Customer Ratings & Reviews

Works well, filter perfectly. I always use this for my air purifier and it will last a good time

This filter system has my condo so air fresh visitors think my place is cleaner and tidier when really it smells better. I keep it going 24/7 and change filters 2-3 x a year. Rarely sick.

I have two air purifiers so I buy these often and try to catch on sale. Has definitely helped with congestion. Lasts about 3 months, longer in a smaller space.

These filters are excellent! I have HORRIBLE allergies ever since I moved to MO. I finally got a GermGuardian unit - these are the ONLY filters I use. They have changed my LIFE! The air in my office actually feels "lighter" "cleaner" - lack of a better term. I know a lot of people try to make their own filters for these units because they are a little pricy but I would NOT. Those pictures were from being in the unit for 5 months - THAT is how BAD my office gets! I would bet good money that they would last FAR LONGER in an area that is "normal" - lack of a better term.

Exactly what I was looking for, ordered two and will order gain.

This is my second time purchasingva replacement air filter for Garmin Air Purifier...works great and i highly recommend. Price is reasonable and it can last up to 6 monthsvif not longer.

I’ve had 3 Guardian air purifiers in my home since COVID 2021. We haven’t had any issues with them. I have them running all the time on low. They’re very quiet and effective at cleaning the air of allergens and dust. We have two small dogs and these air purifiers help a lot with keeping the air clean and fresh.

Have not used this filter yet, to give an HONEST description of it's performance. The original one is still functioning very well, and I am very pleased with how the filter and machine works. I am extremely allergic to my environment, I am on allergy medications daily, in addition to allergy vaccinations weekly. Yet I find I would wake up with an headache, then nausea, which causes me to become unable to get out of bed for half the day. Since I have the 4 in 1 machine, and the filter cleaning the air, all of that is no longer a problem. I am waking up, and getting up feeling very good everyday. I expect when the filter needs changing the replacements I got will be just as good. I have even recommended it to one of my doctors who is in need of one.

I bought a Germ Guardian air purifier almost 2 years ago now and finding the replacement filters gets kind of tricky sometimes. I was very happy that I found them on Best Buy. It’s the best air purifier system and I have it on 24/7 so I need replacement filters on hand 24/7. The air definitely feels a lot lighter once you have your air purifier on. The smells and everything in your house just get filtered out so nicely. I don’t know what I would do without mine being asthmatic and sensitive to scents. The filters do tend to run kind of expensive so I am always looking for price points that fit my budget and I was happy to find them on Best Buy comparable to buying them direct from the manufacturer.

Great price and easy to install. Filter works great

Perfect fit for my Germ Guardian. Fits well. I live in an area that has a lot of debris, dust, and allergens around and this just helps cut out all of that from passing through the air purifier. If only 3-packs were available, I’d definitely buy that.

I love the way Best Buy has the accessories posted next to the main item. The HEPA filter is a no brainer. Easy to install!

Very easy to clean between changes. Just remove & vacuum. I even use a small cordless leaf blower 1st (outside ofcourse) to get all dust out. Would have given 5 stars but Should make filters a little cheaper, little pricy, but overall very good purchase. Ive bought about 5 filters so far & will be continuing to purchase.

Original filter needed replaced after about 3 months. After getting the new filter in place, the UV light continued to blink red, indicating the filter still needed to be replaced. After a quick call to the Germ Guardian customer service, it was determined that you have to hold down the UV light button for 3 seconds to reset the filter after being replaced. This cleared up the blinking red indicator and it has functioned properly since then. Recommended!

This filter has proven capable of performing well under tough conditions at the house. A couple of dogs, kids, and a lot of open doors and this product has helped keep the dust and particles out of that air. House smells fresh. Filters arent the easiest to come by at stores but seem to be readily available online.

My device indicated that a new filter was needed after about 8 months of use. I bought this replacement as a result. The new filter was simple to exchange for the old one and has been working well since then (about 2 months)!

Have have bought these before they fit very good and work great

Filters never fail. Always buy them as a replacement.

Had no problem with this filter twice a year save me so much money

These filters are exactly what I needed for my air cleaner and fit perfect and they do a great job in cleaning your really great.