Reviews

4.9
Rated 4.9 out of 5 stars
5,266 Reviews

We love our customers and they love us! Here are some of our favorite reviews.

Read all reviews below.

  • Excellent Choice

    I read a lot of reviews and technical facts before deciding on this brand and model. I am very, very happy with my purchase. The numbers on top show you it works. Anytime I cook anything, clean with chemicals or even burn a tiny candle the numbers go up which lets you know it has detected something and is working to purify the air. I keep it on the auto setting 24/7. It is whisper quiet and sleek looking. I am very pleased.

    Jane D.

  • Air Feels Clean

    So far we love the air purifier…the air feels clean and I am seeing less dust. We may buy another one to keep our whole house feeling clean. It’s quiet too.

    Linda D.

  • Great Design & Excellent Function

    After having a couple of well-known air purifiers that were far too-complicated and failed in function, I chose a Sans because it had an elegant design and was reputed to excel at air purification. It does! I just changed the air filter for the first time, and it was extraordinarily easy---YAY! I've subscribed now and Sans will send me a filter every 3 months. It's a terrific company with first-rate customer service. Five stars for sure!!

    Amy H.

  • Best Purchase of the Year

    Thank you for creating Sans! We have a dog who loves to run and swim, a son who is learning to cook, and a lot of dust from the mountain behind us, so we put our Sans to very good use. It's made a huge difference in the air quality and freshness of our apartment. When I can afford it, I'll buy another for the back rooms, too.

    Debby S.

  • Hands Down Amazing

    My youngest is Asthmatic so initially we purchased this for him room and quickly bought more. The dust in my home has drastically improved, in fact there’s hardly any since using the Sans. I love it so much I purchased 3 of these in total. It’s whisper quiet and efficient. I was skeptical at first but so far it’s been a great investment into breathing cleaner air. Super happy with our Sans units! As a bonus, I had to contact their customer service and was incredibly impressed with the lightning fast replies. Rating it and their service an A++

    Joseph

  • Just Bought My Second

    What a difference! I am delighted with my Sans. I wasn’t sure I really needed one until it arrived. Sets up in a snap. Super quiet in my bedroom. Everything just seems fresher and I wake up without a scratchy throat. Chemical smell from new area rug is clearing. Splurged on a second for the other side of my house. I’m very happy.

    Deborah G.

Excellent Choice

I read a lot of reviews and technical facts before deciding on this brand and model. I am very, very happy with my purchase. The numbers on top show you it works. Anytime I cook anything, clean with chemicals or even burn a tiny candle the numbers go up which lets you know it has detected something and is working to purify the air. I keep it on the auto setting 24/7. It is whisper quiet and sleek looking. I am very pleased.

Jane D.

Air Feels Clean

So far we love the air purifier…the air feels clean and I am seeing less dust. We may buy another one to keep our whole house feeling clean. It’s quiet too.

Linda D.

Great Design & Excellent Function

After having a couple of well-known air purifiers that were far too-complicated and failed in function, I chose a Sans because it had an elegant design and was reputed to excel at air purification. It does! I just changed the air filter for the first time, and it was extraordinarily easy---YAY! I've subscribed now and Sans will send me a filter every 3 months. It's a terrific company with first-rate customer service. Five stars for sure!!

Amy H.

Best Purchase of the Year

Thank you for creating Sans! We have a dog who loves to run and swim, a son who is learning to cook, and a lot of dust from the mountain behind us, so we put our Sans to very good use. It's made a huge difference in the air quality and freshness of our apartment. When I can afford it, I'll buy another for the back rooms, too.

Debby S.

Hands Down Amazing

My youngest is Asthmatic so initially we purchased this for him room and quickly bought more. The dust in my home has drastically improved, in fact there’s hardly any since using the Sans. I love it so much I purchased 3 of these in total. It’s whisper quiet and efficient. I was skeptical at first but so far it’s been a great investment into breathing cleaner air. Super happy with our Sans units! As a bonus, I had to contact their customer service and was incredibly impressed with the lightning fast replies. Rating it and their service an A++

Joseph

Just Bought My Second

What a difference! I am delighted with my Sans. I wasn’t sure I really needed one until it arrived. Sets up in a snap. Super quiet in my bedroom. Everything just seems fresher and I wake up without a scratchy throat. Chemical smell from new area rug is clearing. Splurged on a second for the other side of my house. I’m very happy.

Deborah G.

