Top 14 Best HEPA Air Purifiers 2018

Buying Guide

Indoor air quality (IAQ) is becoming a growing issue in modern day society. It can be a major health issue, particularly for people who suffer from allergy and asthma related conditions.

Best HEPA Air Purifiers

Indoor air quality is an issue inside the house and office. In fact, despite outside pollution it is quite common for the quality of indoor air to be up to five times worse than it is in the outdoors. Most people tend to spend most of their time indoors these days, so you can imagine the bad quality air that is constantly being breathed in. This is where air purifiers come into the picture.

Bad indoor air quality can lead to or worsen health problems like asthma, chronic fatigue, allergies, sinusitis and bronchitis just to name a few. Most people do not consider the indoor air quality of their workplace or home. This is a shame, because an air purifier can make a massive difference to the IAQ.

There are three main types of air purifiers. These are the ionic air purifier, HEPA air purifiers and ozone air purifiers. There is another type which generally is a combination of the HEPA air purifier and this is the UV air purifier.

These air purifiers serve different needs so it is important to determine why you want an air purifier and what is in the air around you that you’d like to purify. This can include tobacco, stove or wood fire emissions and more. Once you know WHY you want an air purifier then you are in a position to learn about the type and model that will best suit your needs.

It is a good idea to consider and air purifier for your bedroom. You spend many hours per night breathing in air in your bedroom therefore it makes sense to have an air purifier there. This will have the effect of allowing you to breathe in clean air during the night, often resulting in your waking feeling more refreshed, less congested and ready to start your day.

It is possible to buy smaller bedroom air purifiers. Although this unit won’t clean the rest of the house, it is still an excellent choice for the bedroom.

HEPA purifiers are excellent low maintenance models. They don’t have washable filters. They aren’t the highest quality filters available but if you want low maintenance, choose a HEPA.

Check out the 14 Best HEPA Air Purifiers on the market right now:

#1. HealthPro Plus Air Purifier

  • The HealthPro Plus offers up to 25% more clean air, 38% longer filter life and 32% less noise
  • In fact, it’s now the quietest high-performance air purifier in the world
  • At the heart of this revolutionary system is the exclusive IQAir HyperHEPA filtration technology that effectively traps particles of all sizes
  • That includes viruses, pet dander, dust mites, other allergens and even cigarette smoke
  • While ordinary air cleaners are only tested for the largest 10% of particles, IQAir’s HyperHEPA filtration is tested and certified to filter 99.5% of all particles down to 0.003 microns
  • These are the smallest particles that exist
  • Imagine the difference virtually allergen-free air can make to your health
  • If clean air really matters to you, you’ll love the HealthPro Plus
  • IQAir is an educational partner with the American Lung Association

HealthPro PlusPros: ultimate air cleaner, nuclear physics technology for the home, white noise is soothing, the noise level is low at setting 3 or under, the difference in air quality was immediately discernible, more allergy-free feel to it, no odors or smells, clean air and make your living space healthier, the filters last a very long time, worth every penny, i think this is world’s best air purifier because even the Intel could probably use this air purifier in their chip clean room, buy this and you will never be without one again …

Cons: expensive but you will breathe like never before in your home, filters are expensive too …

=> HealthPro-Plus-Air-Purifier





#2. Austin Health Mate HM450+ Black Air Purifier With 4-Stage Filter

  • Specialty air cleaner with 60 sq. ft. of medical HEPA, certified to remove 99.97% of airborne particles 0.3 microns and larger
  • Contains 15 pounds of granular carbon and zeolite for the adsorption of odors, gasses and chemicals
  • Comes with wheels for easy portability
  • Effectively cleans an area of 1500 sq. ft. (with normal ceiling heights)
  • Very effective at removing particles in the air including dust, pollens and smoke elements
  • Great at removing chemicals and gases from the air
  • Removes viruses and bacteria
  • Designed to last for years, removing all air pollutants and delivering the freshest of air

Austin Health Mate HM450+Pros: shipping was nice and speedy, it does a great job of filtering both odor and dust, not very loud when running, made a huge difference in homes air quality, excellent has helped allergies, does a great job cleaning the air, smells fresher, perfect filter for those who are chemically sensitive, it requires very little maintenance, it’s worth the money for the sake of better health and living condition, recommend to anyone who has to deal with smoke on a regular basis …

