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Reviews

4.9
Rated 4.9 out of 5 stars
3,992 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 3,992 reviews
Total 5 star reviews: 3.7k Total 4 star reviews: 255 Total 3 star reviews: 17 Total 2 star reviews: 1 Total 1 star reviews: 3
99%would recommend these products
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Reviews Summary
Customers say these air purifiers are quiet, effective, and make a noticeable difference in air quality. Users report fresher air, reduced dust accumulation, and elimination of pet odors and cooking smells. Many mention the color-changing indicator that shows air quality and automatically adjusts operation. The units effectively handle pet hair, dander, and household odors. Customers appreciate the easy filter replacement system and automatic delivery service. Many users purchase multiple units for different rooms and report improvements in allergy symptoms and breathing comfort. The compact design and quiet operation make them suitable for bedrooms.
3,992 reviews
  • PP
    Pam P.
    Verified Buyer
    Reviewing
    Bundle: Two Sans Air Purifier Minis
    I recommend this product
    Rated 5 out of 5 stars
    3 minutes ago
    aie purifier

    love the size of the purifier.

  • RF
    Rodney F.
    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
    4 hours ago
    Clean Air

    So far so good. Happy with the purifier, seems to be working as advertised

    Ease of UseRated 5.0 on a scale of 1 to 5
    QuietnessRated 4.0 on a scale of 1 to 5
    Looks SleekRated 4.0 on a scale of 1 to 5
    EffectivenessRated 4.0 on a scale of 1 to 5
  • TT
    THOMAS T.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    4 hours ago
    Great air cleaner

    We have two medium sized dogs - this filter really helps keep the dust and dander in check.

  • SR
    Steven R.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... General Wellbeing
    Rated 5 out of 5 stars
    5 hours ago
    Is it on?

    Have mine on auto. Can't even hear it running when it doesn't detect bad air. Display reads between 001-004 until it detects dirty air. So 5 stars for now, and I'll see how well it does when I use my Indoor grill with a little smoke

    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
  • TM
    Terry M.
    Verified Buyer
    Reviewing
    Sans Air Purifier Mini
    I recommend this product
    Rated 5 out of 5 stars
    6 hours ago
    Sans mini

    I placed this in my bedroom. I breathe so much better during sleep. I love this air cleaner

  • DM
    Dorothy M.
    Verified Buyer
    Reviewing
    Sans Air Purifier Mini
    I recommend this product
    Rated 5 out of 5 stars
    6 hours ago
    Mini sans air purifier

    I’m loving my mini sans air purifier!! I have a German shepherd dog… lots of hair … the mini is in my bedroom and the dust and dog hair are definitely less noticeable and the air in my room smells fresher… I also love that you just wipe the outside of the mini and replace the filter every 3 months and I have it set up that they send the filter when it’s needed to be changed… it’s convenient !

  • DD
    David D.
    Verified Buyer
    Reviewing
    Sans Air Purifier Mini
    I recommend this product
    Rated 5 out of 5 stars
    7 hours ago
    Excellent units

    These units do an excellent job and they are extremely quiet. we have one large unit downstairs and 2 smaller units upstairs. We noticed a difference the first day after getting one unit.

  • RP
    Rosemarie P.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    7 hours ago
    Replacement

    Received my replacement filter and it was very easy to install.

  • PP
    Phillip P.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Allergies, Dust, Odors
    Rated 5 out of 5 stars
    8 hours ago
    Love This Product

    Just what I needed in my room of Antiques.

    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 5.0 on a scale of 1 to 5
  • SV
    Stella V.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    9 hours ago
    Satisfaction

    I am impressed how the Sans worked.

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