What is the Best Air Purifier on the Market?

Last updated on March 29th, 2020 at 04:20 pm

Most people spend a good part of every day indoors and this means the quality of indoor air has tremendous effects on their health and overall wellness. Buying an air purifier is your best bet for making your indoor air free from dust, smoke, bad odor and allergens that may trigger asthma and other respiratory issues. In addition to knowing the benefits of air purifier in bedroom, this article will also answer the question of what is the best air purifier on the market? With a review of some of the best products to consider. 

Best Air Purifiers on the Market to Buy

1. LEVOIT Air Purifier for Home Smokers Allergies and Pets Hair

LEVOIT Air Purifier for Home Smokers Allergies and Pets Hair, True HEPA & High Efficiency Carbon Filter, Filtration System Cleaner

The Levoit air purifier uses an advanced 3-stage filtration system to purify the air. This includes a pre-filter system, a True Hepa air filter, and a carbon filter. These help to remove all types of allergens, smoke, mold, dust particles, and mold from the air. 

In addition to this highly effective 3-in-1 filtration system, these units also have a night light which can be adjusted in two brightness settings depending on your preference to create an ideal sleep environment. It also operates at a noise level as low as 25dB guaranteeing that your sleep is undisturbed all through the night. 

  • 3-in-1 filtration system
  • Replacement parts are cheap
  • Unique and contemporary design
  • Some users might find the buttons a bit too sensitive

2. Germ Guardian True HEPA Filter Air Purifier for Home, Office, Bedrooms, Filters Allergies

This Germ Guardian Air purifier not only removes allergens and dust from the air. It also uses a UV C light to kill germs present in the air while reducing the presence of volatile organic compounds in the air using Titanium dioxide. The unit also has an activated charcoal filter to get rid of unwanted odors, smoke, and fumes.  

You can choose between 3-speed settings and there is an optional UV light for a conducive sleep environment. At maximum speed, the filter can filter the air in a 167 sq. Ft room 4 times within an hour. 

  • Kills germs
  • Sleek portable design for small rooms
  • Quiet operation

    3. Pure Enrichment PureZone 3-in-1 True HEPA Air Purifier - 3 Speeds Plus UV-C Air Sanitizer

    Pure Enrichment PureZone 3-in-1 True HEPA Air Purifier - 3 Speeds Plus UV-C Air Sanitizer - Eliminates Dust, Pollen, Smoke, Household Odors

    One of the main highlights of this product is its easy setup and energy efficiency. The Pure enrichment 3-in-filter is ready for use right out o the box. The unit features an automatic timer which can be programmed to shut down the purifier after 2, 4 or 8 hours of use. This way you get to minimize energy consumption and cut down on your bills. 

    The unit does a great job at purifying the air not only getting rid of 99.7% of dust, smoke, pollen, and odors but also micro-organisms like bacteria, viruses or fungi. You get a 5-year warranty on this unit which is a lot more than what you get on most other units. 

    • Timer for efficient energy control
    • Whisper-silent operation
    • Sleek attractive design complements your decor
    • The fan is a little weak

    4. LEVOIT Air Purifier for Home Large Room with True HEPA Filter, Air Cleaner for Allergies and Pets, Smokers, Mold, Pollen, Dust, Quiet Odor Eliminators for Bedroom, Energy Star, Smart Sensor, LV-PUR131

    If you need an air purifier for a larger room and you are willing to spend a little more then this unit is for you. It can cover a living space of 360sq ft up to 4.5 times within the hour which makes it an ideal choice for medium to large rooms. 

    This is also one of the smartest air purifiers you will find around. It has a smart sensor which allows it to take air quality readings and automatically adjust the fan speed to meet up with your air purification needs. 

    • Smart filter auto feature
    • LED display function
    • Suitable for large rooms

      5. Coway AP-1512HH Mighty Air Purifier with True HEPA and Eco Mode

      Coway AP-1512HH Mighty Air Purifier

      The Coway AP-1512HH air purifier uses a 4-way filtration system to purify the air. This includes a Vital ion system in addition to the pre-filter, deodorizer, and true HEPA filter. All of these help to capture pollutants in the air while reducing odor and volatile organic compounds. 

      The unit has a sensor that measures air quality in real-time and an LED display lets you know the quality of the air. There is also a timer for energy efficiency as well as a filter replacement indicator which lets you know when the filters need to be swapped 

      • Eco-mode allows you to save energy
      • 4-in-1 filter system
      • Auto-timer
      • Smart air monitoring
      • Sensitivity is low at factory setting although it is quite effective once settings are adjusted

      6. Winix 5500-2 Air Purifier with True HEPA, PlasmaWave and Odor Reducing Washable AOC Carbon Filter

      Winix 5500-2 Air Purifier with True HEPA, PlasmaWave and Odor Reducing Washable AOC Carbon Filter

      The Winix 5500-2 Air Purifier is ideal for purifying the air in medium to large-sized rooms. If you are looking for a unit to help deal with bad odors in your home this is one of the top options to consider. This air purifier has a carbon filter effective for removing odors. Additionally, it also features PlasmaWave technology which also helps to deal with odors and chemical vapors. 

