Customer reviews from Guardian
Genuine HEPA Pure Replacement Filter J for GermGuardian Air Purifier Model AC5900WCA - White With Black Border
Average customer rating
5
(42 Reviews)
Rating breakdown 42 reviews
5 Stars
40
4 Stars
2
3 Stars
0
2 Stars
0
1 Star
0
Customer Reviews for Genuine HEPA Pure Replacement Filter J for GermGuardian Air Purifier Model AC5900WCA - White With Black Border
Customer Rating
5
ok
on October 1, 2025
Posted by: Brownie J.
easy to install, however taking the old one out was eventfull with all the dust???
Response from GuardianBy September 30, 2025
We are so glad to hear your product is meeting your expectations! Thank you for being a valued customer.
Written by a customer while visiting Guardian
Customer Rating
5
Even on the the lowest
on September 1, 2025
Posted by: Anonymous
Even on the the lowest settings, these filters clean the area of dog dander. The air smells fresh.
Response from GuardianBy September 1, 2025
We are so glad to hear your product is meeting your expectations! Thank you for being a valued customer.
Written by a customer while visiting Guardian
Customer Rating
4
Good product
on June 10, 2025
Posted by: Benjamin M.
We like the way the machine performs and the filters are a large reason why.
So 4 stars instead of five because I like to whine about the price
Response from GuardianBy June 10, 2025
We are so glad to hear your product is meeting your expectations! Thank you for being a valued customer.
Written by a customer while visiting Guardian
Customer Rating
5
Brand Name For Less$$
on October 8, 2024
Posted by: Julie S.
Exactly what I needed and ordered. No knock off brand thank God! Is it was less expensive than when I normally ordered at another website.
Response from GuardianBy October 8, 2024
We are so glad to hear your product is meeting your expectations! Thank you for being a valued customer.
Written by a customer while visiting Guardian
Customer Rating
5
Glad to get replacement filter.
on September 7, 2024
Posted by: Erin B.
Glad to get replacement filter. Have used my air filter regularly and really needed new filter
Response from GuardianBy September 8, 2024
We are so glad to hear your product is meeting your expectations! Thank you for being a valued customer.
Written by a customer while visiting Guardian
Customer Rating
5
Always perfect
on June 26, 2024
Posted by: Anonymous
Have been ordering this filter for several years. My order has always been handled perfectly.
Response from GuardianBy June 26, 2024
Hi Robert,
We are so glad to hear your product is meeting your expectations! Thank you for being a valued customer.
We are so glad to hear your product is meeting your expectations! Thank you for being a valued customer.
Written by a customer while visiting Guardian
Customer Rating
5
Congestion
on December 13, 2022
Posted by: Jerome W.
Excellent filter.
I usually wake upon the morning all congested, since using this filter I am hardly congested.
I usually wake upon the morning all congested, since using this filter I am hardly congested.
Written by a customer while visiting Guardian
Customer Rating
5
A great product.
on July 26, 2022
Posted by: Anonymous
So easy to install and does an excellent job of filtering out the dust in our house.
Written by a customer while visiting Guardian