Reviews

4.9
Rated 4.9 out of 5 stars
5,853 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 5,853 reviews
Total 5 star reviews: 5.5k Total 4 star reviews: 368 Total 3 star reviews: 20 Total 2 star reviews: 1 Total 1 star reviews: 13
99%would recommend these products
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Reviews Summary
Customers say these air purifiers significantly reduce dust, pet dander, and odors throughout their homes. Many report noticeable improvements in breathing, reduced congestion, and better sleep quality. Users appreciate the quiet operation and automatic settings that adjust to detect airborne particles from cooking, nail polish, or other sources. Pet owners frequently mention dramatic reductions in animal hair and dander. Common feedback includes less frequent dusting needed and fresher-feeling air. The units work effectively in various room sizes, with many customers purchasing multiple units after experiencing positive results with their first purchase.
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5,853 reviews
  • PZ
    Paul Z.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Pet Hair & Dander, Allergies, General Wellbeing, Odors
    Rated 4 out of 5 stars
    3 minutes ago
    breathing easier

    have notice a lot less dust and cat hair lingering in air and no smells in air

    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
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  • RJ
    Ronald J. W.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Allergies, Dust
    Rated 5 out of 5 stars
    25 minutes ago
    Sans Air Purifier works great

    Purchased the Sans Air Purifier as I noted that I would get stuffy nose at home but could breath free outside the home. With the Sans Air Purifier, I could tell a difference within a day.

    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
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  • TN
    Teri N.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Pet Hair & Dander, Allergies, Viruses & Bacteria, General Wellbeing
    Rated 5 out of 5 stars
    1 hour ago
    Great product!

    Bought this product for multiple reasons. It was great that my HSA reimbursed me for the cost and it seems to work well.

    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
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  • KS
    Kathleen S.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    1 hour ago
    Quiet

    Seems to work well and is very quiet

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  • M Profile picture for Maddison
    Maddison
    Verified Buyer
    Reviewing
    Sans Air Purifier Mini
    I recommend this product
    Rated 5 out of 5 stars
    1 hour ago
    Amazing

    I love it! So worth the money ! I did so much research on other air purifiers and this one is far superior with its neutralised carbon, the filter lasted me 6 months! I could not recommend more.

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  • WE
    William E.
    Verified Buyer
    Reviewing
    Sans Air Purifier Mini
    I recommend this product
    Rated 5 out of 5 stars
    1 hour ago
    Wonderful Air Purifler

    I purchased this for the bedroom as have severe sinus issues, I have the large that does keep my sinus issues in check but wanted one for the bedroom. As our German Shepherd also comes into the bed room. So with the mini there it keeps the pet dander down. I highly recommend these air purifiers.

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  • CE
    Carl E.
    Verified Buyer
    Reviewing
    Sans Air Purifier Mini
    I recommend this product
    Rated 5 out of 5 stars
    1 hour ago
    Purified air, ahhhh!

    I’m so glad that I purchased these, I wish I could have gotten them a long time ago!!

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  • MM
    MIrjam M.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    2 hours ago
    Good quality

    Does its job

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  • BK
    Barbara K.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Viruses & Bacteria, General Wellbeing, Odors
    Rated 5 out of 5 stars
    2 hours ago
    Sans purifier

    It’s a must have for stubborn kitchen odors and wellbeing

    Ease of UseRated 4.0 on a scale of 1 to 5
    QuietnessRated 3.0 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
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  • RF
    Russell F.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Pet Hair & Dander, Allergies, Dust
    Rated 5 out of 5 stars
    3 hours ago
    good stuff

    works like they say

    Ease of UseRated 4.0 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 5.0 on a scale of 1 to 5
    Was this helpful?
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