If you want to improve the air quality in your home, invest in an air purifier. This smart device will clean the air and create a healthy allergen-free environment anywhere in your home.
The 10 Best Air Purifiers
- LEVOIT Air Purifier
- Holmes HAP242B-U Desktop Air Purifier
- Hamilton Beach TrueAir Air Purifier
- Alen BreatheSmart Air Purifier (Our Top Pick)
- Pure Enrichment PureZone Air Purifier
- Winix 5500-2 Air Purifier
- Honeywell HPA300 HEPA Air Purifier
- Coway AP-1512HH Mighty Air Purifier
- RabbitAir MinusA2 Air Purifier
- Dyson Pure Cool Link Air Purifier
Our Top Pick for the Best Air Purifier
Our top pick for the best air purifier is the Alen BreatheSmart Air Purifier.
The Alen BreathSmart air purifier has all the features you need to create a home that is full of fresh, clean, pure air. An effective top-of-the-range silver HEPA filter, smart allergen-sensing technology, 4-speed settings, a filter change indicator, and whisper-quiet performance. Plus, you can customize the filters to suit your lifestyle and choose from a range of attractive designs to fit your personality.
Check the price on AmazonFilter Out Harmful Allergens With A Smart Air Purifier
Your home is your castle, a place where you can escape the stress of the day and harmful pollutants in the outside air. However, did you know that the air in your home can contain 2-5 times the amount of allergens and contaminants as outdoor air?
An air purifier is a smart device that features a powerful filtration system that removes up to 99% or 99.97% of air pollutant particles, allergens, and contaminants such as dust, pollen, mold, bacteria, pet dander, household odors, and volatile organic compounds (VOC’s). These allergens and contaminants can create health problems such as sinus, asthma, preterm births for pregnant mothers and can even influence your mood.
Choosing the Best Air Purifier
To be able to find the best air purifier to suit your home, here are some important features to consider.
Size
There is an air purifier to fit all types of room sizes: small, medium, large, or extra-large rooms.
- The LEVOIT or the Holmes purifiers are great choices for small rooms that measure from 86-109-square-feet
- If you have medium to large rooms that measure 160 or 360-square-feet, consider the Hamilton Beach or the Winix purifier.
- For large rooms that measure 200-square-feet, the Pure Enrichment purifier is a very good choice.
- To clean the air in an extra large room that measures from 700-1,100-square-feet choose the Alen BreathSmart or the RabbitAir MinusA2 Air Purifier.
Filtration System
Many purifiers use a HEPA-style filter or a silver HEPA filter, which are very effective. However, the king of all filters is the High Efficient Particulate Air True (HEPA) filter. This exceptional filter can remove pollutant particles as small as 0.2 or 0.3 microns. Air purifiers that are designed for larger rooms feature 2 filters, or an intensive 3, 4-stage, or 6-stage filtration system.
Washable Pre-filter
Not all air purifiers have a washable filter. Filters can be expensive to replace so a washable filter, such as the Winix 5500-2 Air Purifier, will cut down the purifier’s overall running costs.
Filter Life and Filter Indicator
Filters work the best when they are cleaned regularly. The life of a filter can range from 4, 9, or up to 12 months, which depends on how often you use the purifier. Instead of trying to remember when the filter needs to be changed, a filter indicator lets you know when the filter needs to be replaced.
Ionizer
Some purifiers include an ionizer, such as the Coway AP-1512HH Mighty Air Purifier and the RabbitAir MinusA2 Air Purifier. An ionizer is a Negative Ion Generator that produces beneficial negative ions to fortify and freshen the air you breathe. It can even help with depression.
It is important that the ionizer function does not produce ozone gases. Ozone gasses can cause lung irritations and other health problems.
Quiet Operators
A whisper-quiet air purifier is especially important if you want to use it in the bedroom or at the office. Larger units tend to be a little louder than small models. The sound level will also depend on whether you use the purifier at low or high speed.
Programmable Automatic Timer
A programmable timer lets you set the purifier to clean the air before you even enter a room. Also, consider an automatic shut-off system that turns the purifier off when you leave your home for the day.
Speed Settings
Speed settings give you ultimate control over the purifier and you can change the speed to suit the seasons or your lifestyle. Use a high speed during the high pollen seasons. Switch over to low speed for nighttime use in your bedroom or in your office.
