Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

No content
  • Front. GermGuardian - 161 Sq. Ft Air Purifier - Black.
  • Angle. GermGuardian - 161 Sq. Ft Air Purifier - Black.
  • Left. GermGuardian - 161 Sq. Ft Air Purifier - Black.
  • Alt View 11. GermGuardian - 161 Sq. Ft Air Purifier - Black.
  • Alt View 12. GermGuardian - 161 Sq. Ft Air Purifier - Black.
  • Alt View 13. GermGuardian - 161 Sq. Ft Air Purifier - Black.
  • Alt View 14. GermGuardian - 161 Sq. Ft Air Purifier - Black.
  • Alt View 15. GermGuardian - 161 Sq. Ft Air Purifier - Black.

GermGuardian - 161 Sq. Ft Air Purifier - Black

Model:
AC4825
SKU:
2715406
Highly rated by customers for:
Your price for this item is $99.99

Customer reviews

Rating 4.6 out of 5 stars with 2024 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers frequently mention the significant improvement in air quality and the relatively low noise level of the 161 Sq. Ft Air Purifier. Many also appreciate its ease of use and effectiveness in removing odors, while some note that the filter replacement cost and coverage area could be improved. The purifier's size is considered suitable for smaller rooms, and many users report allergy relief.

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 55 Showing 1,081-1,100 of 2,024 reviews
  • Pros mentioned:
    Air quality

    Great Purifier

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

    Love this purifier. I have one already and purchased another one for a gift. Perfect purifier that does the job.

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

    Air feels lighter

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

    I loved using this product. The air has felt lighter since using and my family has woke up less irritated by their allergies

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

    Works Great

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

    Sleek and clean appearance, easy operation, easy filter access for maintenance. The one gripe I have, is the level of noise from the fan.

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

    it works great

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

    I have allergies and if I am in the room where this is running my allergies do not bother me

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

    Quiet

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

    Best air purifier...operates quietly and the blue light is a nice night light.

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

    Works great!

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

    This has helped the family sleep better at night. No more stuffy feeling while sleeping. Seems to be doing the trick so far.

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

    Great product.

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

    This has been a great product it's been super helpful with keeping our air clean.

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

    Great and works fast

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

    This air purifier works well for my guests with pet allergies

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

    Works great

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

    This has been working great for several months now. My wife says she can really tell the difference with her allergies.

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

    Does a great job

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

    Purchased back in 2018 and still running strong. I highly recommend this product.

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

    Good Air Purifer

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

    This purifier has worked well for us. It has a small footprint and seems to be helping our air quality.

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

    Nice air purifier

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

    It doss what's advertised.. Helps a lot with odors too

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

    Awesome air purifier

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

    I bought this for my sons room. It has made a big improvement in his air quality. Highly recommend

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

    Hepa Air Purifier -Great.!

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

    I brought Hepa Air Purifier around 2 months ago it is working as expected. Good for the health of your family members.

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

    Asthmatic's BFF

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

    This is a life saver and with my White noise machine I use at night it also helps keep me asleep!

    I would recommend this to a friend

  • Works great

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

    Works as advertised. It helps out great in a house with allergy sensitive people and animals.

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

    Stopped sneezing

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

    My daughter has a very small bedroom. This seems to make her stop sneezing during her sleep at night

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

    Great for alergies

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

    My daughter is allergic to just about everything and this has been a wonderful addition to our house! Works great!

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

    Great air cleaner.

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

    I have noticed less dust. My boys have allergies and it definitely helps them breathe better.

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

    air purifier

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

    purchased this for the bedroom, this works great to clean the air

    I would recommend this to a friend
Page 55, Showing 1,081-1,100 of 2,024 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.