Customer reviews from Filterbuy
Filterbuy - 13x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Gold
Average customer rating
4.4
(7,016 Reviews)
Rating breakdown 7,016 reviews
5 Stars
5,179
4 Stars
755
3 Stars
440
2 Stars
246
1 Star
396
Customer Reviews for Filterbuy - 13x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Gold
Customer Rating
5
Filters do an excellent job
on February 28, 2023
Posted by: Anonymous
I replace my filters once a month with Filterbuy filters and have for years. I'm always surprised by the amount of dust they collect. Very good value.
Written by a customer while visiting Filterbuy
Customer Rating
4
I had to make spacers
on February 27, 2023
Posted by: Anonymous
I had to make spacers for these filters to fit better !
Written by a customer while visiting Filterbuy
Customer Rating
5
the perfect size
on February 27, 2023
Posted by: Anonymous
I replaced my HVAC system in August, and they couldn't find the right filter size. Then they told me to buy one that is bigger, but that was too large. But you guys had the perfect size. But you have heard that before.
Written by a customer while visiting Filterbuy
Customer Rating
5
Very nice filters
on February 26, 2023
Posted by: Anonymous
I got exactly what I needed in a very timely matter.
Written by a customer while visiting Filterbuy
Customer Rating
5
Super Service
on February 26, 2023
Posted by: Anonymous
Fast turnaround. Great product built to specifications at a great price!
Written by a customer while visiting Filterbuy
Customer Rating
3
I ordered wrong size filters.
on February 26, 2023
Posted by: Carolhn P.
I ordered wrong size filters. I sent them back about a week ago. Please credit my credit card
Written by a customer while visiting Filterbuy
Customer Rating
5
What I expected
on February 26, 2023
Posted by: Ellen N.
These came quickly and are of good quality and good price
Written by a customer while visiting Filterbuy
Customer Rating
5
Filters are not all the same
on February 26, 2023
Posted by: Anonymous
Over several years I noted that filters with the same nominal size are not all exactly the same. With a bit of trial and error, I found this one to be the best fit for our system. Yours may be slightly different.
Written by a customer while visiting Filterbuy