some people struggle with headaches daily in their homes because of air pollutants. A good air purifier can be a lifesaver in such circumstances as they eliminate the toxins that cause constant and severe headaches.

Boost Life Expectancy

Other air purifiers are designed to increase human life expectancy. By running an air purifier, you remove the pollutants from the air, which prevents them from getting into your body system via the lungs and bloodstream to other body parts.

When such particles get to the brain, they increase your risk of degenerative brain disease. By having an effectively functioning air filter, you can improve your life expectancy by preventing such problems.

How Do Air Purifiers Work?

Air purifiers work differently to achieve the same goal – cleansing the air you breathe. However, most of the technologies they use are proven, and they include:

Activated Carbon Filters

This technique uses uniquely molecular-shaped charcoal to trap air pollutants, particles, and odors. The carbon is activated, which uses a natural charge to trap the harmful air particles. As the latter gets attracted to the activated carbon, it tracks the particles within.

HEPA Filters

The High-Efficiency Particulate Air (HEPA) filters are designed to trap pollutants as tiny as 0.3 microns, which are not visible to the human eye. Some of the listed air purifiers use this technique to capture as many air pollutants as possible, including the smallest ones.

Ozone Filters

Other air purifiers use ozone in their air cleansing process. This technique is common in commercial environments such as hotels, as the filters generate vast amounts of harmful ozone to destroy the odors in the space. Some portable air purifiers that use the technique produce small quantities of ozone, making them safe for space use.

On the other hand, the higher-end commercial ozone filters require people to leave the rooms when in service. However, they are among the most effective ways of eliminating odors, bacteria, and other airborne pollutants from the air.

Ultraviolet Light Air Purifiers

Other air purifiers utilize UV light to eliminate germs from the air. UV light has a specific wavelength to neutralize bacteria and deactivate their activity at a cellular level. Hospitals use light to cleanse surfaces and tools, making it one of the best cleansing technologies.

Negative Ion Filters

They are also negative ion filters and work by creating negatively charged particles, which attract the positively charged air particle contaminants. That way, you remove the harmful positively charged particles from the air before breathing.

The Top-Rated Air Purifying Devices in 2022 Final Word

Air purifiers instantly improve indoor air quality within a few seconds. The best air purifiers use negative ions and other proven technology to cleanse the air you breathe, thereby allowing you to enjoy cleaner, fresher air with fuller breaths.

The devices can also help you get better sleep, eliminate pet-related odors around the home, and protect your family’s health. Whatever the goal, always ensure that you get a great air purifier that performs effectively and efficiently.