It really works! The auto setting is noisy for awhile until the room gets cleaned out for a few days but air is really clean and auto is a lot calmer now reaching 100% clean occasionally. Worked better than Sharp or Daikin so far. Recommend putting fan at low when you sleep or else it really does its job and keeps cleaning the air throughout. One month usage results.
This Shark NeverChange Air Purifier seems to be working just fine. However, I thought my air quality would have been a lot worst on the first calculation, once plugged up the air purifier went right to 100 % and I pretty much stay there throughout the house no matter what room I place it in. I did notice it dropped down to around 86% as I was cooking a meal and the Shark NeverChange Air Purifier kicked right on.
After a few months our unit began to have a high pitch whistle. We clean the unit once a week and we're dumbfounded by why it was doing this. I took a lownpressure air nozzle to the entire unit and still it whistled. I wiped the accessible area with a microfiber towel, no change. I called SHARK and after they saw and hears, via video chat, the issue, they immediately sent a replacement. I hope this new one doesn't begin to whistle in the next few months. We love SHARK. They are amazing at replacing warrantied units. Always get a warranty, I've used for every SHARK unit we own.
Response from sharkninja.comBy Shark Clean, January 16, 2025
Hello Christopher,
Thank you for taking the time to leave a review.
We're so sorry to hear that you aren't happy with your Shark NeverChange Air Purifier. We will absolutely share your feedback with the relevant teams for consideration on future products.
If there's anything we're able to help with, please don't hesitate to reach out to our team by phone at 1-855-427-5125 Mon – Fri 9am — 9pm ET | Sat. 9am — 6pm ET.
This was very easy to set up and start using. I'm just a little confused because mine has said it's at 100% air quality ever since the moment it was turned on. It has never changed. Not sure if that's normal or not.
I bought this about a month ago and was a little skeptical. Before using I vacuumed and dusted absolutely everything in my master bedroom, bath and master closet areas. Usually after doing that dust would appear on everything within a couple days! Folks if you’re hesitant to purchase you need to go ahead!! The Shark air purifier is amazing!! I haven’t had to dust again yet and it been a month!!! Love this! I have 3 dogs that have run of the house, non shedding breeds, so hair isn’t an issue for me.