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Customer Ratings & Reviews

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Customer reviews

Rating 4.7 out of 5 stars with 1054 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

96%
would recommend
to a friend

Customers are saying

Customers recognize the Allergen Plus HEPA Air Purifier for its positive impact on air quality, quiet operation, ease of use, and overall performance, including odor removal. Some customers appreciate its unobtrusive size and the convenience of the auto mode, as well as its effectiveness in providing allergy relief. However, some customers have expressed concerns about the cost of replacement filters, the lack of noticeable fan motion, and the absence of a remote control.

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 15 Showing 281-300 of 1,054 reviews
  • Rated 5 out of 5 stars

    Insightful Sensing of Air Quality

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

    Excellent quality and delivers just as promised. It has a light bat that you can use or not and it will turn a neutral color when it senses a change in the air quality. It will go from green to neutral. When I back my car out of the garage, it picks up the emission smell and lets me know there is a problem in the air quality. It kicks up a notch when the air is bad and then returns to normal when the air is cleaned.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Worth it

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

    Easy to use, efficient, and quite. Recommend to buy

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

    Multiple settings

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

    Works well with two big dogs living inside. The light feature is nice and can be used as a soft night light or turned off. The three levels of air circulation is good. The highest level is detectable but not annoying. We use the medium level most times. I do use the highest level overnight in one “day” room and find the air refreshingly clean in the morning

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

    Peaceful Sleep

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

    I have had no problem with this air purifier and have been sleeping much better since placing it in my bedroom. When a neighbor’s cigarette smoke wafts into the bedroom, the purifier clears it out quickly.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Noticeably cleaner air

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

    I have really seen a difference in the air quality in our house since we plugged this big guy in. It is bulky and takes up space in my small house, so I docked it a star. That being said, its worth it. We all have asthma and it has really helped us. I highly recommend it. Don't forget to remove the back and take the plastic off the filters before use ;)

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

    Clean Air

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

    Easy to use and quiet enough for bedroom placement. Easy to see color modes help you monitor any air quality issues.

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

    Air quality is better

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

    The quality is great. It is quiet and very efficient. The air quality in my home is way much better than before i got it.

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

    Great investment

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

    So easy to set up and use. Everyone is breathing easier, less dust on the furniture and there is no more turtle pond odor

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

    Great

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

    I love it, easy to use. I had it for a week now. Quiet.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Quality product & results

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

    Although it is large I still Love this air purifier! The turbo, as mentioned by others, is loud but the quality of air it provides over all overrides the noise. If its too bothersome, run turbo when you’re outside, in the shower etc…not while you’re in in the same room. The air is fresher & I don’t see near as many floaties in the sun beaming thru the windows.It’s working! Very easy to use.

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

    Amazing

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I live in the basement and began to develop nasal allergies and difficulty sleeping due to it. After buying this, this changed the way I sleep and breathe! I'm able to now sleep peacefully without waking up constantly in the middle of the night. It really does filter out the air provides clean air for everyone!

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

    Works great! Kinda Big though...

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great, does a fantastic job. Air feels a lot better. Only thing is not easy to pre-filter replacements in store. Have to go to another store or manufacturer web store to find replacements. Functionally a really good product!

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

    No regrets purchase

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

    I immediately noticed the difference in air quality. Before purchasing this I was dealing with sinus/allergy symptoms. The symptoms have been greatly minimized since I started running this. I caught it on sale for around $160.

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

    So Quiet!

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

    Super quiet and does a great job. Noticeably less dust.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    not bad

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

    working great, you can tell the air quality gets better after 30 minutes of first use, just hard to find fitter replacement with correct size

    I would recommend this to a friend
    • Brand response from ManufacturerTechSupport
      Posted .

      Thank you for your feedback. We will share this information with our team. We'd like to help you with locating replacement filters. Please email us at SocialSupport@helenoftroy.com for assistance. Thank you. HoneywellSupportTechnician

  • Rated 5 out of 5 stars

    No more stale air

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    1 year So far working great for me. I have gas stoves with no range or any outlets. I opened windows while cooking and then use this little machine to purify my air inside. AIr is fresh and crispier. It feels stale these days without it.

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

    Must buy!

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great purchase still going strong! Minimal keep up and definitely quiet!

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

    Excellent - great choice!

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

    very efficient, quiet, and effective removing odors, dust, etc. also easy to assemble..

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

    Great humidifier

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

    Awesome Humidifier. Works great vary quite and sleek looking.

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

    Very happy

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

    This works extremely well! I am so happy with how much better the air quality feels and smells, that I purchased another for upstairs. The biggest difference has been that my child always ended up with a stuffy nose while sleeping and would sneeze all day long. Since running this, we haven't had either of those issues and he sleeps so much better!

    I would recommend this to a friend
    • Brand response from ManufacturerTechSupport
      Posted .

      Thank you for taking the time to provide us with your feedback. We will share this information with our team. If you require assistance, please contact us directly by emailing SocialSupport@helenoftroy.com. HoneywellSupportTechnician