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Customer Ratings & Reviews

$39.99

Customer reviews

Rating 4.3 out of 5 stars with 1107 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.3 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

Pros mentioned filter

Cons mentioned filter

85%would recommend to a friend

Customers are saying

Customers consistently note the HWM845 Warm Mist Humidifier is easy to use and performs well, making it a great size for bedrooms. Many appreciate its quiet operation and warm mist feature, along with its reasonable price. However, some customers have reported an unpleasant odor and find the cleaning process a bit inconvenient.

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 10 Showing 181-200 of 1,107 reviews
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Perfect small room humidifier

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works perfect for dry winter seasons... if you don’t like to use whole house humidifiers it’s perfect for a decent size bedroom / space.

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

    Rated 3 out of 5 stars

    Warm Mist

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

    It seems to be working fine. Not noisy at all. The only thing that I'm not happy about is the amount of water it holds. I need to refill it everyday or after about 8 hours on high.

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

    Incredibly useful humidifier

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

    I was inspired to get a humidifier after having a cold, and learning that humidifiers are great for those with a cold. I ended up buying this one and my cold went away so quickly. I also bought essential oils to try out for the first time because this humidifier even has a spot for them. Incredible item that I'll be using for a long time.

    I would recommend this to a friend
  • Pros mentioned:
    Warm mist

    Rated 5 out of 5 stars

    Works great

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

    This is a better warm mist humidifier than the Honeywell unit it replaced. Like that they put a light on the unit so you can tell whether or not it shut itself off. Seems to do a better job of raising the humidity in the room - to the point where I've had to shut it off periodically to keep the room from becoming too damp. Honeywell also widened the opening on the tank so you can fill it more easily. I'm glad I stuck with the brand - they made some improvements to the product rather than taking features away.

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

    Rated 5 out of 5 stars

    Perfect for sleeping

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

    It’s quiet, it’s easy to use, it shuts off by itself, and it lasts all through the night.

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

    Rated 5 out of 5 stars

    Fantastic!!

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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 had a persistent cough for years. Doctors say it's allergies but couldn't tell me exactly what. Medicine didn't work, but then I tried this humidifier. I had it for a couple of weeks and I've been able to sleep through the night without coughing. This product works great! You need to clean it after a few days. I soak the heating element in vinegar for a couple of hours and you can wipe off the hard-water build-up. Easy to use and tank-full of water lasts all night. Highly recommend this product.

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

    Rated 4 out of 5 stars

    Mist Humidifier

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

    This product works great and it is very easy to clean.

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

    Rated 5 out of 5 stars

    Dependable Relief

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

    This has now been used for three cold winters and four spring Mid-West allergy seasons and has never disappointed. During "Ragweed Weeks" this year a few neighbors actually came in just to breathe.

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

    Rated 5 out of 5 stars

    Solid product, does the job, fair price

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

    I needed a new humidifier for my office at work, as airflow through the building and the surrounding area in general are very dry. This one has done job very well for over a month now. The tank is sizeable and lasts a good 3 or 4 days for say 6-8 hours each if on the low setting before needing filling. I have not yet had to clean it, but instructions for doing so seem relatively straightforward.

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

    Rated 5 out of 5 stars

    Easy to use, clean, and fill up.

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

    I’ve tried several humidifiers in the past and had to replace because of mildew buildup inside. Most are difficult to clean, I have no idea why they built them with a tiny spout. This on on the other hand is easy to clean, you whole hand will fit inside. In addition, you can clean the bottom portion. Simply lift, and clean it every a few days. I’ve used it for a few months straight without a problem.

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

    Rated 5 out of 5 stars

    This item was great!

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

    This item was great! Very simple to use and the tank is big

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

    Rated 5 out of 5 stars

    Humidifier

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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 must for the dry winters. Works great, would recommend.

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

    Great product!

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

    This has really come in handy for winter illnesses and to keep it from feeling too dry in the house. The Essential oil cup is a great addition, it is nice to have that Vicks scent when someone is ill.

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

    Rated 5 out of 5 stars

    Easy to clean, love the warm mist

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

    Best thing about this is how easy it is to clean it. We just bought our second one to replace another humidifier that had mold all over it that was impssoble to clean. we’ve had such a great experience with this one, we bought it again!

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

    Rated 5 out of 5 stars

    So quiet, I love it!

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

    I just love this new humidifier - it’s so quiet! My last Honeywell humidifier worked well, but was rather loud. This one is whisper quiet and does a nice job on either low or high speed. I have hot had any problems with it turning off, as some people have mentioned. It’s working great and I’m so glad I bought it. I like the warm mist ones instead of cool mist, especially in the winter.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Noise level

    Rated 4 out of 5 stars

    Good humidifier

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

    Work great, easy to fill and quiet enough for a bedroom.

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

    Humidifier

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

    Best product I’ve bought in awhile. Really works great. Runs for quite awhile and it makes breathing easier . I usually get most of my products at Best Buy because they carry the best quality stuff you can buy. I use the humidifier mostly every night and as I stated before, makes the breathing easier .

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

    Rated 5 out of 5 stars

    Great product

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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 my second purchase of this, this is a great product. Simple and gets the job done.

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

    Rated 5 out of 5 stars

    Value for Money !

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

    Fairly priced as compared to its competitors. No noise at all while in use. Convinient for everyday use.

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

    Rated 5 out of 5 stars

    Humidifier

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

    Great humidifier! Works great and runs all night.

    I would recommend this to a friend