Cons: expensive but worth it, it pushes out cold air from the side vent …

=> Austin-Health-Mate-HM450+Black-Air-Purifier-With-4-Stage-Filter





#3. Blueair 503 HepaSilent Air-Purification System

  • Perfect for larger rooms, up to 580 square feet, the Blueair 503 air purifier uses superior HEPASilent technology to capture 99.97% of harmful particles such as dust, pollen, and bacteria, down to 0.1 microns in size
  • Uses both electrostatic and mechanical filtration to deliver clean air efficiently
  • The Blueair 503 is independently tested and certified by the Association of Home Appliance Manufacturers (AHAM) for a Clean Air Delivery Rate (CADR) of 375 cubic feet per minute for smoke, dust, and pollen, at five air changes an hour
  • Utilizing SurroundAirTM technology, the 503 takes in air from three sides, releasing clean air from the top and sides, reducing draft and maximizing clean air delivery
  • Easily change filters from the top of the unit and keep track of filter changes with the included magnetic filter timer
  • A trusted air purifier, the 503 was tested alongside 22 other air purifiers by The Consumer Rights Protection Commission of Shanghai and rated the best in performance for removal of fine particles (PM2.5) and formaldehyde
  • Intended for use with standard US outlet: 120VAC, 60Hz

Blueair 503Pros: outstanding customer service, nice design, it does an outstanding job on really fine particles in the air, helps with cooking or dog or other smells in the house, little noise generated when operating on low speed, the second lowest is still very quiet and good for sleep, a must for any household with pets and humans with allergies, it’s improved the quality of their sleep, breathing easier …

Cons: the high setting is extremely loud, the replacement filters are a little pricey …

=> Blueair-503-HepaSilent-Air-Purification-System





#4. BreatheSmart Air Purifier, White

  • The Alen BreatheSmart Customizable Air Purifier with HEPA-Pure Filter for Allergies and Dust for cleaner, breathable air throughout the home and beyond
  • Perfect for living rooms, open concept rooms, and other large rooms up to 1100 square feet, the BreatheSmart with HEPA-Pure filter quietly and efficiently removes allergens and dust, purifying your air in less than two hours
  • Alen’s exclusive SmartSensor feature automatically detects and adjusts to changing air quality, prolonging filter life and conserving energy
  • WhisperMax technology uses pink noise to eliminate irritating high frequency sounds, enabling the BreatheSmart to purify the air while maintaining a peaceful home environment
  • BreatheSmart is fully customizable, offering four different filter types to accommodate changing air purification needs, and 14 panel color options to match your home décor
  • All of Alen’s air purifiers include a lifetime warranty, ensuring years of pure air for your home

BreatheSmartPros: excellent customer service, on time delivery, a good home air purifier, super clean modern looking device, it’s quiet even at the highest setting, being able to turn off the lights when it is running is great, you will like the way it works automatically, if you set it to automatic it will increase the airflow when it senses that your air is dirty, incredible device immediate results, great for controlling dust in your home, comes with a lifetime warranty, recommend it to anyone that is battling allergy …

Cons: someone complained that it’s not attractive as a piece in their living room …

=> BreatheSmart-Air-Purifier,White





#5. Rabbit Air MinusA2 SPA-700A covers 700 sq. ft. Ultra-Quiet Air Purifier

  • The MinusA2 with BioGS HEPA technology was built with versatility in mind
  • At a mere 7 inches in depth, it does not interfere with your personal style and is virtually silent in sleep mode to ensure a peaceful night’s sleep and maximum efficiency
  • With a six-stage air filtration system and a selection of four customized filters, (Pet Allergy, Germ Defense, Toxin Absorber, and Odor Remover) the MinusA2 is designed to accommodate a wide range of allergies and sensitivities
  • A long-lasting filter system and energy efficient design make the MinusA2 incredibly affordable to maintain
  • Just vacuum the surface of the pre-filter once a month and change the filters every one to two years. Designed either to stand alone or be mounted on a wall, the MinusA2 air purifier is a versatile and attractive addition to your home or office
  • While bulky, unsightly purifiers are often hidden out of view, behind couches and inside closets, the MinusA2 is a slim, stylish model which complements home décor while improving the air you breathe and eliminating harmful toxins

