Customer Ratings & Reviews
Customer reviews
Rating 4.7 out of 5 stars with 756 reviews
(756 customer reviews)Rating by feature
- Value4.6
Rating 4.6 out of 5 stars
- Quality4.8
Rating 4.8 out of 5 stars
- Ease of Use4.9
Rating 4.9 out of 5 stars
Customers are saying
Customers appreciate the Air Purifier 4 for its air purification, overall performance, and relatively low noise level. Many users have found it effective in removing odors and providing allergy relief. While the design, size, and ease of use are well-received, some customers have expressed concerns about the cost and longevity of the filter.
This summary was generated by AI based on customer reviews.
- Pros mentioned:Air purification
Rated 4 out of 5 stars
Seems to be great
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Great home is much cleaner according to the air purifier.
I would recommend this to a friend Rated 5 out of 5 stars
The Best!!!
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Product is amazing!!! I would of never guessed I was breathing so much unclean air just from my cats liter boxes alone!!! Sensor has a hair trigger! Awesome product!!!
I would recommend this to a friendRated 5 out of 5 stars
A breath of fresh air
|Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I recently received Shark’s new air purifier, once I started unboxing everything I noticed how well packaged everything was, they definitely try to protect this beautiful looking machine. Taking this air purifier out of the box, the handles towards the top really help. I placed it in my living room and plugged it in, at first the controls can be somewhat intimidating, but once you understand everything it’s really quite simple. The display itself will let you know everything you need to know, how much life the filter has before it has to be replaced, The fan speed, a timer (which can be set to turn off the purifier, it can be set from anywhere between one hour and 12 hours). Brightness of the display, and information about what kind of pollen/allergens there is in the air as well as the percentage number on how clean the air is. Obviously the higher the percentage is to 100% the cleaner the air around. This particular air purifier is more compact then it’s bigger brother, so it fits easier in more places. It’s designed and made well, everything about it feels premium, everything from the plastics all around to the actual HEPA filter. In a world where everything seems to be connected to the Internet and everything seems to need apps, this air purifier is completely off-line, That’s a breath of fresh air. will definitely be using this air purifier every single day.
I would recommend this to a friendRated 5 out of 5 stars
Replaced my Oreck
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I have always used Oreck and with them apparently out of business I had to take a chance on a different brand and I’m totally happy with this unit.
I would recommend this to a friendRated 5 out of 5 stars
Shark air purifier clean air and clean lungs
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Very nice air purifier shark makes wonderful products we are so happy with our purchase even bought another one the bigger one that matches it
I would recommend this to a friendRated 5 out of 5 stars
Definitely worth it for the money
||Posted . Owned for 4 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I had a Levoit air purifier and that would only last me about 3 months before the filter would need replaced my shark has lasted 4 months and is still going strong
I would recommend this to a friendRated 5 out of 5 stars
It works
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.It works. The air purifier smart sensing senes everything like cleaning products used 20ft away in the next room, cooking, using the vacuum just to name a few.
I would recommend this to a friend- Pros mentioned:Air purification
Rated 2 out of 5 stars
Weird cough
||Posted . Owned for 4 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I don't know why but we all got really sick from our lungs using this air purifier. I'm not saying it for sure but as soon as we decided to return it we started coughing alot less. The air purifier did clean the air very good I stopped sneezing but I still felt like it was making me sick in some way and so did the wife. I hope nobody else has this encounter but if you do RETURN!
No, I would not recommend this to a friend Rated 5 out of 5 stars
Laptop
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I am very happy to say that the gentleman salesperson was an extraordinary professional who helped me to do this perfect shopping. Thanks
I would recommend this to a friendRated 1 out of 5 stars
Awful
||Posted . Owned for 1 year when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This purifier is awful. It randomly shuts off and won’t turn back on unless it’s unplugged for a while. I’ve called Shark to get support and they just tell me it’s my outlets at my house. I’ve moved this unit to MULTIPLE other outlets throughout the house and the unit continues to shut off. None of my other air purifiers do this. Would not recommend at all.
No, I would not recommend this to a friendRated 5 out of 5 stars
Worth it!
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.We got two. Not that our place is that big but with animals it has cut down on allergies and pet dander.
I would recommend this to a friendRated 4 out of 5 stars
Smoke
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works pretty good. We're smoker's and it seems to keep up. Would've bought the bigger version with six fans but it was 200 more but went on sale 2 weeks after, figures.
I would recommend this to a friend- Pros mentioned:Overall performance
Rated 3 out of 5 stars
Shark+Air Purifier
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Work fantastic. When I start to use I see how work in the living room to kitchen. I am very happy to bought this product. I will recommend to family and friends.
I would recommend this to a friend Rated 5 out of 5 stars
Truly a best buy
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Searched many websites for the best air purify for my home and found this one. Worth the price
I would recommend this to a friendRated 5 out of 5 stars
Works, I think?
||Posted . Owned for 5 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Does the job, I think? Looks sharp and seems to be stopping the mold buildup in our basement.
I would recommend this to a friendRated 5 out of 5 stars
Shark review
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Excellent product! I bought it as a gift for my parents and they love it! It really works!
I would recommend this to a friendRated 5 out of 5 stars
Breathe Easier
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Seems to be helping my wife's allergies. Wish the replacement filter was a little less expensive.
I would recommend this to a friendRated 5 out of 5 stars
Great little filter
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Very good little air filter. Does a great job upstairs and ive noticed dust doesn't collect as fast
I would recommend this to a friendRated 5 out of 5 stars
Great air purifier
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love it, had another air purifier from another company that didnt work and made a lot of noises.
I would recommend this to a friendRated 5 out of 5 stars
Awesome
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The auto feature works wonders, i just keep it on all times while at home.
I would recommend this to a friend












