Customer reviews from Filterbuy
Filterbuy - 20x20x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-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 - 20x20x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Silver
Customer Rating
5
Perfect filters
on February 8, 2020
Posted by: Anonymous
The filters fit as expected at a reasonable price. I have never had a problem.
Written by a customer while visiting Filterbuy
Customer Rating
5
alternative to system supplier
on February 7, 2020
Posted by: Anonymous
Your filters are a "like for like" replacement for the manufacturer of our HVAC system, and you are significantly less expensive.
Written by a customer while visiting Filterbuy
Customer Rating
5
Best filters
on February 6, 2020
Posted by: Shirin B.
I liked these filters. They fit perfectly and are great for my house
Written by a customer while visiting Filterbuy
Customer Rating
1
Not exact measurements
on February 5, 2020
Posted by: Anonymous
I've bought 16x25x5 filters before and they fit in the filter slot. This time the 16x25x5 filter is about .25 to.5 inch longer. I cannot use the cover that closes the filter slot because the filter is too long.
Written by a customer while visiting Filterbuy
Customer Rating
4
have been buy filters for
on February 4, 2020
Posted by: Anonymous
have been buy filters for years from you guys really happy with your filters
Written by a customer while visiting Filterbuy
Customer Rating
5
Furnace filter
on January 31, 2020
Posted by: Wanda P.
My furnace unit takes an odd size and the one I selected from your numerous filter choices fits perfectly! 6 will last me one year so The price I paid is very reasonable Thanks
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect Filters
on January 30, 2020
Posted by: Anonymous
Hard to find size in stores - perfect fit! 24x25x4
Written by a customer while visiting Filterbuy
Customer Rating
5
Air filters
on January 28, 2020
Posted by: Marmion D.
Had just my size, which is an odd size. I got 4 for what I would pay for two locally. Excellent deal. Thank you!
Written by a customer while visiting Filterbuy