Customer reviews from Filterbuy
Filterbuy - 17.5x23.5x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-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 - 17.5x23.5x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Silver
Customer Rating
5
These filters work great and
on May 27, 2026
Posted by: Customer
These filters work great and they were at a real good price. I did have to at long to get them.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filter
on May 24, 2026
Posted by: Customer
Have no idea what I need to write about the filters. I have been using the same filters for years! Just from a different source.
Written by a customer while visiting Filterbuy
Customer Rating
5
Always good
on May 21, 2026
Posted by: Customer
We’ve been buying these for years, and have never been disappointed
Written by a customer while visiting Filterbuy
Customer Rating
5
Fresh air, fresh start
on May 19, 2026
Posted by: Customer
I’m impressed with the wide selection of filters on your site. This particular filter is nowhere near me as I shopped around locally. I am happy to purchase it from you. It is also a plus and is great service to have the opportunity to be on an automatic filter change program.
I would recommend it to anyone!
I would recommend it to anyone!
Written by a customer while visiting Filterbuy
Customer Rating
5
Product is top quality, service
on May 11, 2026
Posted by: Customer
Product is top quality, service is even better and efficiency is quite good. What more can I say?
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filter quality!
on May 7, 2026
Posted by: Customer
Quality filters at a good price. 4 pack on auto renewal keeps it simple.
Written by a customer while visiting Filterbuy
Customer Rating
5
Working just fine. Have enough
on May 7, 2026
Posted by: Anonymous
Working just fine. Have enough to last until next year.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filter for competitive price
on May 4, 2026
Posted by: Customer
Great filter for competitive price. Fit was the exact size as advertised, unlike competitors.
Written by a customer while visiting Filterbuy