Air Purifier reviews from Reddit
Summary
We analyzed 568 Reddit reviews across 55 subreddits and 211 posts to rank the best Air Purifier brands recommended by redditors, including communities like r/AirPurifiers, r/BuyItForLife, r/AirPurifierReviews, r/ZeroCovidCommunity, r/Home. Top-rated brands include Coway (4.6/5), Levoit (4.4/5), Winix (4.4/5).
Stats
Reviews568
Subreddits55
Posts211
Brands47
Products58
568 reviews from
and
By Brand
/By Product
#1
Coway
4.6
(118)
"Coway AP-1512HH comes in at your max budget and does a great job."
"Came here to say coway airmega and saw that someone else beat me to it. I really do love that thing."
"Coway is very good. The 1512hh is what is usually recommended."
"Plus one for coway. Levoit isn’t bad but some of their pre filters are harder to clean. Coway is super easy you just rub your fingers against it and the dust clumps and comes off."
"Agree, Coway is good. I think wirecutter's top pick is coway and has been for years."
"Coway airmegas are pretty solid."
"We got the Coway Airmega AP-1512HH(W) and it works for us."
"Really like my Coway Airmega - bought it because a ton of people on Reddit recommended it."
"It’s done wonders with 3 cats and a dog in the house."
"The Coway Airmega 240 is a great choice."
#2
Levoit
4.4
(99)
"The Vital 200S is currently on sale for a great price and it's consistently ranked one of the best on the market by professional reviewers."
"The LeVoit Vital 200s is better than the Core 300 and has better filters for pet hair."
"We have a couple medium sized levoit purifiers as well and love them!"
"Love my levoit purifiers. I have small ones in the bedrooms, a medium sized one near the door inside our garage, and a big one in our living room."
"My Levoit Vital 200s Smart Air Purifier."
"I use LEVOIT Air Purifier's they work great."
"Is the best under 200"
"We use Levoit air purifiers all over our house. Our daughter had asthma when we first moved in and they were rated really well."
"Levoit!!!!!"
"I have three of them in my place."
#3
Winix
4.4
(74)
"I have a Winix 5500-2 air purifier with carbon filters, not only does it filter out smoke & smells, it cleans the air crazy fast."
"I've been rocking two 5500-2 units for 5+ years now... they have all of the essential features at the best value."
"I have a Winix and I’ve been very happy with it. It’s been running for 5 years straight."
"Great for you and the birbs."
"That’s why I recommend Winix—you can get a 2-pack of genuine Winix HEPA filters from Costco for around $60."
"I have a Winix in my bedroom that’s been running 24/7 since ~2010."
"I finally got relief and it was instant."
"We love them!"
"Makes a quality product."
"I would go for Winix."
#4
Blueair
4.5
(42)
"I’ve been using blueair purifier. I have 5 of them a few I’ve owned for over 4 years and I love them."
"I have a Blueair purifier and two cats. It does a really good job of giving me clean air."
"We have the BlueAir and really like it."
"Happy with all of them."
"Works amazing."
"Blue air, they work and they look good."
"They are relatively quiet and handle large spaces very effectively."
"I like BlueAir because they’re quiet."
"I cannot recommend them enough."
"My favorite is the Luggable from Clean Air Kits."
#5
Xiaomi
4.2
(25)
"I have Xiaomi Air Purifiers in each room."
"The Xiaomi ones will do the job and they're quite reasonably priced."
"It's efficiency in removing pm 2.5 is commendable."
"So far can see the benefits as my kids and wife exhibit cold/flu symptoms much less when sleeping."
"Reliable and parts (filter replacement) can be found easily."
"I ended up purchasing: 3* Xiaomi 4 Compact"
"I use the Xiami 4 Pro and it gets the job done."
"I have the Xiaomi Air Purifier 4. Not any issues so far with it."
"Just bought my third Xiaomi yesterday."
"I suggest xiaomi."
#6
IQAir
4.7
(19)
"If you really want the best get an IQ air but any good HEPA should work."
"IQAir has been a lifesaver with allergies, pollen and mold."
"IQAir"
"IQ Air. Made in Switzerland, each unit is tested and verified."
