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Our list includes top brands like Dyson , Bissell , and Clorox .
Better Homes & Gardens
Credit:Better Homes & Gardens
As much as we have it away our cats and heel , pets can often negativelyaffect the tune qualityin our home . In addition to the unpleasant feel ( thinkaccidents on the carpetand litter boxwood odour ) , all the pet hair and dander float around can be almost unbearable for allergy diseased person . That ’s where air purifiers come in .
" It ’s a good idea to invest in portable air cleaners ( air purifier ) in room where you drop the most clock time , like your sleeping room , home office , or living room , " notesKenneth Mendez , president and CEO of the Asthma and Allergy Foundation of America ( AAFA ) .
Our Top Picks
Key Terms to Know
Features to Look For
The good line purifiers have a variety of configurations and features to aid you understand and better your room ’s air calibre . When we tested air purifier in our lab , we essay out every feature the devices offered to determine how well they work and if they were actually valuable .
Many breeze purifier provide app connectivity so you’re able to read composition on how the air timbre of your room has changed over prison term , change preferences remotely , and even check the wet and temperature levels of your room .
Your air purifier should also have multiple fan swiftness that can be controlled directly on the gimmick , a display that shows your room ’s air calibre , and a luminosity that will turn on when the filter needs replacing .
Credit: Amazon
Our Testing Process
We ’ve been test air purifier in our Des Moines , Iowa testing lab and in our own homes across the res publica since 2022 . We ’ve tested 97 products , evaluating each found on their effectiveness , design , ease of use , lineament , and overall economic value .
When testing the purifiers in our examination lab , we localise each social unit in an put in space , then burned incense to make grass , spray sweet way spray , and pitter-patter a dust mixture made of sawdust , shite , and flour in the air . We memorialise the atmosphere quality by measure atomic number 61 2.5 tier after contaminating the elbow room , then ran the airwave purifier on its highest setting for 15 minutes . After running the air purifier , we enter the melodic phrase quality again to evaluate how well the machine cleaned the air .
To evaluate how well the purifier would lick in a place with darling , we deal a second trial where we sprinkle favourite whisker around the purifier , then inspected the twist ’s filter and pre - filters , measuring how much preferred hair was captured .
The Rabbit Air A3 Ultra Quiet HEPA Air Purifier’s five-stage filtration did an excellent job of eliminating dust, odors, and smoke.Credit:Better Homes & Gardens
After our laboratory exam , we direct the top models home and tested them in our daily lives , noting how well smart features bring , the unit ’s effectiveness in large spaces , and if the gadget helped alleviate any allergic reaction . We are always gathering raw insights and continue to test the aviation purifier we commend at menage .
Best Overall
Rabbit Air A3 Air Purifier
There ’s an option for a pet - specific filter in addition to the four other filters that are include .
It ’s not as effective at collecting hair .
Air purifiers in homes with pets have to be adept at eliminate all kinds of allergens , including dander , odors , and whisker . The Rabbit Air A3 realize a 5/5 for effectiveness during our tests and impressed us with its ability to eradicate various contaminants .
We assembled the Rabbit Air A3 air purifier by installing its five filters, including one customizable filter.Credit: Better Homes & Gardens
It come with five filters — a pre - filter , medium filter , actuate carbon paper filter , HEPA filter , and a customizable filter . Options for the tailor-make filter include pet allergic reaction , germ defense , toxin absorber , and odor remover .
While we did reckon this was a touch gimmicky — we finger that , for the cost , the atmosphere purifier should be capable to take care of all these ingredient without a special filter , or that all of the filters could have been included off the cricket bat — there ’s no refuse the machine was extremely efficacious in most areas we tested for .
It noticeablycut down on smokeand odors on the low and high-pitched options . Though we did n’t notice as much of a qualitative difference on gloomy , it still lour the PM2.5 numbers by 90 % and the TVOC by 80 % during the 30 minute examination period .
The primary downside is that we did n’t notice any hair collected in the filter after the test , which indicates it might not be quite as effectual atgathering pet hair . This could be a trouble if you have a pet that moult a ton , or go with someone who is sensitive to pet hair .
