Customer reviews from Filterbuy
Filterbuy - 12x12x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (12-Pack) - Silver
Average customer rating
4.6
(7,992 Reviews)
Rating breakdown 7,992 reviews
5 Stars
6,422
4 Stars
705
3 Stars
347
2 Stars
212
1 Star
306
Customer Reviews for Filterbuy - 12x12x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (12-Pack) - Silver
Customer Rating
5
Almost ready to use
on May 29, 2026
Posted by: Customer
I haven’t used the filters yet, but they look like they are good quality and the right size.
Written by a customer while visiting Filterbuy
Customer Rating
5
These filters work great and
on May 27, 2026
Posted by: Customer
These filters work great and they were at a real good price. I did have to at long to get them.
Written by a customer while visiting Filterbuy
Customer Rating
5
God product
on May 27, 2026
Posted by: Customer
I do not want to participate in reviews. I get far too many.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filters fast, accurate!
on May 27, 2026
Posted by: Customer
Thanks for the well priced and perfect fitting filters!
Written by a customer while visiting Filterbuy
Customer Rating
5
Great
on May 27, 2026
Posted by: Customer
I have a hard to find filter size. No worry just order a few days later they show up.
Written by a customer while visiting Filterbuy
Customer Rating
1
I DID NOT PLACE AN
on May 26, 2026
Posted by: Customer
I DID NOT PLACE AN ORDER FOR MORE FILTERS. I HAVE TWO BOXES OF THE FILTERS NOW. WHY ARE YOU SENDING THEM TO ME WHEN I DO NOT ASK FOR THEM? IT IS TOO SOON AND TOO QUICK. STOP IT PLEASE AND STOP IT NOW. I WILL ORER WHEN I NEED THEM. IT IS NOT FOR YOU TO DECIDE.
Written by a customer while visiting Filterbuy
Customer Rating
5
Please don't send me anymore.
on May 26, 2026
Posted by: Customer
Please don't send me anymore. I didn't subscribe to a on going purchase. Your product and price are great 👍
Written by a customer while visiting Filterbuy
Customer Rating
1
too large
on May 24, 2026
Posted by: Customer
even though the filter should be the right size they are about 1/8 of an inch too larger for the opening
Written by a customer while visiting Filterbuy