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
Lasts and lasts
on July 8, 2026
Posted by: Customer
Clean fresh air for a whole year in each filter. See ya again in 6 years.
Written by a customer while visiting Filterbuy
Customer Rating
5
This is my second set
on July 7, 2026
Posted by: Customer
This is my second set that I've bought I will continue to buy them cuz I change my filter every 60 days and I've never had any trouble with my air conditioner because of it thank you
Written by a customer while visiting Filterbuy
Customer Rating
5
HVAC Filter
on July 7, 2026
Posted by: Customer
Timely as always - popped it in. These keep my units happy
Written by a customer while visiting Filterbuy
Customer Rating
5
16x20 filterbuy merv 8
on July 6, 2026
Posted by: Customer
Good quality. Exactly as advertised.
Will buy again.
Will buy again.
Written by a customer while visiting Filterbuy
Customer Rating
1
The sizing was smaller than advertised
on July 6, 2026
Posted by: Customer
The actual size is smaller. . I now have 5 unusable filters.
Written by a customer while visiting Filterbuy
Customer Rating
5
Been buying Filter Buy filters
on July 6, 2026
Posted by: Customer
Been buying Filter Buy filters for about a year now. Great filters, service, price and easy to purchase. A real winner
Written by a customer while visiting Filterbuy
Customer Rating
5
I ordered the wrong size
on July 6, 2026
Posted by: Customer
I ordered the wrong size they are supposed to send me the correct size which is 16x25x2 I mailed the others. back
Written by a customer while visiting Filterbuy
Customer Rating
5
I've been buying these filters
on July 6, 2026
Posted by: Customer
I've been buying these filters for several years now. They are perfectly priced for their quality.
Written by a customer while visiting Filterbuy