How It Performed After Six Months
We used the Rabbit Air A3 at house for six calendar month and noticed a prompt improvement in atmosphere quality and less debris built up on surfaces . While the bulky size is a bit of a downside , we be intimate that it can be hung on a rampart to keep it out of the means .
We replace the filter when the app notified us after five calendar month of habit . All the layer of the filter were incredibly dirty , devote us confidence that the gadget was purge our melody .
Cartesian product Details : Recommended Room Size:1070 straight feet |CADR:357 ( smoke , ) 262 ( junk ) , 315 ( pollen ) |Noise Level:58 decibel |Dimensions:18.9x19.7x8.4 inches
Best Budget
Clorox Alexa Smart Medium Room True HEPA Air Purifier
This strain purifier is quiet on all options .
Syncing the machine to the app took a morsel longer than expected .
During testing , we placed the Clorox airwave purifier in various locations , including next to a dog ’s dog house , in a teenage boy ’s bedchamber , and in a kitchen . It was a restrained machine on all preferences andremoved lingering smellsfrom diminished rooms .
We were impressed with the example ’s ability to free odors from the bedroom , where one of our dogs also sleeps . After running a few days in the room , the air smell fresher and cleaner .
For an low-priced option , it ’s still pack with features , like an app and smart abode connectivity . Syncing the equipment to Alexa was a bit more complicated than we expected . However , once synced , we appreciate the ability to turn over the machine on or off , changed configurations , and check air quality , among other commands like prepare routines .
We specially like that the app provide an was easy to see the air travel filter life . The air purifier has HEPA filtration that captures 99.9 percent of bacterium and viruses and 99.97 percent of allergen and particulate matter . it’s advised to use the sword ’s proprietary filter and interchange them every 6 months to one class .
Recommended Room Size:1,000 straightforward feet|CADR:160|Noise tier : Not listed|Dimensions:8.74x14.65x8.74 inches
Best Features
Alen BreatheSmart 75i Air Purifier
This zephyr purifier give you batch of flexibleness with colors and filters , and its wide range of features makes it worth the gamey price tag .
successor filters are pricy .
The splurge - worthy Alen BreatheSmart air purifier can be customise to your druthers in two way . There are six unlike finishes available , including Greco-Roman white and sweep chromium steel , so you’re able to choose one that matches your artistic .
you’re able to also pick one of three filter that target specific number like best-loved dander and odor or VOCs and bacterium . Pet possessor in finical will prize the odor neutralizing version that subdue smells from accident or litter box and relieves allergy symptom by capturing 99.99 % of particles bigger than 0.1 micron .
We indeed comment fewer allergy symptoms such as a less stuffy nozzle when essay the Alen purifier . It made a obtrusive dispute in cutting down pungent preparation odor , and has give us peace of mind since discovering we ’re allergic to our Arabian tea , as it preclude our symptom from getting worse .
At the highest mount , it ’s capable of sink in the air every 30 moment in spaces up to 1,400 square feet , which meant that it was able to cover the full open - construct first floor of our home plate . It ’s able to purify up to 2,800 square invertebrate foot per 60 minutes . There ’s also a built - in atmosphere quality sensor so you’re able to see that it ’s working .
During testing , found that this model was supremely promiscuous to use and translate , with a color - changing LED display to indicate the melodic phrase quality in your rest home and a wide of the mark scope of buff stop number and stage setting to wheel through . You ’ll be able to download the app and pair it to your machine , too , if you want to change the mount remotely .
The unit of measurement is quite expensive not only as far as upfront costs but also for renewal filter , though it may save you money in the recollective run if you are currently using multiple air purifiers . There ’s also an option to support and have your filter of option delivered on a docket , which saves you 10 % .
ware point : Recommended Room Size:1,300 square feet |CADR : 347 |Noise Level:71 decibels |Dimensions:18.5x11.5x27 inches
Best for Pet Hair
The Windmill 3-in-1 Air Purifier
The strong fan enables this purifier to draw large clumps of best-loved hair’s-breadth , as well as finer case-by-case hair , into the filter .
The high-pitched and further options are loud enough to be distracting .
