Customer reviews from Filterbuy
Filterbuy - 20x20x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Blue
Average customer rating
4.1
(1,141 Reviews)
Rating breakdown 1,141 reviews
5 Stars
705
4 Stars
109
3 Stars
127
2 Stars
86
1 Star
114
Customer Reviews for Filterbuy - 20x20x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Blue
Customer Rating
5
Great
on February 15, 2023
Posted by: Anonymous
Very good filters. Wrapped so they can be stored for future use.
Written by a customer while visiting Filterbuy
Customer Rating
5
The Best
on February 14, 2023
Posted by: Anonymous
As always great price, incredibly fast efficient service
Written by a customer while visiting Filterbuy
Customer Rating
5
Does a good job
on February 11, 2023
Posted by: Anonymous
I have used and been very satisfied with these filters for years.
Written by a customer while visiting Filterbuy
Customer Rating
5
Easy to install, no guessing
on February 9, 2023
Posted by: Betty P.
Easy to install, no guessing which way is correct. Clean filter makes the air I breath clean.Pleats make a difference.
Written by a customer while visiting Filterbuy
Customer Rating
1
subscribe broken
on February 7, 2023
Posted by: Anonymous
yea, i didn't buy these intentionally, now i have a years worth of filters that i didn't ask for and don't have space for.
Written by a customer while visiting Filterbuy
Customer Rating
1
Dont fit
on February 7, 2023
Posted by: Anonymous
To start I didnt receive the filters in 24 hours. The worst part is that they dont even fit my furnace. I know both were 20x20x 4 but i need an actual size of 19-15/16x 19-3/4 x 4-3/8. Which filterbuys 20x20x4 are not.
Written by a customer while visiting Filterbuy
Customer Rating
2
Merv 13
on February 7, 2023
Posted by: Anonymous
Not same quality as 3M or Honeywell. Bought 6 and filter looks like loose, fuzzy paper particles. Accordian pleats were not uniform, so i question the Merv 13 filtration capability.
Written by a customer while visiting Filterbuy
Customer Rating
4
Filter Review
on February 7, 2023
Posted by: Anonymous
It appears to be of good quality but I have no way of analyzing how well it is removing particulate matter from the air in our home.
Written by a customer while visiting Filterbuy