Customer reviews from Filterbuy
Filterbuy - 12x15x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Silver
Average customer rating
4.2
(969 Reviews)
Rating breakdown 969 reviews
5 Stars
647
4 Stars
99
3 Stars
77
2 Stars
67
1 Star
79
Customer Reviews for Filterbuy - 12x15x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Silver
Customer Rating
2
Uneven spacing on pleated filters
on February 26, 2025
Posted by: alkesh p.
Company definitely has quality check issues. Ordered 6 pk of 4 wide pleated filters. Pleats are so much closer on ends of filter and middle section is very wide, making filters least efficient for air to pass. I had same issues on my earlier purchase couple years ago. This is my 2nd time buying filters thought 1st was just fluke. I guess no more buying. See the pictures attached.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great product
on February 25, 2025
Posted by: Anonymous
The filters are top notch and quality-built. Will buy again.
Written by a customer while visiting Filterbuy
Customer Rating
3
Not A Perfect Fit
on February 24, 2025
Posted by: Anonymous
We ordered special dimensions and had a very hard time getting them in place; had to bend the cardboard but finally got them in.
Written by a customer while visiting Filterbuy
Customer Rating
1
Under sized let's dirt go by.
on February 17, 2025
Posted by: Charles C.
Doesn't fit my box 16x25x4 but their filter is under size allowing dirt to go by. One thing noticed is more dust. Unlike my other filter I used. I won't buy these. Sad to say these are made usa but what a shame.
Written by a customer while visiting Filterbuy
Customer Rating
3
Good price, poor quality
on February 14, 2025
Posted by: Luke N.
I was tired of paying name brand prices, so I thought I'd give Filterbuy a try. Purchased a 2-pack; both filters had very uneven pleat placement & filters were undersized when compared to their name brand counterparts.
Written by a customer while visiting Filterbuy
Customer Rating
5
was very surprised how quick
on February 13, 2025
Posted by: Anonymous
was very surprised how quick it came. Have not used them yet. . The price was very good. Thanks.
Written by a customer while visiting Filterbuy
Customer Rating
5
Furnace filter
on February 13, 2025
Posted by: Anonymous
Great filter will buy again. Would definitely refer to friends.
Written by a customer while visiting Filterbuy
Customer Rating
1
You changed package saying it
on February 9, 2025
Posted by: Anonymous
You changed package saying it was to help people know which filter they need, really! we are not stupid, you changed to go cheaper in materials inside and out of the filter. I still had a new last year filter I bought from you and the pleated inside is clearly thinner material but your price did not go down. You do not change packaging without lesser quality. . Sad Sad I am not stupid. . . Shame on you. Greed over quality like every company in this country you fit right in. People in America lose again. I should be used to it by now.
Written by a customer while visiting Filterbuy