Customer reviews from Filterbuy
Filterbuy - 21x22x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Gold
Average customer rating
4
(1,158 Reviews)
Rating breakdown 1,158 reviews
5 Stars
670
4 Stars
149
3 Stars
120
2 Stars
91
1 Star
128
Customer Reviews for Filterbuy - 21x22x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Gold
Customer Rating
5
I am pleased with the
on February 26, 2021
Posted by: Truman S.
I am pleased with the quality of the filters and great service. I also asked for copies of invoice to be mailed we dont have a printer so we need the invoice mailed for future orders
Written by a customer while visiting Filterbuy
Customer Rating
3
Wish I knew that they
on February 25, 2021
Posted by: Anonymous
Wish I knew that they were not 4inchs thick had to make filler to take up space
Written by a customer while visiting Filterbuy
Customer Rating
5
Great service! Filterbuy replaced crushed
on February 24, 2021
Posted by: Marilyn R.
Great service! Filterbuy replaced crushed filters .
Written by a customer while visiting Filterbuy
Customer Rating
4
I'm glad that you carry
on February 24, 2021
Posted by: Anonymous
I'm glad that you carry filters for older furnaces. It fit perfectly. My only complaint is not with you, but the UPS person who left the box outside in the snow, instead of putting it on my porch as directed by the sign on my mail box.
Written by a customer while visiting Filterbuy
Customer Rating
5
You have an outstanding product.
on February 23, 2021
Posted by: Anonymous
You have an outstanding product. I am not sure about your manufacturing process...it seems to be on the slow side, or you need more inventory.
Written by a customer while visiting Filterbuy
Customer Rating
4
The filters are good but
on February 23, 2021
Posted by: Edwin L.
The filters are good but the thickness isnt close to the 4 advertised. 3 1/2 to be exact.
Written by a customer while visiting Filterbuy
Customer Rating
5
Got them today and using
on February 21, 2021
Posted by: Anonymous
Got them today and using one right away. They look to fit fine. I rare them an 7 for right now. I want to see how they collect the dust.
Written by a customer while visiting Filterbuy
Customer Rating
2
not sized to specifications 4 x 20 x 25
on February 20, 2021
Posted by: Michele A.
It was much smaller than what the size was supposed to be. We had to add cardboard to the sides to make it fit in the space in our furnace.
Written by a customer while visiting Filterbuy