Shark

Air Purifier MAX with True HEPA

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Overall

#183 in

Air Purifiers

according to Reddit Icon Reddit

Sentiment score67% positive
4
1
1

Top Pros

Top Cons

Last updated: Aug 9, 2026

Reddit Reviews

Reddit IconAlabrandon
9 months ago

I got a shark one from costco. It worked so well that I went back the next week and got another for the upstairs. the first is in my office with my rat cage.. the smell is virtually gone from them. The other is in my wife's library with the litter box for the cats. Smell is also gone.. Can't believe I didn't do this sooner.

Reddit IconCurious_Cleopatra
11 months ago

I got shark neverchange last year on sale after doing a ton of research on if they actually help. I had been suffering with a stuffy nose at home for a few years after moving into an apartment that had poorly sealed windows and having a wildfire season that made the air really bad. After getting one, my stuffy nose has cleared up, and it's easier to breathe at home now. I dont think super cheap ones will work well, and you dont need to buy a really expensive one. But they are worth it and, in my opinion, really do help.

11 months ago

The version i have is the Neverchange Max. It does come with a scent packet with a dial to turn it up or down. I have that turned to medium most of the time as well and have not noticed any effect on my cat. It may be different for other cats with the scent. Good luck with the new fan!

Reddit IconFactory_iPhone_Alarm
6 months ago

You and I are literally the same person. I just bought 2 purifiers, a Shark NeverChange Max for my living room and a Levoit 300s for my bedroom. I’m hoping that keeps the dust off my fan! I’ll keep you updated.

Reddit IconUnusual_Ad2956
8 months ago

I have the Shark NEVERCHANGE Max, and I have no complaints. It even tells you the percentage of dirty air out of 100% and how many tiny particles are in the air. I love it. I have two cats, a litter robot, and one small room. It's overkill because it says it works up to 1200 sqft, but I'm a germaphobe and hate dirty air, so it works great for me!

8 months ago

Thank you, but I appreciate my unit and I enjoy it and notice quite a difference, so that's all that matters to me.

Reddit IconAmbitious_Egg9713
8 months ago

Really like our Shark Never Change. The big hepa filter lasts multiple years due to the washable pre-filters. The thing just sits on “auto” 24/7 and has gotten us through 2 wildfire seasons with great results.

Reddit Iconatav_
8 months ago

I bought the shark never change as my first purifier just recently and I feel the difference with my allergies. The 5 year filter change really attracted me but after reading here a little more I might need to change it more frequently. I also tried the blue air for my office but didn't like it, I didn't feel any difference and it was noisy, I returned it and got the smaller shark never change .

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2
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3
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4
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5
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Rankings by Use Case

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