8 Best Air Purifiers Made in the USA

There’s no denying the air purifier market can be a minefield to navigate. With thousands of products available on Amazon alone, a hoard of mass-produced unbranded units making miraculous claims can leave us all scratching our heads, unsure which one to pick. 

Air pollution is undeniably on the rise throughout the country so now is the right time to invest in an air purifier you can trust. Even more so when taking into account a recent report from The Washington Post warning about the dangers of fine particle inhalation, which has already registered a sharp rise in:

  • emergency room visits for respiratory illnesses
  • cognitive decline and dementia
  • excess deaths, numbering in the thousands

One sure-fire way to remove the guesswork and ensure you’re purchasing a top-quality product is to look for the Made in the USA stamp. Apart from supporting local manufacturing, these air purifiers are subject to rigorous testing to meet US quality standards and can remove dangerous airborne pollutants with efficiency.

We also wanted to shine a light on some products from American-owned businesses whose air purifiers are researched, developed, and designed to the highest standards right here in the USA, despite the fact that they might be constructed overseas. This enabled us to include a range of differently priced air purifiers, looking to accommodate a variety of budgets. 

The top 8 air purifiers we chose are suitable for different sized rooms throughout your home and can counter a plethora of pollutants. Whether utilizing Activated Carbon to absorb smells from the kitchen, HEPA filters to tackle wildfire smoke, or UV light to eradicate bacteria and viruses, each purifier has been certified by genuine users on Consumer Reports to effectively improve the air quality in your space. 

1. RabbitAir MinusA2 SPA-780A

RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier - Stylish, Efficient and Energy Star (SPA-780A, White, Pet Allergy)

The RabbitAir MinusA2 SPA-780A is a sleek option for a home air purifier. Available in 4 different options: Germ Defense, Odor Remover, Pet Allergy, and Toxin Absorber, shoppers are able to choose the type of purifier that will best suit their needs. It is a light and discrete unit, making it simple to hide in the room or tuck away with some strategic wall mounting. It also comes in 2 distinct colors, black or white, which can readily match the room décor in your home.

The HEPA filtration in this air purifier marks 6 stages, pushing intricate deodorization and purification up to 99.97% effectiveness. The purifier can also filter out particles that are less than 0.1 microns, which reduces the build-up of allergens, dust, mold, pollen, pet dander, and other contaminants that may get trapped in the filter. Because of this, there is also a reduction in bacterial growth on the filter itself. All in all, the RabbitAir MinusA2 SPA-780A is a valuable addition to a home environment that needs to be protected from irritants and harmful air particles.

Purifier technology: 2x Pre-Filter, BIOGS HEPA Filter, Activated Carbon Filter

Room size suitability: 815sq. ft.

Filter life: 12 Months

Noise level: 25-51dB

Monthly energy consumption: $1.78

What we love:

  • 700ft. room coverage in normal usage, 350ft. room coverage in allergen usage
  • A different, specific filter for each option
  • Automatic smart sensor for night modes
  • Super quiet filtration that lasts up to 2 years

What we don’t like that much:

  • Would have to buy all 4 for full filtration
  • The light on the front panel might be distracting
RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier - Stylish, Efficient and Energy Star (SPA-780A, White, Pet Allergy)
  • Advanced HEPA filtration with six stages of purification and deodorization
  • 5 Year Warranty
  • Pet Allergy customized filter: Traps and reduces pet dander and pet odors.
  • The MinusA2 is designed to either stand alone or to be mounted on the wall.
  • Room coverage up to 815 sq. ft.

2. LEVOIT Core 300

LEVOIT Air Purifier for Home Allergies and Pets Hair Smokers in Bedroom, H13 True HEPA Filter, 24db Filtration System Cleaner Odor Eliminators, Remove 99.97% Dust Smoke Mold Pollen, Core 300, Black

The LEVOIT Core 3000 is an air purifier designed in California, cleansing the air without damaging the ozone. This is an important feature as the use of UVC light and other purifying agents can produce ozone gases harmful to children and those who suffer from asthma. Instead, the purifying technology of the LEVOIT Core 3000 uses a true HEPA filter and an ultra-fine pre-filter, removing 99.97% of allergens, including dust and pet hair, as well as the resultant odors.