Rabbit MinusA2 SPA-700APros: comes with remote control, auto setting is nice, saves more space with it’s slim size so can be put it anywhere, can be wall mounted or rested on furniture, it has 5 filters, powerful and two lowest settings are quiet enough for you to sleep, good at removing allergens, amazing for pet allergies, really helps with the dog smell, clears the cigar smoke and smell within 20 minutes, recommend them if you have a very dusty home environment …

Cons: wish it had is a timer setting like other unit has, someone complained that it not great at removing bathroom odors …

=> Rabbit-Air-MinusA2-SPA-700A-covers-700-sq.ft.Ultra-Quiet-Air-Purifier





#6. Whirlpool Whispure Air Purifier, HEPA Air Cleaner, AP51030K

  • The Whirlpool AP51030K features a three-stage filtration system comprised of a pre-filter, carbon filter, and true HEPA filter
  • The air purifier’s outside grill acts as a permanent pre-filter by capturing large particles and preventing them from entering the unit
  • Large particles that find their way inside the unit are promptly caught by the carbon filter, which also works to eliminate unwanted odors and protect the life of the HEPA filter
  • At the heart of the Whirlpool Whispure 510 is true HEPA filtration. HEPA filters provide maximum filtration of your room’s air by removing up to 99.97% of particles that are 0.3 microns and larger
  • These particles include pet dander, dust mites, pollen, ragweed, mold spores, and other microscopic irritants that can damage your indoor air quality and aggravate allergy and asthma symptoms

Whirlpool Whispure AP51030KPros: great affordable air purifier, arrived in good shape, light weight, filter indicator buttons, filter changing is easy, air flow is excellent, great fresh air with nice output, really makes a difference in room air quality, reduced allergies and wasn’t noisy, the sleep feature is very nice, you’ll like the turbo setting, well worth the reduced dusting, potential health benefits, a must for allergy sufferers …

Cons: wish the replacement filters were cheaper, wish it had a better look …

=> Whirlpool-Whispure-Air-Purifier,HEPA-Air-Cleaner,AP51030K





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

  • The mighty air purifier is compact by design, but is equipped with Cutting edge features to keep your indoor air clean
  • Equipped with a HEPA efficiency RATING of 99.97percent , it uses a four-stage filtration system to effectively eliminate odors and pollutants
  • This mighty machine includes an air quality indicator through our particle sensing technology that will kick your air purifier into high gear when needed
  • And when 30 minutes when pollution is not detected for 30 minutes, the fan will automatically stop to save energy

Coway AP-1512HHPros: it looks ultra chic and modern, smart technology built in, three filters are easy to install from the front of the unit, has an ionizer that can be turned on, great machine to take care of dust and pollen and especially cooking odors, it requires minimal maintenance, 100 % improvement in the air quality, rapid relief from allergy symptoms, no longer wake up with a stuffy nose and watery eyes every morning, perfect and flawless …

Cons: no complaints …

=> Coway-AP-1512HH-Mighty-Air-Purifier-with-True-HEPA-and-Eco-Mode





#8. Surround Air XJ-3800 Intelli-Pro Air Purifier

  • The Intelli-Pro Air Purifier uses comprehensive sensors to automatically monitor and control air quality in your home or office
  • Featuring seven air-cleaning methods, the Intelli-Pro removes airborne toxins, allergens, dust, and odors to produce a cleaner, healthier environment
  • The Intelli-Pro features a long-lasting HEPA filter that has a proven 99.97% collection rate, and it has a built-in diagnostic sensor that alerts you when the filter needs replacing

Surround Air XJ-3800Pros: reasonable price, it provides more filtration level, no ozone smell, outstanding filtration with low fan noise even at highest setting, love the automatic setting, the sensors detect the smallest odor or air impurity, removes musty smells and refreshes the air, helps clean the air and remove the pet dander and the smell inside the house, easy to take apart, filters can be cleaned, it’s very intelligent and effective …

