Customer Ratings & Reviews

After 3 days we could still tell there was some dander in the air but this little purifier did to the job of eliminating most of the particles in the air. Used in room 12x14 feet.

This product is small but effective. I would definitely recommend it to anyone who doesn't have a lot of space

Best purchase i ever made! I can finally breathe without congestion while sleep and in the house.

Love these! Now have 2. Live in an older house and has definitely helped with dust and indoor allergens

Was having issues with my allergies, plugged in the air purifier within 3 hours eye stopped watering, sneezing stopped as well. Great product.

a must buy, i have had allergies for years and this helps keep the air clean

I have been totally pleased with it. It has performed perfectly so far.

I have 9 large dogs, and it has beendoing agreat job.

Love it! Works great and we got an awesome dealon it.

This worked wonders for my room. I had a musty smell and as long as this is running the room smells fresh.

Love my air purifiers. The air feels great. I can breathe so much better .

I have a very dusty home. And pets, allergies and sinus issues. I really hope this will help. Even if it’s only a little bit.

I love it. It does exactly what i was hoping for. Great!

This isn't my first Germ Guardian. On recommendation by my girlfriend's doctor, we purchased another one. Yes I could have gotten it cheaper from another place, but Best Buy delivers quickly and I can get the option (which I did) of a longer warranty. there is a light on the device that'll let you know when it is time to change the filter and don't be surprised how dusty it is when you change it. That would have been dust that you breath in your lungs. PRO TIP Change the filter outside, you'll thank me later.

My allergies are terrible and I have a dog. Placed in the living room and it as noticeably fresher after 2 hours on level 3 and I keep it on level 2 now. No problems so far.

Seems to work well and not very noisy Common filter

This air purifier is pretty good, and I definitely notice a difference in the air quality in my room, specially in terms of smell, when the purifier has been running for a while.

i live in an apartment & I'm a smoker. I purchased 2. 1 for the front room & 1 for my bedroom. I don't have to dust as often. When I leave & come home, there's no stale smoke odor.

So my mom wanted a air purifier so I got her one she is waiting to use it when we move

I used to really struggle with sneezing, itchy nose and eyes every morning getting ready for work. The morning after i turned this thing on I didn't even have any allergic reactions like i normally do, and I haven't since. This has saved me from loading my body with medicine every single morning and night. The air smells better too. I turn on the UV light during the day and turn it on full blast when i leave for work, and then turn the light off at night and turn it down to level 2 since level 3 is a little loud for sleeping.