Air Quality Sensor Indicator
An air quality sensor indicator detects pollution and automatically adjusts itself to provide the cleanest air. It also saves on energy and extends filter life.
Illuminated Control Panels
Illuminated control panels are a great function for using the air purifier at night especially in your child’s bedroom.
10 Best Air Purifiers – Reviews
1. LEVOIT Air Purifier
The LEVOIT Air Purifier is a great choice for home use, the office, or even while you are traveling in your RV.
The purifier features a 3-stage air filtration system that includes a True HEPA filter, an activated carbon filter, and a pre-filter, which removes 99.97% of dust, pollen, smoke, odor, mold spores, and pet dander. This powerful system also removes particles as small as 0.3 microns and air pollution of PM2.5. You can use the purifier safely as it is 100% ozone-free.
There are 3-speed settings (low, medium, and high) that offer you good versatility for different room environments and weather conditions.
You can place the purifier next to the lounge, your desk in your office, or on the nightstand next to your bed.
An excellent air cleaning device for the bedroom, the LEVOIT air purifier has a quiet operation and a gentle night light with 2 brightness settings.
The LEVOIT air purifier comes with a HEPA filter that has to be replaced every 6 months. LEVOIT offers a 2-year warranty and lifetime support.
Pros
- High quality
- Great value for money
- Very effective
- Small compact size
- Stylish
- Three-stage filtration system removes 99.97% of allergens and contaminants
- True HEPA filter, activated carbon filter, and pre-filter
- Filters extra small particles and air pollution
- HEPA filter lasts up to 6 months
- Two brightness settings
- Attractive blue night light
- Quiet operation
- Two-year warranty
- Lifetime customer support
Cons
- Not ideal for large rooms
2. Holmes HAP242B-U Desktop Air Purifier
Highly versatile, the compact Holmes HAP242B-U Desktop Air Purifier is ideal for rooms that measure up to 109-square-feet. Its slim dual-positioning design can be placed vertically or horizontally anywhere, on the floor, on a table, or on a work desktop.
The Holmes air purifier uses a HEPA-type carbon filter that removes up to 99% of airborne dust, smoke, pollen, odors, pet dander, and mold spores up to 2 microns, and provides clean air for up to 4 months.
You can choose from 3 cleaning speeds: a lower speed for constant purification with less ambient noise, medium, or a higher speed for powerful air purification.
This purifier also has an optional ionizer, which naturally improves the performance of the air purifier to create ultra-fresh air.
Its plastic housing is durable and the smart black design will look stylish in your office, bedroom, or kitchen.
The air purifier comes with an easy-to-remove and clean filter and the purifier is compatible with the Holmes range of aer1 Series Filters such as the Odor Eliminator, Total air, Allergen remover, and the Performance Plus filter. Holmes offers a 3-year limited warranty on the air purifier.
Pros
- High quality
- Very good price
- Great value for money
- Ideal for eliminating odors from pets and household odors
- Compact, slimline design
- Can be placed vertically or horizontally
- Ideal for small rooms
- Durable plastic housing
- Stylish black design
- HEPA type filter removes up to 99% of airborne particles as small as 2 microns
- Filter lasts up to 4 months
- Optional ionizer
- Three-speed settings
- Easy to remove and clean filter
- Three-year limited warranty
- Compatible with a wide range of Holmes filters
Cons
- High setting is a bit loud in a very small room
- Can take a while to remove smoke
3. Hamilton Beach TrueAir Air Purifier
The Hamilton Beach TrueAir Air Purifier is the smart way of reducing allergens in a room that measures up to 160-square-feet.
If you suffer from allergies, the purifier features a HEPA-grade filter that removes 99% of airborne allergens and particles as small as 0.3 microns, which creates fresh air that is easy to breathe.
Highly economical, the filter is permanent so you can save money on having to replace expensive filters, up to $49 a year versus a comparable filter. The air purifier is very easy to clean, just use a vacuum attachment to remove any dust buildup.
With a stylish black and sleek tower design, the purifier looks attractive and will fit easily into any room. It can be used horizontally or vertically.
The air purifier has a simple control knob and the 3 fan speeds give you ultimate control. You can set it on high for extra powerful air cleaning, medium for all-day use, or on the low setting for the bedroom or working in your office.
The Hamilton Beach TrueAir purifier is covered by a 1-year warranty.
