Customer Ratings & Reviews

One of the best air filters I have ever used. You will not regret it.

Got this for a living room to help combat the allergens given off by my wife's cats. This seems to combat those airborne allergens well when in a closed environment. Comes with a built-in UV light to help combat viruses in the air, which is a nice touch.

This purifier has worked very well. I purchased this one for my kids and to place in their rooms as they suffer from allergies. It has made a huge difference and has improved their overall suffering from allergies, especially whenever they are in their room. One of my kids would go to bed coughing most nights and would struggle being able to get to sleep or stay asleep because of this. Now, with the germ guardian she has made drastic improvements and hardly coughs at night now, only whenever she is suffering heavily and has major drainage will she continue to cough. The device is super easy just Plug and Go, and it has a button on top to push to turn on the UV light to help control and kill off bacteria and other things that could be circulating through the room. I clean it about once a week to once every two weeks, and you can tell it does a really good job at catching the dust once you open that bad boy up. I use a vacuum to clean the filter off. I highly recommend this product!

Looks nice. Unobtrusive. Runs nice and quiet. Can’t say I’ve noticed any air quality difference, but my wife insists she does.

Reasonably good it reduced some dust mite recommended to any users who want to eradicate the dust mites

Just what we were looking for. No set up, doesn't take a lot of space, and is very quite on the low setting.

Keeps air fresh and clean. Not too noisy. Great buy.

Bought this for my wife, who has pet dander allergies and it does alleviate her reactions to it. We let it run most of the day and haven't seen energy being consumed in terms of my bill. This Air Purifier is really handy and ComEd provides a rebate for this one, so its a nice bonus!!

This is a great product I could tell the difference in my breathing and in the air after having it on for a few hours. (I have it in a larger room) The only bad thing about this product is that it's kind of loud on the highest level. But after a while it becomes background noise.

After reading the reviews, I decided to go with this model air purifier. I am happy with the performance thus far -- about a month. The unit works as described. It is easy to operate. I tend to use it at the mid-level blower position and it does the job. I recommend.

I am a huge fan of germguardian. They make quality affordable air purifiers and the replacement filters and bulbs are very reasonably priced. I suffer from major allergies and after plugging in three of these I can breathe better and not as congested.

We bought this for our son who was sneezing, coughing and sniffling like crazy. We put this in his room and he had his first peaceful night of sleep. We bought this a month ago, we have not heard him suffer from any allergy symptoms. We are going to buy another one for our room.

My living room and a very strong dog smell. The smell is now gone.

Does a great job for a cheaper air purifier on the market. Also has a pre Filter to help you get more out of the main one.

My company purchased one of these to put onto a yacht to help get rid of old boat smells. I loved how efficient it was. I purchased one and this is my second I am so impressed with the product and actually really believe it helps with cleaning the air helping to breathe much easir

Purchased to get rid of cigarette smoke, does the job

So I bought the purifier today because my son was diagnosed with the flu and I wanted to be preventative of it spreading. After the first hour of use there is a significant change in the odor and quality of the air. To me the fan is perfect; not too loud and not too quite. I like ambient/soft background noises, especially during sleep.

Medium to high fan speeds are loud. Higher speeds may be needed to filter effectively

I just moved into an apartment where the previous tenants smoked all the time in it. I’m allergic to smoke and cigarettes so to help with the smell I got this air purifier. Within hours of using it I noticed a huge difference! This was truly a life saver.

Purchased this air purifier as a gift for my son. He is using it in his apartment and he says that it’s a good product.