4.9
Rated 4.9 out of 5 stars
Based on 5,266 reviews
Total 5 star reviews: 4.9k Total 4 star reviews: 329 Total 3 star reviews: 20 Total 2 star reviews: 1 Total 1 star reviews: 8
99%would recommend these products
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Reviews Summary
Customers say these air purifiers are quiet, easy to use, and effective at reducing dust and pet odors throughout their homes. Many notice cleaner air within days and report significant dust reduction on furniture and floors. Users appreciate the automatic sensor mode that adjusts fan speed based on air quality, with the unit changing colors from blue to yellow to red as it works. The devices are described as sleek and attractive, blending well with home decor. Pet owners particularly praise how well these purifiers handle pet hair and dander. Many customers purchase multiple units for different rooms and report improved breathing and reduced congestion.
5,266 reviews
  • CS
    Connie S.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    4 minutes ago
    Clean

    I bought the Sans hoping it would help with my allergies and dust in my house. It has really helped with sleeping at night. I don’t wake up all stopped up at night. I have moved Sans back into living room and have noticed I wake up stopped up again.

    To be honest filter was not as dirty as I thought it would be but it was dirty. Need to move it to a more less compact area to let it get more air flow. Wherever I have my sans the air is fresh and clean. When my brothers dog visits you don’t smell do. Love my Sans. I need to buy a smaller one for my bedroom.

  • DD
    Dennis D. O.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    9 minutes ago
    Air filter replacement

    Filter does an awesome job of reducing the need to dust. Even though it is supposed to last 90 days, I change mine every 45 days, it does a much better job. I have COPD & lung cancer can definitely tell the difference in breathing and amount of dusy/pollen in room aiir.

  • VB
    Vicki B.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Pet Hair & Dander, Odors
    Rated 5 out of 5 stars
    1 hour ago
    Very pleased

    Love the sand color. Have noticed a bit of a reduction in dust . Would like more info online. Maybe a video of filter cleaning in between 3 months. Also wondering about moderate VOCs and what can produce them. Notice elevated reading near heat duct and maybe with cooking smells.

    Ease of UseRated 5.0 on a scale of 1 to 5
    QuietnessRated 4.0 on a scale of 1 to 5
    Looks SleekRated 5.0 on a scale of 1 to 5
    EffectivenessRated 4.0 on a scale of 1 to 5
  • SD
    Susan D.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    3 hours ago
    Best purifier EVER!

    We love this purifier & the authorship on the filter is brilliant. Only problem is postal service beats it to death & sometimes it is bent and I have to reshape it. Maybe better packaging since it’s coming so far?

  • KH
    Karen H.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    4 hours ago
    A must have for all homes

    Noticeable difference in dust and pet hair once we got the filter. Air is fresh and clean. Gives a lot of peace of mind!

  • MF
    Michael F.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    4 hours ago
    Happy review

    Just got my 2 nd filter replacement and I’m very happy.

    I would highly recommend.

  • LN
    Linda N.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Odors, Allergies, Viruses & Bacteria, Dust
    Rated 5 out of 5 stars
    4 hours ago
    Love my SANS

    I literally can’t believe how great this air purifier works. I was on the fence for a few months trying to decide if it was worth the money and so happy I purchased it. It seems to filter out all airborne irritants. I have it set on auto all the time. Cooking odors never lingers. So happy with it!

    Ease of UseRated 5.0 on a scale of 1 to 5
    QuietnessRated 5.0 on a scale of 1 to 5
    Looks SleekRated 5.0 on a scale of 1 to 5
    EffectivenessRated 5.0 on a scale of 1 to 5
  • MP
    miki p.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Allergies, General Wellbeing
    Rated 5 out of 5 stars
    5 hours ago
    Miki

    The air quality is much better.

    Ease of UseRated 4.0 on a scale of 1 to 5
    QuietnessRated 5.0 on a scale of 1 to 5
    Looks SleekRated 5.0 on a scale of 1 to 5
    EffectivenessRated 5.0 on a scale of 1 to 5
  • CA
    Cheryl A. E.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Pet Hair & Dander, Allergies, Dust, Odors
    Rated 5 out of 5 stars
    6 hours ago
    Sans Air Purifier

    Works as described

    Ease of UseRated 5.0 on a scale of 1 to 5
    QuietnessRated 5.0 on a scale of 1 to 5
    Looks SleekRated 5.0 on a scale of 1 to 5
    EffectivenessRated 5.0 on a scale of 1 to 5
  • PD
    Pamela D.
    Verified Buyer
    Reviewing
    Sans Mini Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    14 hours ago
    Love it

    My home is cleaner and our allergies are so much better! I’ve noticed that we are sleeping better also . I’m a happy customer. I purchased a whole home unit as well as a smaller one for the bedroom.