Pet hair is one of the most irritating ( sometimes literally ) aspects of having a dearie . sure frankfurter and kat breeds shed more than others , and pet hair in general can be amajor allergy trigger . In these caseful , the adept air purifier for pets will be adept at suck hair particles into the filter .
Though it might seem like a given , not every air purifier we tested was great at rule out the man-made pet hair we used in the lab , even if it stand out in other areas . That ’s why we were specially impressed by the Windmill melodic line purifier ’s ability to break up up pet hairsbreadth from the test environment .
The fan was strong enough to pull the hair into the purifier ’s filter — something that even some of our favorite models struggled with . After spreading the fuzz around the room at a distance , we crack the prefilter and saw that it had collected obtrusive clunk , as well as some of the sawdust .
We also hump the air purifier ’s overall blueprint . It ’s attractive and simple — six understandably pronounce push button across the top control most of the function , which include five purification modes ( depressed , medium , high , boost , and eco ) and a eternal rest modality that turns off the light and tally white noise .
The Windmill Air app tolerate you to get at additional features such as a child lock , programming , and automations , as well as the power to view air quality information in real prison term , analyze trends , and contain the purifier ’s noise and lights .
While we did n’t notice a important change in odor levels from the Fabreze and incense we used during testing , the air caliber data we accumulate indicated that the air purifier did better the PM2.5 grade by about 88 % and the VOC layer by about 75 % during the allotted time .
There are a few relatively nonaged cons that we noticed . It ’s importantly louder on the higher preferences — we would not be able to comfortably watch television or have a conversation with it on boost . To that point , we ’d only look to using that setting for a few min to clear out a contaminant like smoke .
Credit: Amazon
Though the purifier is not the most expensive pick up front , especially considering that it ’s orotund and aim - forward , the alternate filters do be $ 60 and need to be exchange every six months , so it ’s not inexpensive to maintain .
Product Details : recommend Room Size:400 square feet |CADR:286 ( smoke ) , 284 ( dust ) , 343 ( pollen ) |Noise Level:54 dB |Dimensions:21.4 x 19.7 x 12
Best for Odors
Shark NeverChange Air Purifier MAX
It ’s compact yet cover a large area .
The brand claims the filter lasts up to five years , but after a few week of examination it dribble to 88 percent .
favorite add up with a slew of foul odors . The Shark NeverChange air purifier offers extra odor reduction , which the mark claims to deliver two sentence the odor reduction versus using filtration only . The purifier derive with a fragrancy cartdrige like to a gondola air freshener .
This affordable air purifier comes with an impressive number of features including an app and Alexa compatability.Credit: Better Homes & Gardens
While we personally did n’t enjoy the scent and ended up ask the cartridge out of the purifier , fan of scented laundry detergent or fabric softener smells may find it pleasant .
We liked that it has an visceral screen that dimmed lights for bedroom use , and the buff was quiet on all f number . It was splendid to rid the air of cookery smell , as it detected and answer to VOCs from cooking on a gaseous state range from several room away ( its recommended room size is 1,400 straight infantry ) .
The purifier was also useful when placed near our dog ’s kennel . It was helpful with bear fur , hackles , and additional allergens our Great Pyrenees fetch indoors .
While Shark claims their “ NeverChange ” filter can last up to five years , our tests suggested otherwise . After using the purifier for 5 weeks , the filter lifetime had unload to 88 per centum . At that pace , the filter would postulate replacing within a twelvemonth .
recommend Room Size : Up to1,400 square feet |CADR : Not listed|Noise Level:52 decibels |Dimensions:13.2x22.5x13.2 inch
Best with Fan
Dyson Purifier Cool Purifying Fan
This air purifier is whole seal off , so there ’s no chance for any of the particles it charm to escape back into your home .
We bump it a small tricky to shut the filter doors .
Dyson tune purifiersare trusted household convenience , and this saucy poser is a corking pick for anyone who wants toremove dust , hackles , and more from their homes . It has two levels of filtration — an touch off atomic number 6 filter for pet odors and a HEPA filter for small particles .
The machine uses the brand ’s signature Air Multiplier engineering science tocirculate the clean airthroughout the intact elbow room . When we put the Dyson Purifier Cool airwave purifier to the psychometric test in our research laboratory , we were astounded by how quickly this equipment cleared fastball , hackles , and haircloth from the room .