Pros
- High quality
- Very good price
- Allergen-reducing air cleaner for large-size rooms
- Compact design
- Perfect for small to medium-sized living areas
- HEPA-grade filter removes airborne allergens as small as 0.3 microns
- Permanent filter saves up to $49 a year
- Effective performance
- Filter can be vacuum cleaned
- No replacement filters to buy
- Use it horizontally or vertically
- Three-speed settings
- Stylish black tower design
- Simple control knob
- Ultra-quiet operation
Cons
- Only 1-year warranty
- Not a true HEPA filter
- Fan is a little loud on the higher settings
4. Alen BreatheSmart Air Purifier
With a powerful air cleaning performance for an extra-large space of up to 1,100-square-feet and an intuitive design, the Alen BreatheSmart Air Purifier is a fantastic choice for the home or office. As the purifier features WhisperMax technology, it is perfect for cleaning the air in your bedroom while you sleep.
The BreatheSmart powerful 4-speed fan combined with the HEPA-Silver Filter removes 99% of allergens such as dust, mold, and bacteria from the air.
An economical choice, the HEPA filter needs to be replaced every 9 months or so, depending on how much you use the purifier. Alen’s Smart Filter Change Light lets you know at a glance when it is time to place the filter.
You can customize the purifier to meet your everyday or specific air quality needs. Choose from 4 types of HEPA filters: Pure (allergies), Silver (asthma), FreshPlus (smoke and heavy chemicals) and OdorCell (pet and baby odors).
Intelligent Smart Sensor technology automatically detects when there are pollutants in the air and adjusts the air quality, which saves on energy and extends filter life.
You can also tailor the purifier’s appearance to suit your home or office décor. Alen offers 16 different types of panel colors and textured designs such as brushed bronze, brushed stainless, electric blue, safari black, rosewood or white.
The Alen air purifier is Energy Star Certified and it is covered by a lifetime warranty within the US and Mexico only.
Pros
- Excellent quality
- Fantastic value for money
- HEPA-Silver filter
- Fully customizable with 4 HEPA filter types
- Economical filter
- BreatheSmart’s powerful fan
- Ideal for extra large spaces up to 1,100-square-feet
- Efficiently removes allergens, dust, mold, and bacteria
- Four fan speeds
- Whisper-max technology
- Exclusive SmartSensor air quality technology
- Smart filter change light
- Stylish design
- 16 Front panel colors and textured designs
- Energy Star certified
- Lifetime warranty
Cons
- Expensive
- Uses only HEPA filter instead of True HEPA filter
- Bulky
5. Pure Enrichment PureZone Air Purifier
The Pure Enrichment PureZone Air Purifier is a super-smart gadget that will provide clean air and enrich your living environment.
The air purifier effectively cleans a room up to 200-square-feet, so it is ideal for a lounge room or bedroom and its sleek, modern design complements any type of décor.
The 3-in-1 filtration system contains a pre-filter, an activated carbon filter, and a True HEPA filter, which effectively eliminates 99.97% of dust, pollen, dander, smoke, mold spores, household odors, and particles as small as 0.3 microns. The UV-C Light function adds a deeper level of air sanitation by safely eliminating germs, viruses, and bacteria.
Changing the filter is very easy as the filter reset indicator lets you know when it is time for a new filter.
You can set the fan manually, from low, medium, or high to accommodate the needs of your home and the automatic timer shuts off after 2, 4, or 8 hours.
You can use the purifier in the bedroom as it has a whisper-quiet operation with a noise level of just 30 dB, so while it sanitizes the air, you will breathe easier and have a restful sleep.
Pure Enrichment offers a 5-year warranty, and customer support 7 days a week.
Pros
- High quality
- Good price
- Ideal for a large sized room
- Powerful 3-in-1 HEPA filter
- UV-C sanitizing light
- Automatic timer
- Three-speed fan
- Filter indicator
- Whisper-quiet operation
- Sleek modern design
- Five-year warranty
- Seven days a week customer support
Cons
- Not recommended for a very large room
- Can dry out the air
6. Winix 5500-2 Air Purifier
Breathe fresh pure air every day with the innovative Winix 5500-2 Air Purifier. The Winix purifier is designed for 360-square-feet rooms, so it is ideal for medium to large rooms; such as a family room, kitchen, or bedrooms.
