Customer reviews from Filterbuy
Filterbuy - 21x22x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Silver
Average customer rating
4.2
(989 Reviews)
Rating breakdown 989 reviews
5 Stars
662
4 Stars
101
3 Stars
77
2 Stars
68
1 Star
81
Customer Reviews for Filterbuy - 21x22x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Silver
Customer Rating
4
Easy, efficient, stress free.
on February 4, 2023
Posted by: Anonymous
The size was a tad smaller than expected despite being the same as what was in my filter, but works just fine.
Written by a customer while visiting Filterbuy
Customer Rating
5
Very Satisfied
on February 3, 2023
Posted by: Anonymous
So easy to order and subscribe. Filters are high quality! Price is great
Written by a customer while visiting Filterbuy
Customer Rating
5
Great price
on February 3, 2023
Posted by: Anonymous
Able to quickly receive 20 x 20 x 4 furnace filters for only half of what they are in the store.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great Filters
on February 2, 2023
Posted by: Jody
Only received a few days ago. Just replaced the old filter yesterday. So far so good. Seems to be doing fine.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filter
on February 1, 2023
Posted by: Anonymous
Because we change our filters every 3 months (4 dogs); our HVAC tech suggested that Merv 8 was sufficient vs the Merv 11 I had been using----and it saves us a few $$.
Written by a customer while visiting Filterbuy
Customer Rating
5
I bought this item before
on January 31, 2023
Posted by: Bud T.
I bought this item before and I'm quite satisfied with it
Written by a customer while visiting Filterbuy
Customer Rating
5
I appreciate your sale in
on January 30, 2023
Posted by: Anonymous
I appreciate your sale in this productI will use it in the spring & tell you how it compares to my current filter
Written by a customer while visiting Filterbuy
Customer Rating
5
It is a little early
on January 27, 2023
Posted by: Anonymous
It is a little early to ask me this. I havent had a chance to use them, but was told by my HVAC tech these are what I need.
Written by a customer while visiting Filterbuy