Though the Prime Minister 2.5 tier quickly raised to 999 when we add up pollutants to the line , the Dyson gentle wind purifier had no trouble capture and removing these particles and reduce levels back to a tidy number in 10 minutes . We were so impressed that one of us was outright influenced to buy one for her own home .
We also wish that the gimmick has a work up - in oscillating fan , which helps promote good airflow by circulating clean air throughout the way . The full sealed purifier ensures that none of the particles this equipment just captured can escape back into the air , so you ’ll be able to keep nerveless without pass off in pollutants .
Dyson does n’t heel the CADR for its air purifier because the branddesigned its own tests , but this role model can wield rooms straddle from 500 to 800 straight feet in size . You ’ll be able-bodied to connect your twist to the Dyson Link app , where you could view detailed theme on your home ’s air timbre and convert mise en scene from anywhere .
To see or change the filter , simply open up the threshold on the bottom of the whole . We bump that these opened swimmingly but were trickier to close , though it was only a small-scale item on an otherwise very telling product .
Continued use further convinced us that the Dyson is deserving the investing . Not only does it wait attractive , run it nearly 24/7 for six months record us just how sensible the Auto scene is to changes in the atmosphere . The machine sensed when we were paint our nails , cooking pungent foods , or lighting candles and adapt accordingly .
It also kept soil and dust at Laurus nobilis in a 1950s - build home with one domestic dog , cutting down on sneezing and sniffles . And the fact that it double as a devotee further absolve the price and the size .
Product Details : Recommended Room Size:800 square feet |CADR : Not listed |Noise Level:64 dB |Dimensions:4.72x8x41 inches
Bissell Smart Air Purifier with HEPA and Carbon Filters
A digital read-out feature gives you information about the room ’s air quality — no finicky apps are necessitate .
This atmosphere purifier is gimcrack than others we tested on its highest fan speed .
If you want an in - depth discernment of your home ’s atmosphere timbre without the hassle of using a complicated app on your phone , the Bissell Air320 is for you . Its user - friendly , colour - coded display helps you translate the exact PM 2.5 degree and change options to remove pollutant .
During testing , the Bissell was one of the most effective when it came to removing smoke atom , preferent hair , and allergens during examination . We detected a noticeable difference when entering the way during the examination full stop . The machine will also mechanically adjust the fan setting based on the current line timbre .
It use three filter : a pre - filter for magnanimous particles like favorite hair , an activate C filter for odors , and a HEPA filter . liken to other tune purifier we tested , the model has some impressive feature , like the display ’s power to show an exact promethium 2.5 reading and change colors to indicate your room ’s air quality at a glance .
You ’ll also be able to convert the rooter hurrying , position the twist to auto mode , and see when your filter ask put back directly on top of the machine . It even includes cord storage so you may wrap extra conducting wire and neatly tuck the cord away when not in function .
This melodic phrase purifier isEnergy Star certified , mean it wo n’t do a hugespike in your get-up-and-go billevery month just to mesh it . The only thing we ’d change is its noise point when run on the highest fan speed — it would belike be riotous to function at this swiftness while slumber .
However , since the air purifier is extremely effective even on the low sports fan upper ( which is just 40 decibels ) , you may still go the machine at nighttime .
How It Performed After Two Months
In an apartment close to Times Square with typically " horrendous " atmosphere quality the Bissell made a noticeable difference of opinion in the amount of rubble , cut down on odour from preparation , and improved seasonal allergies .
Product Details : Recommended Room Size:327 square feet |CADR:211 ( smoke and dust ) , 245 ( pollen ) |Noise Level:66 decibels |Dimensions:14.75x8.3x25 column inch
The Bottom Line
All things considered , theRabbit Air A3earned the top spot on our list because it successfully polish off harmful atom from the air during our tests and has a customise filter to help remove preferent hair and hackles from your family .
What to Know About Air Purifiers for Pets Before Shopping
Room Size
One of the most important thing to keep in creative thinker is the way size an air purifier can manage . You ’ll want to make indisputable that you have the approximate substantial footage of the elbow room you desire to place it in so you may select the most efficient model based on the size of the area .
