Customer reviews from Filterbuy
Filterbuy - 8x30x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Silver
Average customer rating
4.6
(7,979 Reviews)
Rating breakdown 7,979 reviews
5 Stars
6,412
4 Stars
704
3 Stars
346
2 Stars
211
1 Star
306
Customer Reviews for Filterbuy - 8x30x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Silver
Customer Rating
4
Quality Filters, but Undersized
on May 2, 2026
Posted by: Customer
The filters have a great build quality, but their dimensions are slightly undersized which results in them not fitting snug in the return vent. This causes a noticeable noise when the air handler begins drawing air and the filter is drawn into the return housing.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filterbuy is the Best filters
on May 1, 2026
Posted by: Customer
Filterbuy is the Best filters I've ever used.
Thank you
Written by a customer while visiting Filterbuy
Customer Rating
5
love the quality and the
on May 1, 2026
Posted by: Customer
love the quality and the value of the 3 filters used.
Written by a customer while visiting Filterbuy
Customer Rating
5
It fits perfectly in the
on May 1, 2026
Posted by: Customer
It fits perfectly in the space and it came in good condition
Written by a customer while visiting Filterbuy
Customer Rating
5
Filterbuy is the best you
on May 1, 2026
Posted by: Customer
Filterbuy is the best you can buy. . . . . . it has even Protected my Heat and Air units. . . . . . I have only Praise for Filter buy. . . . . .
Written by a customer while visiting Filterbuy
Customer Rating
5
This product is as advertised,
on April 30, 2026
Posted by: Customer
This product is as advertised, and I am very pleased with it. I will certainly purchase it again.
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent product!
on April 29, 2026
Posted by: Customer
We have been very happy with the MERV 8 pleated air filters. Filterbuy has been an excellent choice for us ~ their service is dependable and reasonable.
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect size, wrapped neatly and
on April 29, 2026
Posted by: Customer
Perfect size, wrapped neatly and fit in the box well.
Written by a customer while visiting Filterbuy