Customer reviews from Filterbuy
Filterbuy - 21.5x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Gold
Average customer rating
4.6
(3,949 Reviews)
Rating breakdown 3,949 reviews
5 Stars
3,135
4 Stars
393
3 Stars
198
2 Stars
89
1 Star
134
Customer Reviews for Filterbuy - 21.5x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Gold
Customer Rating
5
Haven't used yet
on February 8, 2018
Posted by: Anonymous
I love the speed with which Filter Buy delivers, but haven't yet used my new upgraded filters
Written by a customer while visiting Filterbuy
Customer Rating
4
18x18 ok
on February 7, 2018
Posted by: Anonymous
So far so good. Unlike the 14 x14 filters which arrived and were too small compared to other commercial 14 x 14 filters, the 18x 18 fit fine and seem to be of ok quality.
Written by a customer while visiting Filterbuy
Customer Rating
5
20x20x1 & 16x20x1
on February 7, 2018
Posted by: Danny C.
Very well-made filter and exceptional value compared to products from the big box stores
Written by a customer while visiting Filterbuy
Customer Rating
4
Size
on February 6, 2018
Posted by: Anonymous
They are a little smaller in size than the 3M Filtrete filters. Can't say anything about the performance yet.
Written by a customer while visiting Filterbuy
Customer Rating
5
filter for you
on February 6, 2018
Posted by: Anonymous
Good value & customer response. Would purchase from again.
Written by a customer while visiting Filterbuy
Customer Rating
2
I have ordered from you
on February 5, 2018
Posted by: Anonymous
I have ordered from you before And this time I ordered I thought was different than what I was buying before and they were supposed to be better they are more expensive And they only last me 3 weeks to a month And they also told me they would last for 3 months Not impressed for the price
Written by a customer while visiting Filterbuy
Customer Rating
5
Filter size
on February 4, 2018
Posted by: Anonymous
Great fit, fast delivery, easy order what more is there? I haven't used them long enough to see how well they clean the air but they seem well made and strong. More info as I find out for myself how they hold up.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great Filters
on February 1, 2018
Posted by: Anonymous
My husband and I love these filters and will be ordering from Filter Buy again.
Written by a customer while visiting Filterbuy