Customer reviews from Filterbuy
Filterbuy - 25x32x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Blue
Average customer rating
4.6
(3,408 Reviews)
Rating breakdown 3,408 reviews
5 Stars
2,706
4 Stars
301
3 Stars
184
2 Stars
73
1 Star
144
Customer Reviews for Filterbuy - 25x32x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Blue
Customer Rating
5
So much better than the hardware store
on October 1, 2026
Posted by: Customer
Very happy with the quality, service and timely manner. Price can’t be beat. I’ll never go back to the old way of buying filters
Written by a customer while visiting Filterbuy
Customer Rating
5
Good folters
on September 30, 2026
Posted by: Customer
I have been buying these got s few years now, I am totally satisfied with the quality of these filters and the reasonable price
Written by a customer while visiting Filterbuy
Customer Rating
5
Smaller than standard filter.
on September 29, 2026
Posted by: Customer
The filters that I’ve used for the last 10 years measure 23 7/8 square and fit snuggly into the return air receiver. Your filters measure 23 3/8 square and barely cover the edges of the receiver allowing blow by around the edges. I had to tape them in to keep this from occurring. Not pleased with the product at all for this reason. I don’t believe I’ll purchase anymore regardless of the filter quality which I don’t know yet. I changed them quarterly and my ducts are super clean after 10 years and I want to keep them that way. I liked the price, but I guess I found out that you get what you pay for. Disappointed!
Written by a customer while visiting Filterbuy
Customer Rating
5
Good filler great price
on September 29, 2026
Posted by: Customer
This is very comparable to the name brand filter as far as the construction and appearance goes and lasts for a couple months without showing any signs of deterioration.
Written by a customer while visiting Filterbuy
Customer Rating
1
Caused problems with airflow had
on September 26, 2026
Posted by: Customer
Caused problems with airflow had to hire someone to come out
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent experience…without leaving home!
on September 24, 2026
Posted by: Customer
Fast, reasonably priced, and convenient. Great product!
Written by a customer while visiting Filterbuy
Customer Rating
4
Actual Size
on September 23, 2026
Posted by: Customer
After many years purchasing the same box of filters I got just what I asked for - 24X30. Somehow I missed the small print: 24x30 (actually 23 1/2 x 29 1/2).
My fault. This company has been great to deal with, and I highly recommend them on quality and value
My fault. This company has been great to deal with, and I highly recommend them on quality and value
Written by a customer while visiting Filterbuy
Customer Rating
5
Merv 13 filters
on September 22, 2026
Posted by: Customer
I just upgraded my filters, I have been using Merv 11 with no problem. I am confident that the upgrade will be successful
Written by a customer while visiting Filterbuy