      This unit also has a standard True HEPA filter which helps to get rid of dust mites, pollen, and other smaller allergens. It has a smart sensor for detecting air quality and an auto mode which automatically adjust the fan as required. 

      • Smart sensor feature
      • Additional PlasmaWave technology
      • Carbon filters are washable
      • It is pricey compared to the other options on this list

      7. Honeywell True HEPA Allergen Remover, 465 sq. Ft, HPA300, Extra-Large Room

      For homeowners looking for an air purifier that can handle an extra-large room, the Honeywell HPA300 is a top option to consider for getting rid of allergens and 99.97 of particles in the air. This unit not only filters the air but also helps to circulate clean air in rooms as large as 465 sq. Ft up to 5 times within an hour thus improving overall air quality and ridding your home of odors. 

      Its carbon pre-filter helps to capture odors and larger particles while the HEPA filter gets rid of the smaller ones. Despite its impressive capacity, this unit operates quite silently which makes it quite convenient to use any time of the day.

      • Suitable for extra-large rooms
      • Features a turbo clean mode
      • Circulates clean air fast
      • It is slightly heavy

      8. MELEDEN Air Purifier for Home with Filters, 2019 Upgraded Design Low Noise Air Purifiers

      MELEDEN Air Purifier for Home with Filters, 2019 Upgraded Design Low Noise Air Purifiers

      The MELEDEN air purifier is perfect if you are looking for a portable unit or if you are on a budget. it is compact-sized and suitable for use in small areas. It is small enough to be placed on your bedside table or office desk. 

      Despite its small size, you will still get optimum value for your money with this unit. It can cover and area of 10 sq. Meters while filtering the air effectively and improving overall air quality in a room. It features an eco-friendly design and also helps to save on power consumption especially when your air purification needs are minimal. 

      • Compact design
      • Powers off automatically after 8 hours to conserve energy
      • Simple to operate
      • Power cable not included

      9. Blue Pure 211+ Air Purifier 3 Stage with Two Washable Pre-Filters, Particle, Carbon Filter, Captures Allergens, Odors, Smoke, Mold, Dust, Germs, Pets, Smokers, Large Room

      This air purifier is arguably one of the most powerful units you will find for its price. It features an advanced Swedish filter technology which is quite effective for eliminating airborne pollutants in large rooms while keeping energy consumption to a minimum. It is suitable for rooms as large as 540sq. Ft. and only uses 30-60W of electricity to do so. 

      In addition to being highly functional, you will love this unit’s aesthetics as well. The pre-filters comes in attractive Dark Shadow or Diva blue color and you can also leave the mesh filter casing exposed to give the unit an impressive Scandinavian look. This way the unit not only purifies the air but also looks good with your decor as well

      • Low energy usage
      • Attractive colorful design
      • Quiet operation even at high-speed settings
      • Two washable carbon filters
      • Limited info about the warranty

      10. Hamilton Beach TrueAir Air Purifier, For Allergies & Pets, Odor Eliminator, Permanent HEPA Filter, Ultra Quiet, White (04384)

      Hamilton Beach TrueAir Air Purifier, For Allergies & Pets, Odor Eliminator, Permanent HEPA Filter, Ultra Quiet, White (04384),

      If spending too much on air filtration is your concern then you this unit is an ideal option to consider. Not only is it cheap to purchase, but you also save up on replacement parts as well. The HEPA filter that comes with this unit is permanent which means you get to save up to $49 in a year. 

      In addition to the HEPA filter, this unit comes with two replaceable carbon filters which use zeolite technology to get rid of bad odors. It is quite at all speed levels. It is portable and stylish enough to blend into the interior decor in any home. 

      • HEPA permanent filters
      • Save up on replacement parts
      • Zeolite technology to remove bad odors
      • Filters are not True HEPA certified

      Buying Guide For Air Purifier on the Market

      An air purifier is typically purchased to serve a very important purpose in the house; keep the air quality safe and healthy for breathing. Thus, it would be quite disappointing if you buy a unit that doesn’t serve its purpose well enough. An air purifier isn’t a one-size-fits-all machine. Hence, you must carefully consider your options and choose a good air purifier based on your needs. Here are some of the things to consider before you make a purchase: 

      Size: air purifiers come in various size capacities typically to match the size of the room where it will be used. You should measure the size of your room and check the square footage rating indicated on the unit before you buy. 

      Type of filters: air purifiers come with different types of filters for cleaning the air. The effectiveness of the unit depends largely on the type of filter it contains. Hence, you must be familiar with the various types of filters before you make a final choice. 

      Noise level: If you are easily distracted by noise and you intend to use the unit in your office space, or bedroom then you should consider the noise level of the fan. It's best to choose a unit that can handle the size of your room conveniently at low speeds. Higher speeds tend to be louder in almost every air purifier. Also, you can consider buying an ionic air cleaner since it does not use fans to clean the air. 

