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Reviews

4.9
Rated 4.9 out of 5 stars
7,811 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 7,811 reviews
99%would recommend these products
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Reviews Summary
Customers say this air purifier effectively removes dust, odors, and pet dander from their homes. Many appreciate how the filter captures visible debris and how easy it is to change. The unit operates quietly on automatic mode and responds quickly to cooking smells, hairspray, and other airborne particles. Users find it works well for households with pets and report noticing less dusting needed. Some mention the indicator lights turn red during heavy air cleaning, which can be loud. The automatic filter replacement subscription is convenient. Overall, customers feel the air quality in their homes has improved noticeably.
7,811 reviews
  • AM
    Angelina M.
    Verified Buyer
    Reviewing
    Sans Air Purifier Mini
    I recommend this product
    Rated 5 out of 5 stars
    5 minutes ago
    Uncongested

    Ever since I have been using the sans Air Purifier I have been waking up uncongested. It’s amazing!

  • NB
    N B.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Pet Hair & Dander, Dust, Smoke, General Wellbeing, Allergies
    Rated 4 out of 5 stars
    42 minutes ago
    I really like it

    Having more cats than people at home, bought these to reduce the dander, dust and hair all over everything. I can say that after a month, they actually work. After removing built up dust and hair from all surfaces, we have noticed a considerable reduction in the gross cat dander dust that had taken over.

    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 5.0 on a scale of 1 to 5
  • PR
    Peg R.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 4 out of 5 stars
    1 hour ago
    It’s a filter

    Guess it works.

  • GH
    George H.
    Verified Buyer
    Reviewing
    Sans Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    4 hours ago
    Exceeds Expectations

    I bought my Sans due to allergies - and it has preformed exceptionally. A side benefit is that I have to lightly dust my home every three weeks or so, instead of every week. Best home investment!

  • MR
    Matt 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
    SANS is Fantastic!!

    I bought two - a large one and a small one for the bedroom. These things are amazing and work very well. My larger unit made a very loud sound (think gunshot) and I’m not entirely sure what had happened, but the lights went from blue to orange and then back to blue. I contacted SANS, told them what had happened and they immediately sent a replacement. Reviews aren’t always about the product. Sometimes, the review is about Customer Service and SANS not only handled this brilliantly, they earned this 10/10 review!! Thank you SANS!!

    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
  • MK
    Martha K.
    Verified Buyer
    Reviewing
    Sans Mini Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    5 hours ago
    Love my Sans

    Purchased to clean our air after a stem cell transplant. They did a great job!

    Thank you!

  • RC
    Ron C.
    Verified Buyer
    Reviewing
    Sans Air Purifier Mini
    I recommend this product
    Rated 4 out of 5 stars
    5 hours ago
    Just watching results...

    Helpful with dog odors, waiting on dust and other airbornes...

  • DC
    Diane C.
    Verified Buyer
    Reviewing
    Sans Air Purifier
    I recommend this product
    I Chose Sans For... Allergies
    Rated 5 out of 5 stars
    5 hours ago
    Air purifier

    I love my air purifier. I wish I bought it a long time ago. It picks up on the smallest scent in my house from baking to air fresheners even as far as picking up on the BenGay I put on my shoulder.

    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
  • GW
    Glenda W.
    Verified Buyer
    Reviewing
    Sans Mini Three-stage Replacement Filter
    I recommend this product
    Rated 5 out of 5 stars
    6 hours ago
    Sans

    I love my Sans air purifiers. My husband and I can see the difference in pet dander and air quality in our home.

  • GD
    gayle d.
    Verified Buyer
    Reviewing
    Sans Air Purifier Mini
    I recommend this product
    Rated 5 out of 5 stars
    7 hours ago
    The mini air purifier

    I purchased the mini for my bedroom and I am now sleeping and breathing better 👌So far, very pleased.