Customer Reviews for GermGuardian 5-in-1 Air Purifier with True HEPA filter, UV Sanitizer for Medium Rooms up to 189 Sq Ft, Black

Great product! Feel a difference in breathing right away. Amazing the small dust particles it catches.

My house is on a crawlspace with a dirt floor and the HVAC ductwork goes through the crawlspace. I plan on getting the crawlspace encapsulated, but in the spring and fall when the HVAC system is not running as much, there is a musty odor. I have tried other air filters, they don't really help a lot. I don't know whether it's the HEPA filter or the UV, but the air smells fresh and clean with this product. I am very satisfied!

It is very nice and is ready to go out of the box it is simple to use and I’m happy with my purchase and would buy another one it works great!

We were not happy with this unit it is very noisy.

Rating provided by a verified purchaser

This air purifier really works. I used to wake up all stuffed up and since having this machine, my nose is clear and no snoring.

Unit is very quiet and efficient

Great air purifier! Is used in the cat litter area. Helps a lot keep the area smelling fresh and has definitely helped keep the area well ventilated.

It has helped so much with the dusty and the pet hair.

I have only used it a few times since I purchased it. Right now, I have fresh air coming through the windows. It is fairly quiet at 3 and below and actually the breeze felt refreshing on a hot humid day.

Rating provided by a verified purchaser

I like it so much that I just purchased a second one for the basement

I love this little machine. It's effective as proven in the following instance: I had my team working from my home, and one of my colleagues is quite allergic to cats and had forgotten to take her allergy medication. I have two cats and it's warm out and they are shedding quite a bit. With this machine on in the dining room with us, my colleague had no problems. The machine was on a timer, and we realized it had shut off as within about an hour, my colleague had started sniffling. It also helps reduce cooking smells. I have an open concept main floor of my townhouse and turn this on for a few hours every few days and it's a great addition to keeping the air fresh.

I am certain my allergy problem is much better! Had nasal surgery a couple of years ago which helped and this machine was the “icing on the cake”! I keep it on number 2 setting all night. I can now Identify some of the causes of my allergy symptoms when I am not in my house.

I boughtvthis gor my daughters room. She has a cat with a liter box. It got rod of the liter box odor sp i bought 2 more and they have really helped. Highly recommend.

So far so good. Just started using the air purifier a couple weeks ago. Adjustable settings makes it a lot quieter than our old purifier. While searching, I found some products that were falsely labeling themselves HEPA. I chose this product because it actually is HEPA.

Works better than advertised.

It has performed well so far

Rating provided by a verified purchaser

will need to give it about another month to really know, seems to be doing god right now, will check the filter and see how well it has done

This product is excellent.! I wasn't expecting them to be as large as they are.! Very happy with this purchase.

The unit is very noisy on high have to keep it on 3 or 4

Rating provided by a verified purchaser

Rating provided by a verified purchaser

Excellent product..

Best air purifier fans I ever had!!!!

easy to use

I haven’t had any problems breathing since I began using it!

It has had a noticeable impact on reducing allergens judging by reduced allergy symptoms. I wish there was a tangible way of measuring airquality at the home level to share with my allergist on whether the filter works for me. Although readily covered, the UV indicator light annoys at night.

We bought this because we have a relative who is allergic to dogs. We put the dog outside for the visit and ran the purifier for a couple of days prior and during the visit and it seemed to help a lot.