Cons: the power LED is too bright, the styling may not fit all decors …

=> Surround-Air-XJ-3800-Intelli-Pro-Air-Purifier





#9. Honeywell True HEPA Allergen Remover, 465 Sq Ft, HPA300

  • Honeywell True HEPA filters capture up to 99.97% of both larger airborne particles and microscopic allergens as small as 0.3 microns from the air that passes through the filter
  • All Honeywell air purifiers meet strict industry guidelines and are certified by the Association of Home Appliance Manufacturers (AHAM) for Clean Air Delivery Rate (CADR) Performance
  • Activated Carbon Prefilter helps reduce unpleasant odors
  • Easy tap electronic controls w/ 3 air cleaning levels plus Turbo Clean setting & 2, 4, & 8 hour timer
  • Electronic filter replacement reminders

Honeywell HPA300Pros: fast shipping, a life enhancer for you, the timers are great for when you go to sheep or go off to work for a day, lots of air movement from up top, clears the air beautifully, cleared out smoke, no longer see dust floating in the sunlight, cleans the air so fast, very quiet on low setting, turbo is best for times when the room is vacant, no problem with the door closing as others have mentioned, recommend this product to everyone who have an allergy problem …

Cons: no remote control, the front panel does need a better attachment design …

=> Honeywell-True-HEPA-Allergen-Remover,465-Sq-Ft,HPA300





#10. Friedrich AP260 5-Stage Air Purifier

  • Friedrich’s new AP260 5-stage air purifier features the best in advanced filtration technology as well as intuitive intelligent operation
  • Superior 5-stage filtration which combines a pre-filter, multi-filter, HEPA filter, carbon filter and plasma generator effectively filters dust, pollen, mold spores, pet dander and tobacco smoke in spaces up to 260 square feet (approx. 16’ x 16’ room)
  • The enhanced HEPA filter captures up to 99.97% of all particles as small as .03 microns
  • The unique Air Quality Sensor always lets you know the status of your air quality by detecting increased levels of pollution and changing color based on the current level of impurities in your air
  • Unique Intelligent Auto Operation constantly samples the air quality and automatically adjusts the fan speed based on your environment
  • Intuitive nighttime operation dims the lighting and operates at an ultra-quiet setting, allowing for maximum comfort and clean air while you sleep
  • The Friedrich air purifier is the ideal solution for those suffering from allergies, asthma or breathing difficulties or who simply want clean, healthy air in their home

Friedrich AP260Pros: recommend to anyone looking for a reasonably priced air purifier, it’s a small and sleek, looks nice in a room, blends into modern decor, it’s powerful, fan is quiet, helps your breathing, has a lot of different filters, the filters clean out super easy, comes with a remote, small footprint compared to many air purifiers, definitely clearing the air of dust, pollen pet dander …

Cons: plasma generator a little noisy …

=> Friedrich-AP260-5-Stage-Air-Purifier





#11. Winix WAC5500 True HEPA Air Cleaner with PlasmaWave Technology

  • Suitable for a family room or large bedroom (350 sq ft CADR)
  • The Winix WAC5500 True HEPA Air Cleaner with PlasmaWave™ Technology combines the best filtering and technologies to deliver clean fresh air
  • Special Long Life True HEPA Filtration; Odor Control Carbon Pre-filter
  • Winix’s PlasmaWave™ Technology combine to offer superior control of Household Odors, Pollutants and Allergens

Winix WAC5500Pros: it doesn’t take up a whole lot space, lightweight, nice variety of speeds, remote control works well, automatic setting which detects odors and dust, washable HEPA filter, the sensor is very effective and removes offending odors immediately and efficiently, helps with the smell, no more allergy problems, very quiet in the lowest two speeds, circulates air simultaneously, you can put its backside against a wall …

