Customer reviews from Filterbuy
Filterbuy - 21.5x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Gold
Average customer rating
4.6
(3,905 Reviews)
Rating breakdown 3,905 reviews
5 Stars
3,098
4 Stars
390
3 Stars
196
2 Stars
88
1 Star
133
Customer Reviews for Filterbuy - 21.5x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Gold
Customer Rating
2
Size difference
on March 12, 2024
Posted by: Niyazi A.
I made two orders in the same size. The first order, 2880718, was good and fit.The second order, 2894447, did not fit its width because there was no tolerance.
Written by a customer while visiting Filterbuy
Customer Rating
5
Easy convenient
on March 12, 2024
Posted by: salvador s.
Good quality and value, will continue to get my filters here
Written by a customer while visiting Filterbuy
Customer Rating
5
Super convenient, good quality, and
on March 11, 2024
Posted by: Anonymous
Super convenient, good quality, and no going from store to store to find the right size filter! Win win!!
Written by a customer while visiting Filterbuy
Customer Rating
4
Great Price but short on sizing
on March 11, 2024
Posted by: Anonymous
The ordering experience was easy and phone support outstanding. The issue we have is that the are not full size (1/2 inch shorter L&W) and that was indicated on the webpage. But when I installed them in the filter housing they were to small and I needed to tape the in place. The filtrete brand is full size and fits snug and stays in place. We will see the results in a few month of use.
Written by a customer while visiting Filterbuy
Customer Rating
5
20x20x1. MERV 11
on March 10, 2024
Posted by: Carole B.
Ive been using these, also 4 awhile. They seem 2 me that they work well
Written by a customer while visiting Filterbuy
Customer Rating
5
Merv 11 Custom Filter
on March 10, 2024
Posted by: Anonymous
Received my order quickly which was nice and they fit perfectly. I haven't had them long enough to really pass judgment on them but the service that I have received from this Company has been a both easy and professional. Thank you and yes, I would thoroughly recommend buying these filters.
Written by a customer while visiting Filterbuy
Customer Rating
5
Have not used it yet
on March 10, 2024
Posted by: Anonymous
Have not used it yet but pretty sure it will be much better then what I was using.
Written by a customer while visiting Filterbuy
Customer Rating
1
This product took forever to
on March 8, 2024
Posted by: Anonymous
This product took forever to ship. The quality of filter was not what I expected.
Written by a customer while visiting Filterbuy