The 3-stage air purification system includes 3 different filters: a washable carbon filter, a True HEPA filter that captures 99.97% of airborne allergens and particles as small as 0.3 microns, and a PlasmaWave Technology filter. So your home will always be free of allergens, contaminants, and odors.
In the automatic mode, Smart Sensors consistently monitor the air. When the unit senses the quality of the air change, it automatically adjusts the speed to match the pollutants level to create fresh and clean air.
Other handy features include an LED air quality indicator, a sleep mode function, and an LED light with a dimming feature, and a filter change indicator. For complete operator control, choose from 4 fan speed settings: low, medium, high, or turbo.
A highly economical purifier, the carbon pre-filter needs to be changed every 6 months and the HEPA filter needs to be changed every year.
The Winix air purifier is Energy Star certified and it is covered by a 1-year warranty.
Pros
- Good quality
- Value for money
- Very effective
- Suitable for medium and large rooms
- Compact, attractive design
- Three stage air purification system
- True HEPA Filter captures 99.97% of airborne allergens
- Captures particles as small as 0.3 microns in size
- Washable carbon filter
- PlasmaWave technology filter
- Long-lasting filters
- Four fan speeds
- Smart sensors
- Automatic dimming LED light
- Sleep-mode
- Remote control function
- Filter replacement indicator
Cons
- Only a 1-year warranty
- Expensive replacement HEPA filters
- Only one color choice
7. Honeywell HPA300 HEPA Air Purifier
The Honeywell HPA300 HEPA Air Purifier is the #1 brand recommend by allergists and can circulate the air 5 times an hour, which makes it a fantastic choice for allergy and asthma suffers.
The air purifier is designed for large rooms up to 465-square-feet, such as a lounge room, dining room, or bedroom.
Its powerful True HEPA filter captures up to 99.97% of airborne particles up to 0.3 microns in size and the carbon pre-filter cleans the air of dust, allergens, smoke, odors, and VOCs (volatile organic compounds).
You can choose from 4 cleaning levels: Germ, General Clean, Allergen, and Turbo. Set the machine for 2, 4, or 8 hours with the easy tap buttons, or use the automatic shut-off system timer.
The purifier features an ultra-quiet performance and a control panel dimmer so is ideal for creating fresh air in the bedroom.
The filters are easy to replace. The pre-filter needs to be replaced every 3 months and the HEPA filter should be replaced once a year. You do not have to remember these details as the filter change light reminds you when to change the filters.
The Honeywell air purifier is covered by a 5-year limited warranty.
Pros
- Designed for large rooms
- Recommended by allergists
- Powerful True HEPA filter and carbon filter
- Long-lasting HEPA filter
- Highly effective at cleaning the air
- Compact design
- Four air cleaning levels: Germ, General Clean, Allergen and Turbo
- Automatic shut-off timer
- Three-speed settings
- Filters and circulates air 5 times per hour
- Control panel light dimmer
- Filter change light
- Quiet operation
- Energy Star certified
- Easy tap control buttons
- Five-year limited warranty
Cons
- Filters are very expensive
8. Coway AP-1512HH Mighty Air Purifier
The Coway AP-1512HH Mighty Air Purifier delivers a powerful air purification performance and its compact easy-fit design makes it ideal for an apartment or a home that has limited space.
The purifier is designed to clean the air in a large space up to 360-square-feet so you can use it in the lounge or bedroom.
You will enjoy fresh air all year round as the purifier is equipped with a long-lasting HEPA filter that lasts for up to 12 months and has an air cleaning efficiency rating of 99.97%. The 4-stage filtration system, which includes a carbon filter that lasts for 6 months, effectively eliminates odors and pollutants to 0.3 microns.
Featuring intelligent technology that will save you money, the purifier’s air quality indicator kickstarts the fan when it detects pollution and cuts off after 30 minutes when it senses the air is clean.
The air purifier has an automatic shut-off timer for 1, 4, or 8 hours, and a filter replacement indicator.
With an attractive modern design, the purifier will complement all types of decors and you can choose from black/silver or white.
Coway offers a 3-year limited warranty on its fantastic air purifier.