This air purifier can handle smooth operation in spacious rooms since it filters the air 5 times every hour at a high speed. With this power capacity, it can purify rooms up to 219sq. ft. with a 360-degree filtration system. Since the LEVIOT Core 3000 requires specific filters to work properly the manufacturers ensured prompt accessibility. You will get your money’s worth out of this unit. Live comfortably in any room with this air purifier!

Purifier technology: Pre-filter, True HEPA filter, Activated Carbon filter

Room size suitability: 219sq. ft.

Filter life: 6-8 Months

Noise level: 24-50dB

Monthly energy consumption: $1.31

Note: Designed in the USA; built in China

What we love:

  • Offers a near-silent sleep mode for night time
  • Display also turns off for the night
  • Offers special pet allergy and toxin absorber filters
  • Really helps with indoor smoke and animal smell

What we don’t like that much:

  • Will struggle in larger rooms
  • It may take a few runs to really feel a change in air quality
LEVOIT Air Purifier for Home Allergies and Pets Hair Smokers in Bedroom, H13 True HEPA Filter, 24db Filtration System Cleaner Odor Eliminators, Remove 99.97% Dust Smoke Mold Pollen, Core 300, Black
  • Perfect for Different Individuals' Needs: Customized 3 Replacement 3-stage Filters based on different environment. Consider one air purifier when you find dust, pollen, pet dander, mold spores, and dust mite, smoke particles, (VOCs), runny nose, allergy-like symptoms, such as sneezing,burning sensations in the nose, dry, itchy skin rashes
  • Ozone Free: Designed in California. The UVC Light and Anion that other Brands adopt to purify air could produce a kind of air pollutant-Ozone, which is especially harmful for the children and Asthma sufferers. Levoit air purifiers never use these for 100% Ozone free
  • Improved Filtration: With larger expansion area and longer length than others, the H13 Ture HEPA filter works with ultra-fine Pre-filter and activated carbon filter, traps 99.97% allergens like dust, pet hair, and other large particles while extending the life of the HEPA filter and reduce unwanted odors from pets, smoke, cooking fumes
  • Large Coverage: Use the Core 300 to fill your environment with crisp, clean air. Its Vortexair Technology creates a stronger air flow, filters air 5x per hour at high speed in medium to large rooms up to 219 sq. feet. AC 120V/60HZ for USA and Canada
  • Undisturbed Operation: Display light can be turned off to enjoy a perfect night of sleep without the effect of light. A timer for 2/4/6/8 hours and filter life time indicator for your convenience

3. Oransi EJ120

Oransi EJ120 Hepa Air Purifier with Carbon Filter, White/Black

The Oransi EJ120 is an effective air purifier made in the USA, allowing for amazing filtration of the air in any home. Using medical-grade filters and a German motor, this purifier is capable of filtering out the air around you while keeping silent and unnoticed. The filters used are the same as those consumed in professional settings such as hospital operating rooms, laboratories, and other containment units in specialized medical quarters. These filters have soft carbon built-in, improving their ability at removing odors while filtering the air.

The Oransi EJ120 is said to filter out more than 99.97% of airborne particles, including dust, smoke, mold, and pet dander. Therefore the filters are beneficial for those who suffer from asthma or any type of allergy. Since they are collecting the dust and pet hair along the way, the filters can be vacuumed in order to keep being utilized at high efficiency. This filter is a useful addition to any home, easing worries about poor air quality.

Purifier technology: Pre-Filter, Merv 17 HEPA, Activated Carbon

Room size suitability: 1250sq. ft.