The air purifiers on this list compass in capacity from 215 to 1,560 square feet . This stat is more important than the size of it of the gentle wind purifier itself when it come to assess how well it will solve in a especial way , though often larger melody purifiers will be able to do by more square footage .
CADR
Another divisor to consider when pick out an air purifier for pets is its Clean Air Delivery Rate ( CADR ) , though not all manufacturers heel this stat for every model . " If you buy an air cleaner with a CADR evaluation too low for your room , it will be ineffective , " Mendez say .
According to theAssociation of Home Appliance Manufacturers , " CADR indicates the volume of filtrate air an aviation cleaner delivers , with separate score for tobacco plant smoke , pollen , and rubble . " The higher the bit , the quicker and more in effect the air purifier will clean house the air .
You should look for an atmosphere purifier with a smoke CADR that ’s at least two - third of the room ’s solid footage . maker often list a urge room size and a CADR score that is found on the appliance changing the atmosphere 4.8 fourth dimension per hour .
Filters
Air purifiers broadly speaking usemultiple layers of filtrationto remove particles from the air . But the best air purifiers for pet proprietor get everything , including dander , pet - related allergens , and clumps of on the loose fur .
appear for high efficiency particulate matter air ( HEPA ) filter for the honest outcome . These filter can take 99.97 % of airborne molecule as small as 0.3 microns , according to theU.S. Environmental Protection Agency . Some aviation purifiers for ducky also have activate carbon paper filter to reduce odors .
If your darling has a flock of pelt , a pre - filter will pick up hair and preclude it from clogging the HEPA filter , extending the HEPA filter ’s life-time . Fabric pre - filters can typically be clean using a vacuum to collect junk or laundered in the washing car for a deep clean-living . Non - washable pre - filters made of atomic number 6 will need to be replaced , usually alongside the HEPA filter . Keep in head thatfilters need to be regularly replaced(or cleaned , if it ’s reclaimable ) for the air purifier to actually figure out .
Features
you’re able to also count for extra features that make zephyr purifier easier to practice , like timers , air travel calibre sensor , and filter transposition indicator . Some models even have night modes that limit noise and lights so they do n’t break up your sleep .
Many melodic phrase purifier can be used in concurrence with an app or smart hub such as Amazon Alexa . These permit you change stage setting when not stand straight off near the simple machine , and often cater detailed data about the air tone in your base and how it changes over prison term .
While we appreciate the more technical school - forward framework , some of our best-loved purifier that we tested are very simple with just a couple of circumstance . Features have more to do with personal penchant than functionality .
If your zephyr purifier does n’t come with one , you may also require to consider placingan indoor air timber monitorin your space to help assure your air purifier is crop effectively .
Other Air Purifiers We Tested
Clorox Ultra Air Purifier with UV-C Light
ThisClorox melodic phrase purifierwas loose to set up and ready out of the box . It would be a respectable pick for those who have never used an tune purifier before , as the exhibit was absolved and well-off to read , though we needed to read the manual to translate all the symbols and interpretation . It did n’t make our top tilt because while it helped minimize odors , we did n’t detect the purifier as good as other options we ’ve tested .
Germ Guardian 4-in-1 Air Purifier
We tested thisGerm Guardian purifierin a home with two farsighted - hirsute guy , place the unit near their bedding material box . The purifier did a great task at melt off bedding material box odors and cooking smells , but we did n’t remark any meaning change in airwave calibre overall . And while we were emotional that the comparatively quiet mathematical operation could mould well for chamber use , the lights were too bright to be a nightlight .
LG PuriCare AeroTower Air Purifier
While theLG PuriCare AeroTowerworked to remove olfactory sensation and allergens from the trial run environs , it did not do so as dramatically as others we tested . It had a few features we prize , such as an gentle wind quality indicant light and the power to rotate . But it ’s also extremely tall andveryheavy .
Your Questions, Answered
Do air purifiers actually help with pet hair and odors?
melodic phrase purifiers are a great way of life to get rid of favourite odor and concentrate the amount of pelt float in the air . If favored smell are your primary concern , look for a good example with an activated carbon filter , like theRabbit Air A3 , to absorb spirit coming from the litter box or unexpected fortuity . If you do n’t take care adding fragrance into your home , some airwave purifiers pop the question essential oil colour pad , or in the case of theShark NeverChangepurifier , aroma pods to further masquerade odors .
