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
(7,994 Reviews)
Rating breakdown 7,994 reviews
5 Stars
6,423
4 Stars
705
3 Stars
347
2 Stars
212
1 Star
307
Customer Reviews for Filterbuy - 12x12x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (12-Pack) - Silver
Customer Rating
1
I ordered 6 filters of
on April 12, 2026
Posted by: Customer
I ordered 6 filters of this size and they are about 1/2 inch too short.
Written by a customer while visiting Filterbuy
Customer Rating
5
stop
on April 12, 2026
Posted by: Customer
i want cancel my program. I have too many filter now
Biju
Written by a customer while visiting Filterbuy
Customer Rating
5
I don’t do stars.
on April 12, 2026
Posted by: Customer
The filter fit. It will be six months before I can tell if there is any problems, and it is not so clear I could tell then.
Written by a customer while visiting Filterbuy
Customer Rating
5
This is the only place
on April 12, 2026
Posted by: Customer
This is the only place where I can purchase the correct size filter. Thank you for being available.
Written by a customer while visiting Filterbuy
Customer Rating
5
Rode Wearier
on April 12, 2026
Posted by: Customer
Convenient cConvenient convenient. I don't care about product quality as I get a new one every few months.
Written by a customer while visiting Filterbuy
Customer Rating
5
Have used FilterBuy for the
on April 12, 2026
Posted by: Customer
Have used FilterBuy for the past few years. The filters are excellent and well made . Service has been outstanding. I would highly recommend this company.
Written by a customer while visiting Filterbuy
Customer Rating
5
Rifle through the reviews… pick
on April 12, 2026
Posted by: Customer
Rifle through the reviews… pick the one that speaks to you… what he said. I’m lazy
Written by a customer while visiting Filterbuy
Customer Rating
1
18 x18 x 1 filter
on April 12, 2026
Posted by: Customer
Not the size it says to be had to crush small amount to fit. I did not measure your filter. The filter that came in ac said 18 x 18 x 1 .
Written by a customer while visiting Filterbuy