"IQAIR is probably the best."
"As others have said: IQAir… we have three of these."
"Is the best but most expensive one."
"IQAir."
"I would definitely consider iqair to be bifl."
"I use IQ Air. It’s expensive but mine has 20+ years on it."
#7
Honeywell
4.5
(18)
"I have a honeywell that has been running 24/7 for about 6 years now. This thing is a beast."
"We use Honeywell and they have made a huge difference and improvement."
"I stand by Honeywell HEPA air cleaners, had them since the early 90s and they work wonders."
"The Honeywell HPA300 is recommended for larger spaces."
"Honeywell, levoit, and the NON touch panel sharp."
"My first Honeywell is now 8-9 years old and going strong? So i bought several others lol."
"I swear by Honeywell HEPA cleaners. Been using various room sized models for 30+ years."
"It’s more powerful and great for larger rooms, especially if you have multiple litter boxes."
"Pretty quiet, variable speeds etc. Have been running well for 4 and 7 yrs respectively. Worth every penny"
"I agree, the Honeywell I think is the best of the current lot that I own."
#8
Austin Air
4.4
(17)
"Austin Air is a BIFL brand, but with that honker size, they will be pricey."
"Not the prettiest, but very effective and well built."
"I’ve had my Austin air for 15 years now, and it’s still going strong!"
"I highly recommend them."
"It’s got two kinds of filters: medical grade HEPA and it’s got like 15lbs of carbon."
"It’s a tank and made in USA. No fancy controls . Heavy metal frame big fan. Filters last 5 years"
"I love my Austin Air purifier."
"If you have the money go for the Austin Air or Airpura brands."
"To prevent smell, what you’re gonna wanna get is something with a really really high amount of carbon, if you want a pre-done assembled air purifier your best direction to look is something by Austin air."
"They are pricey but worth it."
#9
Alen
4.4
(16)
"Would absolutely buy the 75i again."
"Alen is excellent and built like a tank."
"The warranty they offer if you buy genuine filters (lifetime warranty)"
"I bought an Allen 5 years ago and we are very pleased with it."
"They are absolutely awesome."
"The Alen BreatheSmart offers customizable filters specifically for smoke and odor removal."
"Well worth the money and comes with a lifetime warranty."
"They definitely do something."
"The Alen BreatheSmart Flex looks solid."
"It makes a huge difference. Not necessarily with the hair, but with dander and litter box odors."
#10
Medify
4.8
(10)
"The Medify Air MA-112 and Coway Airmega AP-1512HH are often praised for their strong filtration and quiet operation."
"I particularly agree with the choice of Medify MA-40 as the top pick."
"I prefer Medify MA-112 in my personal experience i find this very useful."
"I’m especially intrigued by the Medify MA-40 for larger rooms."
"The Medify Air MA-112 and Coway Airmega AP-1512HH are highly recommended for tackling pet dander and dust."
"Medify Air MA-112 is a solid choice!"
"I’ve got Medifys."
"This is a good one air purifier to buy for gaming room."
"Medify Air and Alen brands are pretty good."
"My partner and I use Medify air purifiers, I'm generally a fan."
#11
Dyson
3.8
(12)
"Dyson is more than 2x better than next best one."
"It really works."
"We have a Dyson air purifier/space heater that, in conjunction with a Roomba, work great."
"I tried the Dyson Pure Humidify + Cool."
"For a reliable all-in-one solution, consider the Dyson Purifier Humidify+Cool."
"I have a Dyson (expensive ) and a Levoit"
"Dyson is the only one which is thoda bahut effective."
"Dyson, BlueAir, Coway, and Winix. They're all top brands now."
"Dyson."
"I have a Dyson, like it."
#12
Medify Air
4.8
(8)
"The Medify Air MA-112 is a powerhouse for large spaces."
"The Medify Air MA-112 is powerful, with a medical-grade H13 HEPA filter and coverage up to 2,500 sq. ft., ideal for larger spaces."
"Medify Air MA-112 makes it easy for my pets and us."
"Medifyair is quite good, that is what I use and is considered the 'gold standard' of HEPA air purifiers."