Filter life: 12 Months

Noise level: 19-59dB

Monthly energy consumption: $1.51

What we love:

  • No ionizer or technology to create ozone
  • Very silent; great for night time use
  • 10-year warranty included
  • 4 different fan speeds

What we don’t like that much:

  • Laborious to install
  • Higher fan speeds can give off a cold breeze
Oransi EJ120 Hepa Air Purifier with Carbon Filter, White/Black
  • Ideal as a large room air purifier for home, office, laboratories for dust, smoke, asthma, mold, pets and allergies
  • Made in usa. Medical grade filters. Top notch, super quiet German motor. Have confidence since Oransi filters were rated #1 in the only comprehensive university study always of air cleaners
  • Same filters used in hospital operating rooms, clean rooms, the nuclear industry, containment units, laboratories, and pharmaceuticals. Power : 83Watts, 120Volt/60
  • What's in the box: ej air purifier, installed filters, and user manual. Note: to increase odor removing effectiveness we use a softer carbon. In shipping if the box has excessive vibrations it's possible for there to be carbon dust on the front cover. To clean, simply wipe with a lightly damp cloth. The carbon filter can be lightly vacuumed, especially if it collects a lot of dust or pet hair
  • Ul certified. Best for bedroom, office, living room, basement - small to large sq. ft. rooms

4. Air Oasis iAdaptAir

Air Oasis iAdaptAir Purifier Large, Perfect for Allergies, Pets, Smokers, Mold - Air and Surface Purifier with HEPA Filter, Carbon Filter, UVC, Ionizer

Recently available on amazon.com, the Air Oasis iAdaptAir air purifier is a good investment for those looking to filter out small particles, such as allergens and volatile organic compounds (VOCs), or for odor control. This purifier specifically, is said to filter and clean both the air and surfaces, eliminating germs. With polar ionization and germicidal ultraviolet technology, the air purifier works to remove mold, yeast, bacteria, and viruses, which is particularly beneficial during the pandemic. On both air and surfaces, the filters are active in reducing 99.99% of detrimental particles such as the aforementioned germs and viruses.

The air purifier is made up of Bi-Polar ionization and safeguards, allowing the built-in filters to eliminate odors and target VOCs all the way down to their molecular makeup. This is achieved through activated carbon and AHPCO technology. Even though these filters perform well in delivering effective filtering capacity the air purifier itself is not loud, making for peaceful cohabitation with the unit.

Purifier technology: HEPA, Activated Carbon, UV, ION

Room size suitability: 850sq. ft.

Filter life: 6 Months

Noise level: 25-52dB

Monthly energy consumption: $0.93

What we love:

  • User-friendly interface
  • The most cost-effective air purifier option
  • All units are scientifically tested
  • Lifetime warranty included with purchase

What we don’t like that much:

  • Has no smart features
  • Taller and potentially bulkier than other options
Air Oasis iAdaptAir Purifier Large, Perfect for Allergies, Pets, Smokers, Mold - Air and Surface Purifier with HEPA Filter, Carbon Filter, UVC, Ionizer
  • NOW AVAILABLE ON AMAZON: Our best selling 5 technology air purifier includes advanced HEPA and carbon filtration, Bi-Polar and AHPCO ionization plus UV.
  • REDUCES ALLERGENS: Advanced HEPA filtration traps allergy causing pollen, dust, dander and smoke with 99.97% efficiency while our proprietary Bi-Polar ionization clears the air of even the smallest particles.
  • VOC and Odor Control: Up to 2.8lbs of activated carbon, AHPCO technology, and Bi-Polar ionization are redundant safeguards that absorb and break down odors along with volatile organic compounds on a molecular level.
  • CLEAN AIR & SURFACES: AHPCO, Bi-Polar ionization and germicidal ultraviolet technologies work together to deactivate mold, yeast, bacteria and viruses -- not just in the air, but also on surfaces. Up to 99.99% reduction in germs and viruses!
  • Intelligently Designed For Maximum Protection Without All The Noise

5. Austin Air HealthMate

Austin Air HealthMate Standard Air Purifier (B400A1) Sandstone

The Austin Air HealthMate is an efficient air purifier with 4 stages of filtration, capable of protecting your home from air pollutants and cleaning the air you breathe. This air purifier filters out 99.97% of polluting particles, up to 0.3 microns in size, ensuring a maximum number of irritants – dust, pet dander, pollen, viruses, and other toxins – to be removed from the breathable air in the average household. The filter is composed of active carbon and zeolite filtration, which assist in removing odors and other chemical compounds.

