Customer reviews from Filterbuy
Filterbuy - 16x25x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Silver
Average customer rating
4.6
(7,981 Reviews)
Rating breakdown 7,981 reviews
5 Stars
6,413
4 Stars
704
3 Stars
346
2 Stars
212
1 Star
306
Customer Reviews for Filterbuy - 16x25x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Silver
Customer Rating
5
The Best
on March 19, 2026
Posted by: Anonymous
They are by far the best :ok_hand: price is very good
Written by a customer while visiting Filterbuy
Customer Rating
5
convenience
on March 19, 2026
Posted by: SCOTT J.
so easy . no fork lift involved to get the case off the top shelf. 20 minutes later.
Written by a customer while visiting Filterbuy
Customer Rating
5
Subscription makes it so easy,
on March 19, 2026
Posted by: Anonymous
Subscription makes it so easy, and the price is great!
Written by a customer while visiting Filterbuy
Customer Rating
1
16x20x4 filter review
on March 18, 2026
Posted by: Anonymous
The filter is so undersized that I had to use the Honeywell case so it would not fall off the support rails. If I buy again, it would have to be a custom size. Which doesnt make sense to me.
Written by a customer while visiting Filterbuy
Customer Rating
5
So quick
on March 18, 2026
Posted by: Anonymous
The best place to look for and buy any size filter
Written by a customer while visiting Filterbuy
Customer Rating
5
Thankyou for your continued quality air filters
on March 18, 2026
Posted by: Anonymous
Thankyou for your continued quality filters.I will be back for more.
Written by a customer while visiting Filterbuy
Customer Rating
3
Last time I ordered from
on March 18, 2026
Posted by: Anonymous
Last time I ordered from you you sent me 15x20x4a and it fit perfectlyThat was not available on your website So I went with one and its a bit smaller in width So it barely fits on the rack but itll have to do for now
Written by a customer while visiting Filterbuy
Customer Rating
5
Filter
on March 17, 2026
Posted by: Anonymous
They were in 3 days. Great service. They fit perfectly.
Written by a customer while visiting Filterbuy