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Customer reviews

Rating 4.7 out of 5 stars with 1875 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

95%would recommend to a friend

Customers are saying

Customers are impressed with the air quality improvement and quiet operation of this 22" air purifier tower. Many appreciate its ease of use and odor removal capabilities, along with the added benefit of a UV light. However, some customers express concern regarding the filter replacement cost and its coverage area. While some experienced allergy relief, others found it didn't completely eliminate their allergy symptoms.

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 11 Showing 201-220 of 1,875 reviews
  • Pros mentioned:
    Uv light

    Rated 4 out of 5 stars

    Great priced purifier

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

    This purifier has worked well for us in our bedroom. It’s a bit loud when turned up past the first setting but it’s getting the job done. If you doubt it, wait until you have to change the filter. It’s a cost efficient purifier and the filter replacement is as well. I also own a Dyson and I cannot tell the difference between the two other than the Dyson having an oscillating feature and it being more expensive. I love the UV light feature and we typically only use it when going to sleep with the unit on. We don’t run the unit all day only when we’re going to spend concentrated time in the area it’s in, this keeps your filter lasting a lot longer as well. Overall I’ve enjoyed this product enough that I purchased 2 more, a higher priced model for my Mother and this unit a second time for my Brother. Both have also been satisfied with the results. I just wish it wasn’t so loud when you go past the first setting and it would be nice to have it oscillate. Overall I’d recommend this.

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

    Rated 5 out of 5 stars

    2nd one I have purchased

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

    This is a great air purifier. It is quiet and it really does make a difference. Each filter for it is supposed to last for one year if u run it every night. So far so good and 2nd one. One in each bedroom so far.

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

    Rated 5 out of 5 stars

    A TRUE LIFESAVER

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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 is amazing, especially for its value. I was recently traveling and used it frequently to avoid illness, along with allergies. I feel a substantial difference when I don't use it. The air feels much more heavy and full of pollutants. I would recommend this product to anyone looking for cleaner air and a healthier life!

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

    Rated 5 out of 5 stars

    Helps with pet smell!

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

    Overall we are very happy with the Germ Guardian! We have it placed in our living room and definitely noticed that the room and air felt fresher after one day of use. We recently adopted a puppy and the Germ Guardian does seem to aid in keeping the pet smell down as well. I plan to purchase more for other rooms in our home. I also noticed recently that both our pediatrician and chiropractor have this exact model all throughout their offices.

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

    Rated 4 out of 5 stars

    Respectable air purifier for the price

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

    Works in the bedroom to get rid of all the dust and pet dander so i can get a good nights sleep! Plus its really quiet on all but the highest setting so its easy to leave on overnight. Highly recommend

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

    Rated 5 out of 5 stars

    Great air filter

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

    The noise and air filtration abilities of this product are exceptional. I have one in every room of my house.

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

    Rated 4 out of 5 stars

    Nice purifier

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

    So far so good for a tower purifier. Great price and gets its usage each n every day. Helps with allergies as well!!

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

    Rated 5 out of 5 stars

    Clear the air!

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

    This GermGuardian Air Purifier does the job! I keep it on at night and the room feels comfortable when I wake in the morning. This model is perfect for smaller spaces and it's easy to move! Recommended!

    I would recommend this to a friend
  • Pros mentioned:
    Uv light

    Rated 4 out of 5 stars

    Good features.

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

    I live the style, color finish and features of this tower air purifier. from the carbon filter, the Pure Hepa Filter to the UV light to eliminate this pesky micro organisms that live in your carpet called dust mites. However, they could be bigger and oscillate. But for For $75 on sale it was a decent buy. I suggest picking one for every room, I purchase 2. As for how much is going to cost a year for replacement filters, I hope is reasonable.

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

    Great purifier !

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

    Great product, fair price, some of these air purifiers can get super expensive real quick and I only needed a smaller one for my modest living space !

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

    Rated 4 out of 5 stars

    Fresh and Dust Free

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

    The GermGuardian does a good job of keeping the air clean. The low setting is very quiet and fairly effective. The 2nd and 3rd fan speed settings are loud. What I notice since starting the filter up is an improvement in my sinus issues. I wake up and have fewer issues breathing. It seems that there is much less dust in our den since we purchased the GermGuardian. My only concern is how long the UV light will last. We've had it for 2 weeks now and so far there are no problems.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level, Uv light

    Rated 4 out of 5 stars

    Germs Go Away

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

    This germ gusrdian is great for a small room. Somewhat quite. The blue UV light is good to have to know the UV is working, but is too bright sometimes at night. We have had it working 24/7 since we bought it and it's good enough.

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

    Rated 5 out of 5 stars

    Air Purifier

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very good quality product and very easy to use. Very happy with this product.

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

    Rated 5 out of 5 stars

    Great price

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

    My air smells fresher and has cut down on allergy symptoms Soft relaxing sound. Purchased two and plan on getting 2 more for basement and attic.Have only had for 1 month so hoping they have longevity.

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

    Rated 5 out of 5 stars

    Mr

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought 2 of these.. so far love them.. quiet, blocks out smoke odor I run them all night in bed room.. seem to help me breathe better

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

    Rated 5 out of 5 stars

    Great Item

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

    Wifey had wanted this product so much. It makes the romm so cool but its main purpose is clean air works out so well since we have a pup and a toddler.

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

    Rated 4 out of 5 stars

    Efficient

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

    Needed an air purifier in stock to try to relieve wife’s allergy symptoms and this unit was in stock locally. Helped alleviate symptoms. Quiet on low setting. Good value for price, but the more expensive Winyx that was ordered but not in stock was worth the extra dough if you can afford it.

    I would recommend this to a friend
  • Pros mentioned:
    Uv light

    Rated 5 out of 5 stars

    Nice Filter, Airflow a little undirected

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

    This filter works well. Based on the airflow rate the UV light is probably useless, but I do use it from time to time as it does no harm. The only criticism of this unit is the discharge air is not directed forward, but instead near 70 degrees to the left of the front mesh plate. The original intent was to have this blow forward, I instead had to position it sideways to get the airflow to perform as expected. The fan speed control is mechanical so the fan operates regardless of power failure. The UV light is electronically controlled so it does not resume after power failure. Overall a very functional unit.

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

    Rated 5 out of 5 stars

    Gremguardian

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

    This is perfect for my living room space, helps to clean the air and keep cat smells down.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Rated 5 out of 5 stars

    Works well!

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

    Cleans a small room really well. Within 20 minutes on medium it's noticeably cleaner smelling. Great pricing for a good product too. Fairly quiet on low and not too loud on high.

    I would recommend this to a friend