The air purifier is simple to use. It is suspended on wheels and therefore easily transported to the target rooms or stored out of sight when not operational. There are 4-speed settings as well as a fan mounted on each side of the unit, increasing its filtering capacity. It is quiet on the low settings, making it a sleep-friendly option while the purifier is cleaning the air. Overall, the Austin Air HealthMate air purifier is a high-powered machine that will help promote healthier breathing in your household.

Purifier technology: 2x Pre-Filter, BIOGS True Filter, Activated Carbon Filter

Room size suitability: 1500sq. ft.

Filter life: 5 years

Noise level: 50-66dB

Monthly energy consumption: $3.94

What we love:

  • Comes in a variety of color options, adding flair to a room
  • Longest-lasting filter
  • Wonderful remedy to filtering indoor allergens
  • Sound emulates a white noise machine

What we don’t like that much:

  • Can be loud on the higher settings
  • Not an attractive design
Austin Air HealthMate Standard Air Purifier (B400A1) Sandstone
  • Everyday protection from indoor air pollutants with 4 stages of filtration
  • Capable of trapping 99.97% of all polluting particulates down to 0.3 microns
  • True medical grade HEPA filter removes 99.97% of all particles larger than 0.3 microns and 4 stage filter protects against a wide range of indoor air pollutants such as dust, pet dander, pollen, and gases
  • Over 780 cubic inches of activated carbon and zeolite filtration removes chemicals, gases and odors
  • 4 speed settings for fan; 360 degree intake system draws air into all sides of unit, passing air through a 4 stage filter

6. Alen BreatheSmart 75i Air

Alen BreatheSmart 75i Large Room Air Purifier, Medical Grade Filtration H13 True HEPA for 1300 Sqft, 99.99% Airborne Particle Removal, Captures Allergens, Bacteria, Mold, in White, Allergies

The Alen BreatheSmart air purifier is a smart addition to the home, providing quality air filtration in 3 different unit models. This purifier offers an allergy filtration option, one for heavy odor and one which collectively targets allergies, odors, and smoke. A good choice to adapt to your home environment needs. The filtering capacity is adequate for large, open spaces and is effective in fighting airborne particles such as dust, dander, allergens, pet fur, and unwanted odors. The True HEPA filter technology which it utilizes removes 99.99% of particles larger than 0.1 microns from the air. The filter can be cleaned from any build-up residue and ensure it has a longer lifespan.

This air purifier is extremely easy to use. The interface and control panel features 5 different air quality colors which indicate current air quality in the area where it is set up. On a scale from blue to purple, it is possible to get quantitative information with regards to airborne particles present and their diminishing levels as the air purifier is in operation. At 30-minute intervals, the air purifier will be removing irritants from the air and indicating improved levels on the color display.

Purifier technology: H13 True HEPA, Activated Carbon filter

Room size suitability: 1300sq. ft.

Filter life: 12 Months

Noise level: 25-49dB

Monthly energy consumption: $1.31

Note: Austin, USA-based company; product built in China

What we love:

  • Soothing pink noise, offering a more peaceful sleep experience
  • Has a Forever Guarantee
  • Many color options, some of which are wooden textures
  • Air quality indicator lights

What we don’t like that much:

