Customer reviews from Filterbuy
Filterbuy - 16x20x2 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Average customer rating
4.4
(5,904 Reviews)
Rating breakdown 5,904 reviews
5 Stars
4,406
4 Stars
555
3 Stars
405
2 Stars
201
1 Star
337
Customer Reviews for Filterbuy - 16x20x2 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Customer Rating
5
Great for my Corsi-Rosenthal Boxes
on March 1, 2026
Posted by: Anonymous
Buying replacements for my Corsi-Rosenthal Boxes. Good value home air filters. I also buy my HVAC filter here. Would recommend this site to all my friends.
Written by a customer while visiting Filterbuy
Customer Rating
5
Haven't put them in yet
on February 28, 2026
Posted by: Anonymous
Haven't put them in yet because not due to change.
Written by a customer while visiting Filterbuy
Customer Rating
5
Just what I needed
on February 27, 2026
Posted by: Anonymous
They were just what I needed, and they came quickly at a reasonable price. We'll do again.
Written by a customer while visiting Filterbuy
Customer Rating
5
I love it
on February 27, 2026
Posted by: Anonymous
The filter fits perfectly fine. So far I dont see dust up in my room
Written by a customer while visiting Filterbuy
Customer Rating
5
Buy Quality Furnace Filters in Bundles.
on February 27, 2026
Posted by: Anonymous
This is a great deal. When you can buy QUALITY furnace filters for less than half price of your local retailer, then you've found a great deal.
Written by a customer while visiting Filterbuy
Customer Rating
1
I need to return them.
on February 25, 2026
Posted by: Anonymous
I need to return them. They do not fit, even though the measurement seemed to be correct.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great product at great price
on February 25, 2026
Posted by: Anonymous
Unbelievable how some companies charge way too much for a lesser quality product. I purchased the Merv 13 pleated filter, 16x25x4 and couldnt be happier. The price was equivalent to what others wanted for a basic low quality filter. They were shipped in a timely manner and I received them in just 3 days. Fit is perfect and time will tell on the performance.
Written by a customer while visiting Filterbuy
Customer Rating
4
Filter quality good
on February 24, 2026
Posted by: Anonymous
Filters seem fine, but the thin cardboard frame is a little too flimsy. . they arrived quick enough, but we're a little beat up. Over all good at a little better price.
Written by a customer while visiting Filterbuy