Pros
- Fantastic purifier
- Excellent quality
- Great value for money
- Advanced 4 stage filtration system includes a vital ionizer
- HEPA filter reduces 99.97%, of allergens and pollutants
- Quiet operation
- Intelligent air quality sensor
- Eco Mode
- Three-speeds
- Automatic timer
- Filter replacement indicator
- Quiet operation
- Compact space saving design
- Available in black or white
- Three-year limited warranty
Cons
- Expensive
9. RabbitAir MinusA2 Air Purifier
Featuring an unmatched air purification performance, the RabbitAir MinusA2 Air Purifier will transform your home into an oasis that is full of fresh breathable air.
The RabbitAir purifier is ideal for extra-large rooms up to 700-square-feet and its 6-stage intensive filtration system provides the cleanest air on the planet.
- A washable pre-filter captures large sized allergens, dust, and particles.
- The medium filter traps large allergens and dust particles larger than 0.1 microns in size.
- An advanced BioGS® HEPA captures particles down to 0.3 microns in size.
- The customized filter can be customized to suit your specific needs: enhanced germ defense, toxin absorption, pet allergies or odor elimination.
- A carbon filter effectively reduces chemicals and common household odors.
- The negative ion generator neutralizes airborne contaminants without producing ozone.
Ultra-quiet, the purifier is virtually silent at the lowest speed.
Energy efficient with an ENERGY STAR certification, the purifier will not run up your energy bill.
There are 5 fan speeds and the smart light sensor automatically switches to sleep mode when it is in a dark room and resumes its normal active mode in daylight conditions.
You can use the purifier around children as the childproof feature pauses the purifier’s operation when the front panel is removed.
Customize the purifier to suit your home: free-standing or mounted on the wall. Choose from black or white or a wide range of Artists Series front panels to match a room’s decor. Relax and chill out with the LED mood light on the front panel, which produces a colorful spectrum of colors.
The air purifier is covered by a 5-year warranty and RabbitAir offers 24/7 customer support.
Pros
- Outstanding quality
- Unmatched air purification performance
- Intensive 6-stage filtration system
- Five fan speeds
- Ideal for extra large rooms
- Customizable design and filters
- Can be freestanding or wall mounted
- Artists Series front panel designs
- Ultra-quiet
- LED mood light
- Energy efficient
- Smart light sensor
- Childproof design
- Five-year warranty
- 24/7 customer support
Cons
- Very expensive
10. Dyson Pure Cool Link Air Purifier
One of the world’s most recognized names in home cleaning and cooling systems, Dyson has designed a quality oscillating Air Purifier that provides all-year-round air purification, circulation, and cooling.
You will be able to breathe pure air every day as the powerful HEPA filter removes 99.97% of allergens and pollutants as small as 0.3 microns and the activated carbon filter captures household odors and volatile organic compounds (VOC’s).
The space-age-looking stylish purifier can be remotely controlled from your smartphone via the Dyson Link app, which also provides real-time air quality reports. You can even connect the purifier to Amazon Alexa.
Dyson includes other excellent features such as an automatic night-time dimming mode, a sleep timer, and 10 airspeed settings.
The purifier has a child and pet-friendly design. Its easy-to-clean aperture has no fast-spinning blades and the automatic shut-off sensor turns the unit off when it is tipped over.
The Dyson air purifier is covered by a 2-year warranty.
Pros
- High quality
- Great value for money
- Stylish and compact space-age design
- HEPA filter removes 99.97% of allergens and pollutants as small as 0.3 microns
- Activated carbon granules capture odors and harmful toxins
- All-year-round purification, circulation, and cooling system
- Can be activated via a cell phone or tablet
- Dyson Link App
- Compatible with Alexa
- Night-time mode
- Automatic night-time dimming mode
- 10-speed settings
- Oscillation mode
- Child and pet-friendly design
- Easy to clean aperture with no spinning blade
- Automatic shut-off sensor
- Easy-to-change filter
- Two-year manufacturer’s warranty
Cons
- Has some connectivity issues
- Bulky
Our Top Pick for the Best Air Purifier
Our top pick for the best air purifier is the Alen BreatheSmart Air Purifier.
The Alen BreathSmart air purifier has all the features you need to create a home that is full of fresh, clean, pure air. An effective top-of-the-range silver HEPA filter, smart allergen-sensing technology, 4-speed settings, a filter change indicator, and whisper-quiet performance. Plus, you can customize the filters to suit your lifestyle and choose from a range of attractive designs to fit your personality.
Check the price on Amazon