  • No remote for the unit
  • Quite a bulky design
Sale
Alen BreatheSmart 75i Large Room Air Purifier, Medical Grade Filtration H13 True HEPA for 1300 Sqft, 99.99% Airborne Particle Removal, Captures Allergens, Bacteria, Mold, in White, Allergies
  • RECOMMENDED FOR: Dust, dander, allergens, pet fur, and odors. Perfect for large rooms, offices, schools and open spaces
  • B7-PURE FILTER: Standard filter that helps eliminate asthma and allergy triggers
  • TRUE HEPA FILTER: Includes a Medical Grade H13 True HEPA layer that removes 99.99% bacteria, aerosolized viruses, and airborne particles larger than 0.1 micron. Includes a vacuumable prefilter to help increase filter life
  • 5 AIR QUALITY COLORS: A Laser Smart Sensor detects airborne particles and auto-adjusts with air quality changes. Blue = Excellent, Green = Good, Orange = Fair, Red = Poor, Purple = Bad air quality (high levels of particles)
  • QUIETLY POWERFUL: Cleans 1300 SqFt every 30 minutes and eliminates airborne pollutants fast. Perfectly tuned to generate soothing pink noise - a frequency to help you sleep up to better

7. Germ Guardian AC5900WCA

Germ Guardian Air Purifier 4 in 1 High CADR True HEPA Filter, Large Rooms to 338 sq ft, UV Light Sanitizer Eliminates Germs, Filters Allergies, Pollen, Smoke, Dust, Pets, Mold, Odors, Quiet, AC5900WCA

The Germ Guardian Air Purifier is special in that it works with a UVC light that kills airborne viruses such as the influenza virus and the rhinovirus. Not only that, but this air purifier eliminates up to 99.97% of harmful airborne germs, dust, pollen, pet dander, mold, and other irritants, all the way up to 0.3 microns in size. It also helps reduce the distribution of allergens in the air and reduces the presence of unwanted odors in the room.

The filter is a True HEPA model, delivering pure filtration while working silently. In big rooms, the filter is able to clear the air once every hour. As room size diminishes the air purifier can clear the air multiple times during that same time period. When tested it was demonstrated that this filtration process works amazingly well to combat smoke, dust, and pollen in the air.

Purifier technology: True HEPA filter, Activated Carbon filter. UVC Light

Room size suitability: 338sq. ft.

Filter life: 6-8 Months

Noise level: 40-60dB

Monthly energy consumption: $2.42

Note: Designed in the USA; built in China

What we love:

  • Easy interface for effortless use
  • Can reduce the amount of dust in the air, making it simpler to keep clean
  • Dim UV lights, allowing for more unit discretion at night
  • Removes allergens very effectively; no more stuffy noses while you sleep

What we don’t like that much:

  • Be good if it came in different colors
  • Can get loud on higher settings
Sale
Germ Guardian Air Purifier 4 in 1 High CADR True HEPA Filter, Large Rooms to 338 sq ft, UV Light Sanitizer Eliminates Germs, Filters Allergies, Pollen, Smoke, Dust, Pets, Mold, Odors, Quiet, AC5900WCA
  • 4 in 1 Air Purifier for Home: True HEPA air filter reduces up to 99.97% of harmful germs, dust, pollen, pet dander, mold spores, and other allergens as small as .3 microns from the air
  • Kills germs: UV-C light helps kill airborne viruses such as influenza, staph, rhinovirus, and works with Titanium Dioxide to reduce volatile organic compounds
  • Traps allergens: Pre filter traps dust, pet hair, and other large particles while extending the life of the HEPA filter
  • Reduces odors: Activated charcoal filter helps to reduce unwanted odors from pets, smoke, cooking fumes, and more
  • Quiet operation: The lowest setting can be used as gentle white noise at night for a quiet, restful sleep

8. Airthereal AGH550

Airthereal AGH550 Air Purifier - True HEPA Filter, Energy Star, Real-Time Air Quality Monitor - Best for Extra Large Rooms, Living Room and Office - Glory Days

The Airthereal AGH550 air purifier is a great option for quick air purification. In an 18in. x 25in. space the air can be completely purified and recirculated in 12 minutes. This translates into multiple filtration cycles every hour, providing clean and breathable air. Using a TRUE HEPA filter 99.97% of airborne particles can be filtered out quickly, making sure that particles up to 0.3 microns in size are removed from the air.