      Maintenance: Proper maintenance is required to keep your unit in good working conditions. Be sure to get an idea of how much maintenance and replacement parts will cost before you purchase any device. Maintenance costs will also vary based on the type of filter your unit has. Here are some view pointers to keep in mind: 

      • HEPA and carbon filters require routine replacement 

      • The lifespan of your filter depends largely on how much use it gets and the overall air quality in your home 

      • Ionic air purifiers are cheaper to maintain since they feature a degradable filter 

      Frequently Asked Questions

      What are the common reasons for getting an air purifier?

      For every household item you purchase, there should be a function it serves. An air purifier as the name implies helps to purify the air in the home. These devices come with a wide range of features that help with these purposes. Of course, the reasons for purchasing an air purifier tend to vary based on individual needs. Below are some of the common reasons people purchase air purifiers:

        • Allergy control: Airborne allergens are responsible for respiratory allergies. They attack the immune system causing irritations like coughing, sneezing, headaches and so on. Air purifiers help to get rid of dust, mites, mold, and other allergens that may be present in the home. 

        • Reduce Asthma triggers and prevent an attack: Asthma accounts for up to 14 million doctor visits per year and breathing polluted air is one of the main triggers of Asthma cases. Air purifiers clean the air making it safe to breathe for those with Asthma. To get the best results with air cleaners you should know how to find the best air purifier for asthma and pets.

        • Get rid of harmful microorganisms: the air around us is full of microorganisms that may be potentially harmful to human health. This includes bacteria, viruses, fungi spores and so on. Specialized purifiers are designed to kill these bacteria and remove them from the air.

        • Great for pet owners: One of the common problems you will have to face when you have indoor pets is a build-up of dander and hair in the home. These can cause nasal allergies in kids and adults. An air purifier helps to reduce the amount of hair and dander in the hair thus reducing allergies.

        • Bad odor: if you have any kind of lingering odor in your home one great way to deal with it is to make use of a good quality air purifier with this feature. It will leave your home smelling cleaner and fresher. 

      What are the Different Types of Air Purifiers

        • HEPA: HEPA stands for High-Efficiency Particulate Air filtration system. Air purifiers with this kind of system are considered the most efficient types of purifiers. The system is made up of a highly dense paper filter which can trap and suck in contaminants in the air. When shopping for air purifiers, beware of the labeling as there are products that bear acronym similar to the HEPA certification but are not True HEPA filters. The correct label to look out for is the “True HEPA Filter” label. Purifiers with this label can remove 99.7% of particles in the air as small as 0.3 microns. Other variants will be less efficient.

        • Ionic: ionic air purifiers emit a cloud of negatively charged ions which latches onto contaminants in the air forces them to fall to the ground. In some units, the particles are collected in electrostatic plates and removed from the room. Ionic air purifiers can eliminate particles as small as 0.01 microns. Air cleaners with Ionic filters are generally cheaper to purchase and maintain.

        • Carbon purifiers: carbon filters are ideal for removing particles that cause odors. They consist of activated carbon with million of absorbent pores creating a large surface area for collecting and removing odors, gases and fumes leaving your home smelling cleaner and fresher.

        •  Ultraviolet light: units with UV light filters have lamps that emit UV-C band of light which can attack and kill microbes in the air through a process which destroys the molecular structure of theirs. These types of units are useful for ridding the air of biological contaminants like viruses, bacteria, and fungi.

        • Classic air purifiers: as the name implies classic purifiers are traditional models. They do not give you feedback about the air quality in your home neither do you know the types or amount of impurities they are removing. The only way to tell if a classic purifier is working is to see how dirty its filters are. The best of them might have digital sensors to determine air quality but there is still no way to tell what type of contaminant is being removed from your home.

        • Smart enabled purifiers: True to its name, a smart-enabled purifier is can automatically detect air quality in a room and provides data about how well the device is purifying the air. They usually have accompanying apps that allow you to track the pollutants being removed from your room and the air quality at any given time among other features. 


      An air purifier is your best bet for keeping the air in your home clean and healthy all day. Of course, there are a lot of factors to consider if you would make the right choice. You can look through the guide above for some help with discovering what is the best air purifier on the market? From our list of reviewed products, the Blue Pure 211+ Air Purifier is our top pick for its price and impressive efficiency. You can choose from any of the other options on the list as well depending on your needs and preferences. 

      I have a degree in engineering and am passionate in helping people find the best products for the money using my own personal experiences. I'm a father, son, brother, uncle, coach, husband, and engineer who loves to spend time with his two boys and beautiful wife. In my free time my passion is to help others. I love anything and everything technology and spend many hours researching products that I have interests in for myself, my family and friends. My hope is that my time spent researching products will help you save time and money so you can free up your time and spend it doing what you love to do most!

      We will be happy to hear your thoughts

      Leave a reply