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Reviews

4.9
Rated 4.9 out of 5 stars
3,927 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 3,927 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 noticeably reduce dust, pet dander, and cooking odors. Many mention improved breathing and fewer allergy symptoms after using the units. Users appreciate the automatic settings that respond to air quality changes, with the display showing real-time air conditions through color changes. The sleek design fits well in bedrooms and living spaces. Many customers have purchased multiple units for different rooms and recommend the automatic filter subscription service. While the highest speed setting can be loud, most find the units operate quietly on lower settings. Common feedback includes significant dust reduction and fresher air quality throughout the home.
3,927 reviews
  • SV
    Sharon V.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    1 hour ago
    Love it

    Use it 24/7!

  • JF
    Jami F.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    2 hours ago
    Game-changer!

    I’m a clean person, but have rambunctious dogs and well life gets lifey. I Love Sans. It seriously is doing its job 24/7 and the real proof is when my refill is deliver every 3 months. You should see the filter I replace. It is disgusting and so gratifying at the same time knowing how much healthier my home is for me and my furbabes. Dad just got one, too! I will be a forever customer! Thank you ❤️

  • CW
    Cheryl W.
    Verified Buyer
    Reviewing
    Sans Air Purifier Mini
    I recommend this product
    Rated 5 out of 5 stars
    2 hours ago
    Sans air purifier

    I'm enjoying the Sans air purifier. I like how it changes color with the change in the air quality.

  • DW
    Deatra W.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... General Wellbeing
    Rated 5 out of 5 stars
    4 hours ago
    Great

    Love the air purifier

    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
  • CM
    Carol M.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    6 hours ago
    No more cat smell

    I purchased 3 months ago and there is no longer a smell of cats in the house. I love this so far.

  • JH
    Judy H.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... General Wellbeing, Smoke, Pet Hair & Dander
    Rated 5 out of 5 stars
    6 hours ago
    Works gr

    I love the way it takes cooking orders out of the house. And it see,s to be working well. Hope it continues.

    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
  • TT
    Travis T.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Pet Hair & Dander
    Rated 5 out of 5 stars
    6 hours ago
    Customer service

    I had a issue with my sans making a noise from fan

    That was loud enough to cause the need to turn off fan when sitting in the room. I contacted sans with each and tried diagnostics suggested to no avail. They sent a replacement unit.

    Great customer service

    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 3.0 on a scale of 1 to 5
  • JK
    Jack K.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, Allergies, Viruses & Bacteria
    Rated 5 out of 5 stars
    7 hours ago
    Air purifier

    Have 2 household units. Air quality is exceptional. A great improvement in our indoor atmosphere.

    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
  • BM
    Bsrbara M.
    Verified Buyer
    Reviewing
    Sans Air Purifier Mini
    I recommend this product
    Rated 5 out of 5 stars
    7 hours ago
    Sand Air mini

    Love this product. Just got my second mini today and I purchased one for my daughter for her birthday. I wake up without a headache and my sinus pressure is so much better. I highly recommend getting one. The mini works great for my single story home. I have one in the living area and one in my bedroom!

  • MG
    Mitzie G.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Dust, General Wellbeing, Allergies
    Rated 5 out of 5 stars
    7 hours ago
    Works great!

    Works great!! Fast shipping!! Lightweight, very easy to handle!! Very quiet!!

    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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