Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

No content
  • Front. GermGuardian - 21" Air Purifier Console with HEPA Filter for 338 Sq. Ft Rooms - White.
  • Angle. GermGuardian - 21" Air Purifier Console with HEPA Filter for 338 Sq. Ft Rooms - White.
  • Left. GermGuardian - 21" Air Purifier Console with HEPA Filter for 338 Sq. Ft Rooms - White.
  • Alt View 11. GermGuardian - 21" Air Purifier Console with HEPA Filter for 338 Sq. Ft Rooms - White.
  • Alt View 12. GermGuardian - 21" Air Purifier Console with HEPA Filter for 338 Sq. Ft Rooms - White.
  • Alt View 13. GermGuardian - 21" Air Purifier Console with HEPA Filter for 338 Sq. Ft Rooms - White.

GermGuardian - 21" Air Purifier Console with HEPA Filter for 338 Sq. Ft Rooms - White

Model:
AC5900WDLX
SKU:
6362530
Highly rated by customers for:
Your price for this item is $125.99
Clearance
The comparable value price is $249.99

Customer reviews

Rating 4.6 out of 5 stars with 191 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers love the 21" Air Purifier Console's ability to improve air quality and remove odors, finding it easy to use and a good value. Many appreciate the inclusion of a UV light and HEPA filter for enhanced air purification. However, some customers note that the noise level can be high at certain fan 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 8 Showing 141-160 of 191 reviews

  • Reduces pet odors

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

    Great product. Helps reduce pet odors. The sound level at the lowest setting is hardly noticeable.

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

    Meh

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

    Worked fine but I returned because it was too noisy. It pulls air from sides and filters out back, the product could be better designed to pull from front where there is a cover for the filter. I really isn’t designed ergonomically well.

    No, I would not recommend this to a friend

  • Keeps some allergies at bay

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

    Works great for granddaughter allergic to pet fur and dust. Set it up where she spends most time while visiting & it keeps her allergies at bay. Works great.

    I would recommend this to a friend

  • Clean Air

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

    This is an excellent buy for the price. Great air flow and clean filtered air. The controls are nice and allow the user to tailor the operation to the environment.

    I would recommend this to a friend

  • GermGuardian.

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome filter with multi-speeds and Hepa. Quiet and efficient. Filter is easy to replace.

    I would recommend this to a friend

  • Expensive but worth it

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

    Expensive but my doctor recommended getting it due to severe allergies and it was covered under my hra.

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

    A bit loud

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

    Product works as described. Bit noisy on medium to high settings. So far no issues.

    No, I would not recommend this to a friend

  • GermGuardian

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

    Operates well, air is crisper and fresher while removing odors. Low fan level is barely operational, medium and high are the settings to use. UV-C light adds extra layer of potential eradication of virus within air.

    I would recommend this to a friend

  • Great air purifier

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

    Works great no issues quiet has a timer 3 different fan speed easy to change filter up light barely have to dust now have a dog no more dog hair everywhere

    I would recommend this to a friend

  • Works great

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

    Looks nice, cleans fast, and the grandparents love it. Maybe add a fourth speed. Big difference in noise between 2nd and 3rd.

    I would recommend this to a friend

  • The perfect air purifier.

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

    This air purifier is great, just what we needed for our living room, it's nice and quiet and the 3 year warranty is a good feeling.

    I would recommend this to a friend

  • Great

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

    Very effective unit, noticed the difference in the room within a few hours. The quiet mode is very quiet

    I would recommend this to a friend

  • It has dramatically helped with my allergies!!

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

    It has dramatically helped with my allergies!! Great product. Will buy more from this company.

    I would recommend this to a friend

  • Helps clear sinus issues!

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

    We have slept so much better since we bought this filter. No more congested nights!

    I would recommend this to a friend

  • Clears air

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

    Dog dander destroyer Have 2 German Shedders and need to clean the air of the room

    I would recommend this to a friend

  • Im not a Air purifier expert

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

    Probably this Air purifier was doing the job. The only thing that makes me return it is that in order to use you only can set it to "Low". in the other modes the sound is very loud. That was my only complaint about the product.

    No, I would not recommend this to a friend

  • Germ Guardian

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

    Works great!! I like the high, medium, and low settings, as well as the automatic shutoff after so many hours!

    I would recommend this to a friend

  • Quiet and unobtrusive

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

    Excellent quality for the price. Also cleans a larger room or area than many comparably priced models.

    I would recommend this to a friend

  • great air cleaner

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

    great air cleaner through this pandemic times. will definitely clean the air in the house.

    I would recommend this to a friend

  • Amazing German guardian

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

    Great item and good price!! I would recommend this to anyone with allergies

    I would recommend this to a friend
Page 8, Showing 141-160 of 191 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.