To make it even more effortless to use the Airthereal AGH550 is able to auto-adjust, maintaining its efficiency. The air quality in the room will be stabilized to healthy, breathable air all day long.

Purifier technology: Pre-filter, True HEPA filter, Activated Carbon filter

Room size suitability: 750sq. ft.

Filter life: 6 Months

Noise level: 22-46dB

Monthly energy consumption: $1.16

Note: Designed in the USA; built in China

What we love:

  • Comes in sleek black or cool grey colors
  • Costs only 10 cents a day for crisp, fresh air
  • Maximum power is only 40 watts
  • Has a whisper-level quiet setting

What we don’t like that much:

  • Prone to fingerprints on the surface
  • Filters can be hard to come across at times
Sale
Airthereal AGH550 Air Purifier - True HEPA Filter, Energy Star, Real-Time Air Quality Monitor - Best for Extra Large Rooms, Living Room and Office - Glory Days
  • POWERFUL PURIFICATION: In an 18' x 25' space the air can be completely purified and recirculated within 12 minutes, or more than 5 times per hour. Finally, breathe in some fresh air!
  • FANTASTIC FILTRATION: Take a deep breath of fresh air knowing that your TRUE HEPA filter can remove 99.97% of airborne particles 0.3 microns or larger-- that's 166 times smaller than a human hair!
  • PINPOINT ACCURACY: Our cutting edge laser sensor counts, weighs, and measures airborne particles so your purifier works at the optimum level to maintain fresh air in your home.
  • AUTOMATIC MONITORING: Never worry about adjusting your purifier again. If the air quality in your home decreases, the AGH550 will automatically use the high speed fanmodeto bring air quality back to a healthy level.
  • ENERGY STAR RATED: For 10 cents per day you can have fresh, crisp air in your home or busienss due to the maximum power rating of only 40 watts.

FAQs for 8 Best Air Purifiers Made in the USA

Why do I need an air purifier?

With dangerous air pollutants such as virus particles, along with dust, allergens, and other pesky irritants found in the air, the benefit of owning an air purifier is evident, providing peace of mind as you breathe clean, crisp air at all times.

If you live in an area where air quality is poor or suffer from allergies, an air purifier will help filter out the damaging irritants. With the right technology available in your house, you will be able to finally breathe better.

What makes an air purifier made in the USA better than international competitors?

Products that are designed and made in the USA are often held to higher standards, given that they are put through meticulous testing by governing entities such as the California Air Resources Board and AHAM. Although a good, quality product can be manufactured anywhere in the world, these tests ensure that units made in the USA abide by exacting standards of excellence.

US manufacturers also have to meet requirements for the ‘Made in the USA’ standard set by the Federal Trade Commission, which holds them to a high-quality product standard.

Which USA manufactured air purifier should I buy?

An air purifier is meant to meet your personal needs, so consider the following:

1. What is it that you want to filter out of the air? Learning about the filter a purifier comes equipped with will outline what it is capable of cleaning: dust, pet dander, or general allergens.

2. How large is the room or space where the air purifier will be active? Every air purifier has a particular area size it can handle without diminishing its performance.

3. Look at the CADR rating of a purifier. This will allow you to compare data, noting how much smoke, dust, and pollen particles are removed from the air by a specific air purifier.

4. The cost of running and maintaining the unit. How often you need to change the filter and how much energy is consumed by the air purifier are both important factors to consider.

Which air purifier is best for you?

It is important to get an air purifier that targets the specific particles present in your air and can address any irritants triggering your allergies. Of course, price and aesthetics are a factor but choosing the best air purifier for you requires assessing your particular needs and what you are hoping to gain from purchasing one.

Last update on 2021-04-23 / Affiliate links / Images from Amazon Product Advertising API