Customer reviews from Filterbuy
Filterbuy - 19.75x21.5x1 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Silver
Average customer rating
4.7
(5,916 Reviews)
Rating breakdown 5,916 reviews
5 Stars
4,909
4 Stars
499
3 Stars
213
2 Stars
113
1 Star
182
Customer Reviews for Filterbuy - 19.75x21.5x1 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Silver
Customer Rating
5
Filter fits!
on June 2, 2023
Posted by: Anonymous
After what seems like an eternity, I finally have a filter that fits perfectly! No more filters slipping into the black hole in the furnace.
Written by a customer while visiting Filterbuy
Customer Rating
5
Timely Shipment
on June 1, 2023
Posted by: Anonymous
The shipment came on time and in good shape. We are set for a year of filter changes!
Written by a customer while visiting Filterbuy
Customer Rating
4
Filters for ac
on June 1, 2023
Posted by: Anonymous
We havent tried them yet but I have high hopes for success
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect fit, built ridgid and
on June 1, 2023
Posted by: Anonymous
Perfect fit, built ridgid and quality is terrific!
Written by a customer while visiting Filterbuy
Customer Rating
5
First time purchase
on June 1, 2023
Posted by: Claudia D.
I am not using my AC system yet so I don't know how well your filters perform.
Written by a customer while visiting Filterbuy
Customer Rating
5
custom filters
on May 31, 2023
Posted by: Anonymous
very satisfied with my custom filters from Filterbuy.
Written by a customer while visiting Filterbuy
Customer Rating
5
Best Filters Ever
on May 31, 2023
Posted by: Anonymous
They all arrived as promised. They are the perfect fit, no miss sizing.
Written by a customer while visiting Filterbuy
Customer Rating
3
Some not the right size
on May 30, 2023
Posted by: Historic C.
I ordered 6 of the 21 x 33 x 1 filters and when I got them on one side that is what the sticker said, but when I took them out I noticed that on the other side it said 21 x 24. So I measured all of them and at least 2 were 23 1/2 which probably will be too big to fit. I'm not sure if they cut them to size but if they do they need to do a better job of measuring!
Written by a customer while visiting Filterbuy