Customer Ratings & Reviews

The Shark - NeverChange Air Purifier (650 sq Ft) has been pretty good Air Purifier and appears to be as good as the other air purifier I own, which needs to have its filter changed every 3 or so months. What I am looking forward to is how much money I will actually save over the 5+ years of ownership due to filter changes that my other purifier will require.

I bought three of these. It’s the best air purifier and works immediately. Set up was easy and it is very quiet. Seems to be working for my daughter’s allergies.

Love my shark filter! Moved into a new place that was very dusty, but it seemed like no matter how much I cleaned and kept the windows open the air was stuffy until I got my shark air purifier! I love it because there are times when I don’t even realize the air quality is bad until the fans start running fast to clean the air. Great product!

Its so quiet I can hardly tell its there. I have a musty basement and its definitely helped with the overall feeling of the air.

Works great very quiet does the job it is supposed to do highly recommend it!!!!!

very efficient, silent when under eco mode, and durable very easy to access the inside and clean out

Helps with odors and is very quiet! Room smells fresh and clean!

Love this air purifier. It work well and is very easy to clean.

Its wonderful very quiet and works well. highly recommend

We purchased one for upstairs and one for downstairs, and it has made a difference. Living in the desert, you deal with dust all the time. Since turning these on, we've noticed a dramatic decrease in the need to dust as often, as well as pet dander. Air has a clean smell, and when it senses cooking or random odor, it speings to life. Highly recommend for people with pets and/or allergies.

Works wonderfully and very quiet. I like how the display shows the air quality.

Quiet yet cleans a lot of air. The meter shows how clean the air is and changes often as dust or other factors change. Amazing how simply making the bed can effect the air quality. Love it including the dimming display.

I love how compact it is and cleans my air effectively, i have less dust in my house

Love this thing, give an lcd display of how clean the air is and auto adjust fan speed to higher low, depending on how many particles are detected

Great for small apt or room and purifying air if you suffer from allergies. also less strain on your AC filter too.

Great buy! It works really well! Easy to use and 5 years without replacing the filter.

It is so Quiet and air is just better. My allergy eyes have disappeared

I purchased this as a Christmas gift, so I have not personally used it. I do know that the people who received it have said that it works well and they are happy with it so far. Wish I could say more.

I placed these in my children's rooms, and they have been incredibly effective. They operate quietly most of the time, only becoming noticeable when the air quality significantly deteriorates, such as during cooking mishaps. These units, along with the larger model, have greatly improved my family's health.

Works great, my allergies didn't bother me during pollen season anymore when home.