"Medify Air are really good. I have one myelf."
"I highly recommend Medify Air MA-112 Air Purifier."
"Medify Air has some good models for different room sizes."
"I would recommend Medify Air."
#13
Airfanta
4.1
(9)
"The AirFanta 3 Pro is one of the best affordable air filtration units available, now."
"The Airfanta 3 Pro is a great choice for each room."
"This air purifier is what I recommend to everyone. It has the highest CADR (clean air delivery rate) per dollar for any option that you don't have to make yourself."
"I would look at the AirFanta3. It is a very powerful and portable air purifier."
"AirFanta 3Pro hits the mark of performance vs price."
"I own two Airfanta 3pros which are $150 a piece."
"Airfanta 3pro."
"The Airfanta 3 Pro is a good option because it has high performance and it’s not terribly noisy unless you crank it to max."
"AirFanta 3 pro seems to fit the budget and efficiency requirements."
#14
Smart Air
4.6
(7)
"Smart Air Blast and Blast Mini have some of the most impressive CADR to noise ratio I've found among any other air purifiers."
"100% support Smart Air Blast or a pair of Smart Air Blast Mini for better coverage."
"The SA600 from Smart Air is very good, small and quiet for single rooms."
"The Smart Air Blast mini is an excellent option for air circulation."
"SA600 is a great choice."
"Pleased with it so far and the lower level settings are very quiet."
"I'd bump it up a bit for the Smart Air Blast Mini. It has a 6lb activated carbon filter."
#15
Winix 5500-2
4.4
(7)
"The deal was too good to pass, so problem solved."
"The Winix 5500-2 has the highest Clean Air Delivery Rates (CADRs) including Dust."
"I'm happy with my Winix 5500-2."
"Winix 5500-2"
"I wonder if the Winnix 5500-2 would be a better choice."
"Winix 5500-2 which is now available in Europe from company 's website."
"Or Winix 5500-2 which is now available in Europe."
#16
Clean Air Kits
4.7
(6)
"The clean air kits purifiers are basically silent. My favorites hands down."
"It is very quiet and they use easy to find furnace filters."
"Powerful and silent, and the air filters are not proprietary."
"I recommend a Clean Air Kits Luggable XL if you don’t need a carbon filter. Over time, this will save you a ton on filters and energy."
"Best clean air delivery rate per dollar and super quiet - nothing comes close for home use"
"The Clean Air Kits Luggable XL is quiet and effective for classroom use."
#17
Mila
3.7
(6)
"The Mila Air is really good."
"We have a Mila and we like it."
"Works very well and the accompanying smart app provides great data."
"Have a look at Mila. Its a good little air purifier."
"Mila are nice but maybe pricey for some. Massive filters and look sleek."
"I can't recommend the Mila. I originally bought 5, all of which failed in 1-2 years."
#18
IKEA
4.2
(5)
"Seems to work great."
"By far the cheapest replacement cost."
"I’d recommend the IKEA air purifiers."
"Delivers quite decent quality air purifiers."
"**IKEA** has some purifiers for example. Filters are affordable too."
#19
Sharp
4.0
(5)
"They are a good option and much cheaper than Dyson."
"I chose Sharp as its filters are very long lasting."
"Sharp air purifier works fine for me, bought for like 8.5k"
"I use sharp works fine."
"The best air purifier I own, it effectively decreased the smell in my home with 12 cats."
#20
Philips
3.8
(5)
"Philips has good ones."
"We use Phillips."
"I'm using phillips. Costed around 8k. Helped me survive last winters."
"I would get either of the Philips one, depending on the size of the room."
"Go for a cheaper one from coway or philips."
#21
Ikea
4.5
(4)
"I've been really happy with them especially for the price. Replacement filters are inexpensive, last about 3-4 months. It's slim and looks nice too."
"For small rooms I use the Ikea FÖRNUFTIG. Cheap filters too. Use it in the washroom and my car as well."
"I bought the IKEA one even if it is not the best."
"I have 2 of the Ikea FÖRNUFTIG Air purifers."
#22
Rabbitair
4.3
(4)
"It's always been great at removing dust and odors."