Anyone withpets that disgorge a lotshould plunk an air purifier with a washable pre - filter — it ’s a layer that take in expectant mote ( like pet hair ) and can be easily vacuumed and lave when it gets dirty .
According to Mendez , the best air purifiers for pets will be able to wield awide mountain chain of allergen , seal off the pollutants they entrance to prevent them from re - enter the room , and will not produce ozone as they sanctify .
Credit: Amazon
If you suffer from allergies or bronchial asthma , you could find out if the twist you ’re looking to buy has anAsthma and Allergy Friendly credential , which further assure that the melody purifier will be able to helpalleviate your symptoms .
How often do air purifier filters need to be replaced?
Some air purifiers have washable filters that can be cleaned or vacuumed , while others use disposable filter that necessitate to be on a regular basis supersede .
Every manufacturer has unlike guidelines , but you should be prepared toswap out replaceable filtersat least every six month or so , depending on use . Some models have indicators that prompt you when it ’s time to exchange the filter , or pop the question subscription services that mechanically charge new filters .
What’s the difference between True HEPA and HEPA-type filters?
If you see an aura purifier labeled as give a True HEPA filter , it means that the filter meets the U.S. Department of Energy ’s standards of separate out 99.97 % of bacterium , junk , pollen , and other airborne speck measuring 0.3 microns .
Filters judge as HEPA - eccentric or HEPA - grade may still dispatch particles from the air , but they have not been tested to receive those standard . Since 2022 , we have only tested air purifiers with HEPA filters both at home and in our research lab , since these are most effective .
Who We Are
To write the article , they used finding from our in - house testing team , who has spent two year test strain purifier in our examination research laboratory and at menage .
An older interlingual rendition of this clause was written bySamantha Jones , a former associate shopping editor program for BHG , who utter withKenneth Mendez , Chief Executive and master executive officer of the Asthma and Allergy Foundation of America , for his expertise on this issue .
What is BHG Recommends?
Next to all of the products on this tilt , you may have notice ourBHG Recommends seal of approval . Products that earn the cachet have been put through tight examination to verify they ’re deserving a bit in your home . We buy most of the products we quiz ourselves , but occasionally we are provide samples by companies if purchasing is n’t an option . In these case , we use the same examination measure we use to test the buy products .
Looking for more products that have earned ourBHG Recommends seal of approval ? contain out our pick for everything from piece of cake blankets to humidifiers .
The Alen BreatheSmart 75i Air Purifier features an easy-to-read display and a range of speed settings.Credit:Better Homes & Gardens
This sleek air purifier is available in eight finishes, including classic white.Credit: Better Homes & Gardens
Credit: Windmill Air
Credit:Better Homes & Gardens
Credit: Better Homes & Gardens
Credit: Shark
The Shark NeverChange display on the top of the air purifier.Credit: Better Homes & Gardens
Credit: Dyson
The Dyson TP07 air purifier uses Air Multiplier technology to circulate clean air throughout the entire room.Credit:Better Homes & Gardens
The air Dyson Purifier Cool was extremely effective at sensing nail polish fumes, burning candles, and pungent cooking odors.Credit: Better Homes & Gardens
Credit: Amazon
We tested the Bissell Air 320 Smart Air Purifier’s fan speeds to see which was the quietest.Credit:Better Homes & Gardens
The Bissell Air 320 air purifier has a stylish design that integrates well with most decor.Credit: Better Homes & Gardens
Our tester sprinkled pet hair near the Coway Airmega 150(K) True HEPA Air Purifier to see how quickly it was able to remove the harmful particles.Credit:Better Homes & Gardens
The Mila Air Purifier with Basic Breather Filter can be paired with a smartphone app to change settings and view air quality information from afar.Credit:Better Homes & Gardens
It’s easy to set up the Winix HR900 Ultimate Pet True HEPA Air Purifier’s filter by removing the cover and placing it into the back of the machine.Credit:Better Homes & Gardens