Cons: wish it had a handle, the LED may bother some at night …

=> Winix-WAC5500-True-HEPA-Air-Cleaner-with-PlasmaWave-Technology





#12. Mammoth Air Purifier Classic® Real Wood 5 Stage Purification, HEPA

  • The Mammoth Air Classic Air Purifier is a stylish and powerful air purifier that is able to clean any space with great results
  • Say goodbye to harmful contaminants in your house with 5 stage filtration
  • The standardized plug socket at the back is fused for protection from surges and ensures years of reliable use!
  • This Mammoth Air Purifier is the most popular entry level unit with most of the features of a high end air filtration system
  • This Mammoth Classic has 5 stages of filtration including HEPA, Carbon filter, Ionizer and Ozone generator
  • It is encased with a solid construction, genuine stained cherry wood exterior
  • True HEPA filtration filters 99.97% of all airborne particles and keeps dust, bacteria, pollen, and mold out of your air
  • The carbon filter is effective in filtering smoke, VOC’s, airborne chemicals, and odors
  • The ionizer attackes dust and particles floating in the air by participation
  • The Mammoth Classic Air Purifier has optioal On/Off with Ozone. Without Ozone- 600 sq/ft. With Ozone- 2,500 sq/ft
  • The Mammoth Classic Air Purifier has adjustable level of fan speed as well as ozone level

Mammoth Real Wood 5 StagePros: fast shipping, fantastic price, very attractive little purifier, well made and versatile, filter system is well designed, in addition it provides Ionization and Ozone generation, Ozone plates were super easy to install, it removes smoke very well, did a great job of getting rid of an absolutely horrible odor, very energy efficient, fresh air and no funny smells anymore, viruses and mold can all be kept under control or eliminated with Ozone, a must for pet owners …

Cons: having to buy filters every 6 months …

=> Mammoth-Air-Purifier-Classic®-Real-Wood-5-Stage-Purification-with-Fresh-Air-HEPA





#13. AeraMax 100 Home Air Purifier for Allergies and Asthma with 4-Stage Purification

  • Automatically detects and purifiers the air
  • Certified asthma and allergy friendly by the Asthma and Allergy Foundation of America Utilizes a True HEPA Filter With Antimicrobial Treatment to safely remove 99.97% of airborne particles including pollen, ragweed & other allergens, viruses, germs, dust mites, mold spores & cigarette smoke
  • Includes special high performance mode for allergy, cold and flu seasons
  • Carbon filter reduces odors from a 100 to 200 square foot area

AeraMax 100 with 4-Stage PurificationPros: the price is well worth the quality of the smart purifier, auto function is great, solid and runs almost silently, thin design, it takes up some space, perfect unit for cleaning and moving air in nice apartment, perfect for a living room, very efficient at the lower settings, definitely makes a difference with pet allergies …

Cons: the blue indicator lights are very bright …

=> AeraMax-100-Home-Air-Purifier-for-Allergies-and-Asthma-with-4-Stage-Purification




#14. GermGuardian AC4825, 3-in-1 Air Cleaning System with True HEPA

  • GermGuardian AC4825, 3-in-1 Air Cleaning System with True HEPA, UV-C and Odor Reduction stands at 22-inches and has multiple levels of cleaning to capture allergens, kill airborne viruses and bacteria, and destroy mold and odors
  • It is ideal to use in medium-size rooms and is CADR rated 100+
  • First, a pre-filter and a charcoal filter combine to capture large particles like dust and lint, as well as destroy common household odors
  • Then, a True HEPA filter captures 99.97 percent of airborne particles, as small as . 3 microns in size, such as dust mites, debris, mold spores, plant pollens, and pet dander
  • According to the American Academy of Pediatrics Allergy & Immunology, doctors recommend HEPA air filtration systems to reduce exposure to indoor asthma triggers
  • Finally, UV-C light technology works to help kill airborne viruses and bacteria while Titanium Dioxide is activated by the UV-C light to decompose odor molecules caused by smoking, cooking, and pets

GermGuardian AC4825Pros: arrived on time, very reasonably priced, powerful little system, a great compliment to keeping the air clean, convenient handle, it’s a lot quieter than a fan, decently strong air flow as well, helps keep a cooler temperature, the filters are easy to replace, clean air filter easily with the vacuum, make your environment less toxic from dust and pet dander, a must have for smokers …

Cons: the filters are little pricey but they last enough to make them worth it, the blue UV light indicator is very bright in a pitch-black room …