Customer reviews from Filterbuy
Filterbuy - 20x20x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Gold
Average customer rating
4.4
(7,012 Reviews)
Rating breakdown 7,012 reviews
5 Stars
5,177
4 Stars
755
3 Stars
439
2 Stars
246
1 Star
395
Customer Reviews for Filterbuy - 20x20x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Gold
Customer Rating
3
Size is smaller
on March 6, 2022
Posted by: Anonymous
Im concerned that that the length and width are a 1/2 less than the 3M filters I currently use. Ill know better when I try to install
Written by a customer while visiting Filterbuy
Customer Rating
5
These filters fit properly
on March 4, 2022
Posted by: Anonymous
I have been using these filters since the pandemic started. It was hard to find HVAC filters in the hardware store back then. The convenience of having them delivered to my house and not having to worry about finding the correct size and get the MERV rating I want is awsome. The best thing is they actually fit! In the past with store bought filters I had to force them in and actually crush them to make them fit.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filters
on March 2, 2022
Posted by: Anonymous
good filters would really like to have the flexible ones so much easier to store very good quality
Written by a customer while visiting Filterbuy
Customer Rating
5
Very difficult to find anywhere.
on March 1, 2022
Posted by: Anonymous
Very difficult to find anywhere. Glad to see Filterbuy carries this size. Very sturdy and looks great. I feel safer using this filter and I think its doing a fantastic job. Great price too.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filters for geothermal
on February 28, 2022
Posted by: Ann R.
I was very happy with my filters. They were exactly what I wanted and came right to the house. So easy. I set up auto reorder so it will help me to stay on schedule keeping those filters clean.
Written by a customer while visiting Filterbuy
Customer Rating
4
Filter
on February 28, 2022
Posted by: Anonymous
Filter looks well made ,compared to big box store filters. To soon to say how it filters .
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent filter
on February 27, 2022
Posted by: Elliot J.
Great filter, perfect fit. Thank you I can have these shipped right to the house vs carrying these out of the home store.
Written by a customer while visiting Filterbuy
Customer Rating
5
The filter fit perfectly. The
on February 26, 2022
Posted by: Anonymous
The filter fit perfectly. The quality was excellent at a better price than the manufacturers filter
Written by a customer while visiting Filterbuy