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Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 237 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers are positive about the NeverChange Air Purifier's quiet operation, improved air quality, long-lasting filter, user-friendly design, allergy relief, odor neutralization, and auto mode. They appreciate the convenience of not having to replace filters for up to 5 years and the effectiveness of the air purifier in reducing allergies and removing cooking smells. However, a few customers have mentioned that the purifier can be noisy at higher speeds.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 3 Showing 41-60 of 237 reviews
  • Pros mentioned:
    Easy to use, Quiet

    Rated 5 out of 5 stars

    Great air cleaner

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to setup, like the display that shows the AQ number also. Very quiet.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Quiet

    Rated 5 out of 5 stars

    Air Purifier

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great machine picks up all kinds of orders including air fresheners in home. Quiet running and easy to move around home or down stair rooms

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Easy to use

    Rated 5 out of 5 stars

    Excellent Air Purifier

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Setup was simple, just removing the protective plastic from the internal filter. The sensor works great to monitor the air quality and turn on when anything below 100% is picked up. Kicks into higher gear when quality is “red”. Hopefully this product has great longevity but for now it’s great.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Well pleased with both of my Shark air purifiers

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    They seem to work just fine when set on Auto as the manual suggest. Both are very quite when running at any speed, but especially at the slowest speed at bedtime. Time will tell if the HEPA filters will last 5 years, so far I am very well pleased with both of the Shark air purifiers that I have, I also have the larger 1400-sqft version of it in the living room, both are operating as promised. Almost forgot really appreciate being able to turn the lights for the operating switches off at night so the light doesn't brother me at bedtime. Well pleased with both of my Shark air purifiers so far.

    I would recommend this to a friend
  • Pros mentioned:
    Filter life, Quiet

    Rated 5 out of 5 stars

    Fresh Air

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I've been wanting to buy an air purifier for years. This 5 yr no filter change made me sit up. So far it's been perfect. We're rotating it from room to room daily. It's quiet, efficient and cheap to run 24/7.

    I would recommend this to a friend
  • Pros mentioned:
    Filter life

    Rated 5 out of 5 stars

    Great air purifier! 5 year filter is awesome!

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Really nice air purifier. Smaller size, and the display has adjustable brightness (2 brightness levels as well as completely dark setting). The best feature is the life of the filter. The main filter is supposed to be good for 5 years without replacement. There are two smaller filters that you will need to clean occasionally, but they are super easy to clean and it only takes about a minute for each one. Not needing to replace the filters is a game-changer since filters can get very expensive when you need to change them every 3-6 months. Fan speed is adjustable and pretty quiet overall. There is also an auto mode so the unit can adjust based on real-time feedback. There is no remote or smartphone connectivity, but I don’t find that to be an issue. Would definitely buy again (currently own 2).

    I would recommend this to a friend
  • Pros mentioned:
    Allergy relief

    Rated 5 out of 5 stars

    Great Quality for the Price

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have three dogs and three boys, with the youngest being 21 months old. Before we moved into our new home, I purchased the Air Purifiers from Shark. He was coughing daily and constantly getting upper respiratory infections, which he gave to me. Since we left our apartment, which was built three years ago, and I bought the Shark Air Purifier, he has been clear. He does not wheeze or have trouble breathing, which means I have gone a month without getting sick. So, to say that I am happy with the Shark Air Purifiers is an understatement. Also, before I bought them, our house smelt like dog pee from our boy dog, and now it smells like new. I would say that running a humidifier along with the Shark can keep the air quality low due to the particles in the water making it work harder, so only leave the humidifier on at night if needed.

    I would recommend this to a friend
  • Pros mentioned:
    Filter life
    Cons mentioned:
    Pricey

    Rated 5 out of 5 stars

    Awesome air purifier

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It’s a bit pricey, but so far definitely worth it. Love that it tells you the air quality percentage, also that you won’t have to change the filter for years. (I have a levoit that I still use as well and I have to buy filters every 3-6 months)

    I would recommend this to a friend
  • Pros mentioned:
    Easy to use, Quiet

    Rated 5 out of 5 stars

    Refreshing Air

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My wife and I are very happy with the Shark Air Purifier. Very impressed with how quiet it is and how how easy it is to use. Would highly recommend this unit. You will be very pleased with it.

    I would recommend this to a friend
  • Pros mentioned:
    Easy to use, Quiet

    Rated 5 out of 5 stars

    FlamingoLady

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Wonderful clean air. Easy to use. Remove plastic from filter, put back on. Turn rightsude up insert order neutralizer. Ready to go in seconds.

    I would recommend this to a friend
  • Pros mentioned:
    Quiet

    Rated 5 out of 5 stars

    shark air purifier

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    we don't have a kitchen vent to the outside so as an alternative the shark. setup next to our garbage can on floor a couple feet from stove. test run just a blue light showing good air quality. cooking bacon in oven red ring light with heavy bacon smell. family room and kitchen one large area but the shark worked. We only run it when cooking. it does remove the oder. Its not louder than our bedroom fans. Controls right on top so easy to use. Small and not heavy but no handle to move to a different location. Did not try scent disk as we are removing oders not adding.

    I would recommend this to a friend
  • Pros mentioned:
    Filter life, Quiet

    Rated 5 out of 5 stars

    Doing great!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great machine. Quiet and easy to clean! Filter lasts a long time if you maintain it.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Great purifier

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The purifier is small but powerful. I can notice a difference in my air quality especially when i wake up in the morning. Also, its very easy to vaccume the removable filter and the main filter has a 5 year warranty.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Love it!

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This purifier has made a huge difference for me. I have been dusting less and have happily noticed a big improvement in my allergy symptoms- itchy eyes and sneezing. I move it to the kitchen while cooking and it quickly removes food odors from the air. I like that it is a small unit that has plenty of power. It's nice and quiet- does not disturb my work day or sleep at night. Was recommended to me by a coworker who has the larger model- so glad I took her advice. Now I am the one recommending it!

    I would recommend this to a friend
  • Pros mentioned:
    Filter life

    Rated 5 out of 5 stars

    Great for pet owners

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Absolutely love it! We have 4 dogs and my allergies were through the roof everyday. Ever since I bought this (actually bought 2 of them to cover our upstairs as well), I can tell a big difference in air quality and I love the fact that these filters last so long.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Highly recommend

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use air cleaners and this one is awesome. If something is cooking downstairs and it's in my bedroom upstairs it picks it up and air quality reader drops. Same when I spray perfume or hairspray!

    I would recommend this to a friend
  • Pros mentioned:
    Quiet

    Rated 5 out of 5 stars

    Amazing!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It works like a dream! The air quality feels so much better and I don’t even really notice it’s there now. (At first it was a tad louder than expected but easily got used to it. ) I will be getting another one for the other side of my house and highly recommend to anyone considering it!

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Works great

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This air purifier really works well. The sensor that measures impurities in the air does a great job of turning up or down the fan based on the quality of the air,

    I would recommend this to a friend
  • Pros mentioned:
    Air quality, Allergy relief

    Rated 5 out of 5 stars

    shark air purifier

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    works as intended. the air in the house seems much cleaner and it’s helping greatly with my allergies. i got it on sale too so it was a great deal aa well

    I would recommend this to a friend
  • Pros mentioned:
    Easy to use, Filter life

    Rated 5 out of 5 stars

    Great Buy!

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great buy! It works really well! Easy to use and 5 years without replacing the filter.

    I would recommend this to a friend
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