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
(7,982 Reviews)
Rating breakdown 7,982 reviews
5 Stars
6,413
4 Stars
704
3 Stars
347
2 Stars
212
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
2
Faulty and too small
on February 18, 2026
Posted by: Anonymous
Pleats were not attached to cardboard frame and all dimensions were too small.
Written by a customer while visiting Filterbuy
Customer Rating
5
I love your service. I
on February 18, 2026
Posted by: Anonymous
I love your service. I never have to think about it, with receiving new filters on a continuous basis.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great product
on February 17, 2026
Posted by: Anonymous
Never go to the store for filters. . way cheaper. . better product and they come right to your home in just a few days
Written by a customer while visiting Filterbuy
Customer Rating
5
The best !
on February 16, 2026
Posted by: Anonymous
I received it quickly! The service was unbeatable and the design is perfect. I was truly impressed by the quality and service; I recommend it 100%. Thanks !!!!
Written by a customer while visiting Filterbuy
Customer Rating
2
Not great quality
on February 16, 2026
Posted by: Anonymous
These weren't great quality filters. To their credit, they were the correct size. But the ridged filter material looked like it had been roughed up a bit, and the cardboard edges were thin and flimsy. I wouldn't buy these again. I would be OK paying a bit more for a better quality product.
Written by a customer while visiting Filterbuy
Customer Rating
3
Not great quality
on February 16, 2026
Posted by: Anonymous
These weren't great quality filters. To their credit, they were the correct size. But the ridged filter material looked like it had been roughed up a bit, and the cardboard edges were thin and flimsy. I wouldn't buy these again. I would be OK paying a bit more for a better quality product.
Written by a customer while visiting Filterbuy
Customer Rating
5
hard to find
on February 16, 2026
Posted by: Anonymous
In my area this size filter is hard to find, which means I go way to long without changing it. The filter is a perfect fit.Thanks Filterbuy.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great product
on February 15, 2026
Posted by: Anonymous
My purchase was easy and shippi. g was fast. The products are great quality for the price.
Written by a customer while visiting Filterbuy