"Excellent quality - was recommended by my allergist."
"Rabbitair is what I use."
"Rabbitair is a great air purifier. I’ve had mine 13 years."
#23
Air Doctor
4.3
(4)
"Air Doctor!"
"Air doctors are absolutely incredible for that."
"We've had an Air Doctor on our main floor for many years and its legit."
"Everything else has been great besides that"
#24
PuroAir
4.7
(3)
"It covers up to 2,000 sq. ft. and has a medical-grade HEPA 14 filter that captures 99.99% of fine particles."
"I would say puroair 400 is the best."
"It's been awesome for my allergies."
#25
Rabbit Air
4.3
(3)
"Love our rabbit air + the replacement filter packs"
"We have both the Rabbit Air and iqair."
"My doc recommended Rabbit Air. He said whole home filters create dust (they do) by turning pollutants into larger particles."
#26
Medify MA-112
4.0
(3)
"The Medify MA-112 is a solid choice with great filtration power."
"I am using Medify Air MA-112."
"Look at the Medify MA-112."
#27
Allerair
5.0
(2)
"Since you're aiming for something high-quality and budget isn't a limiting factor, you might want to check out a brand called AllerAir."
"Finally the best one is the Allerair units, I have had a few for years. They work really well."
#28
Bosch Air 2000
5.0
(2)
"Very happy with their performance and noise levels."
"Really love my Bosch Air 2000 purifiers."
#29
Coway AP-1512HH
5.0
(2)
"Used it for many years and having running 24/7."
"The Coway AP-1512HH is a great choice."
#30
Austin
4.5
(2)
"I have the Austin and love it. I'll never live without it again."
"The Austin is good."
#31
AirDoctor
4.5
(2)
"We use the AirDoctor and it has been great."
"Air doctor."
#32
Jaspr
4.5
(2)
"I can personally attest to my Jasprs significantly improving my indoor air quality."
"Jaspr has a display that tells you the PM2.5 levels. The fan will automatically adjust when it gets too high."
#33
Coway Airmega 400
4.5
(2)
"I can’t recommend it enough."
"Coway airmega 400"
#34
Kenmore
4.5
(2)
"I bought the Kenmore model with Bluetooth. It has improved my environment greatly."
"The best and highest rated is an old kenmore electrostatic with washable reusable filter plates."
#35
Clorox
4.5
(2)
"The Clorox ones have been fantastic."
"It works fine, it detects AQI."
#36
Levoit Core 400S
4.5
(2)
"I’ve definitely noticed a difference in the dust in our house."
"Levoit Core 400s? Has good measurements on Rtings.com."
#37
Coway Airmega AP-1512HH Mighty
4.5
(2)
"It makes a huge difference, in my opinion, to eliminate odors."
"I like my Coway Airmega AP-1512HH Mighty."
#38
Alen BreatheSmart
4.5
(2)
"I recommend Alen BreatheSmart."
"I like it. It’s sensitive to changes."
#39
Shark
4.0
(2)
"I use the shark never change with a hepa filter."
"I have 2 Sharks."
#40
Winix 5510
4.0
(2)
"Winix 5510 or Coway Airmega 1512."
"5510 is a new version from 5500-2. It is currently on sale and slightly cheaper than 5500-2."
#41
AEG
4.0
(2)
"Either AEG or Winix."
"AEG or Winix, I got a coway on Amazon but filter replacements are quite expensive."
#42
Levoit Vital 200s
4.0
(2)
"Leovit vital 200s really good for the money."
"The Levoit Vital series are reportedly improved versions of the Core series."
#43
IQ Air
4.0
(2)
"I invested in an IQ air."
"IQ Air not cheap."
#44
Molekule
3.0
(2)
"The two she liked enough to bring home were the Molekule and Rabbit."
"Molekule is no good."
#45
XPower
5.0
(1)
"I use XPower fans and air scrubbers. They are high-quality, and can be serviced by the buyer."
#46
Lasko
4.0
(1)
"I use this Lasko fan air filter I use a merv 13 filter instead of the included one."
#47
Klarta
4.0
(1)
"For us Klarta Forste has been working amazingly."
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