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
5
We are repeat customers. Filters
on March 1, 2026
Posted by: Anonymous
We are repeat customers. Filters wre reasonably priced and help our air control.
Written by a customer while visiting Filterbuy
Customer Rating
4
Optimistic!
on March 1, 2026
Posted by: Anonymous
Purchased based on measurements for vacation home. . . . Haven't installed yet.
Written by a customer while visiting Filterbuy
Customer Rating
5
Good Filters
on March 1, 2026
Posted by: Anonymous
Good filters & good price. Just took to long to arrive.
Written by a customer while visiting Filterbuy
Customer Rating
5
Pleasant process
on February 28, 2026
Posted by: Anonymous
From the placing of the order, to the quick turn-around time, to the installation of the filter I have been very pleased .
Written by a customer while visiting Filterbuy
Customer Rating
5
Good quality and easy ordering
on February 28, 2026
Posted by: Anonymous
Good quality and easy ordering iam a repeat customer
Written by a customer while visiting Filterbuy
Customer Rating
5
Always pleased with the quality
on February 28, 2026
Posted by: Anonymous
Always pleased with the quality and price of these filters.
Written by a customer while visiting Filterbuy
Customer Rating
5
Forgot how these work.
on February 28, 2026
Posted by: Anonymous
These are one of those things you don't really think about, UNLESS YOUR ON A SUBSCRIPTION. When they show up atcyoir doorstep, much easier to get in the habit of changing them regularly.
Written by a customer while visiting Filterbuy
Customer Rating
5
No more shopping for Filters! Fourth year of purchasing a years supply in one shipment.
on February 27, 2026
Posted by: Paulette L.
So nice to have a large stock of filters on hand so I can change them whenever we may high winds blowing dust &/or dirt or forest fire smoke in the air.
Written by a customer while visiting Filterbuy