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
(7,010 Reviews)
Rating breakdown 7,010 reviews
5 Stars
5,176
4 Stars
755
3 Stars
439
2 Stars
245
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
5
Filter was just as advertised
on April 24, 2023
Posted by: Winston B.
Filter was just as advertised (12x12x1) still have allergys...
Written by a customer while visiting Filterbuy
Customer Rating
5
Filters
on April 23, 2023
Posted by: Poppy
Great service I recommend they highly. I have used them many times. I have never been disappointed
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect fit
on April 23, 2023
Posted by: Anonymous
Great fit to replace factory installed rewashable HVAC filter that only has a MERV rating of 4. Better for my fan coil and for the air i breathe. Will order again.
Written by a customer while visiting Filterbuy
Customer Rating
3
just installed them
on April 23, 2023
Posted by: Anonymous
Having just installed them, I don't know how much I will be satisfied? Let's see what they collect in a couple months of use?
Written by a customer while visiting Filterbuy
Customer Rating
4
Filter was fine, didn't have
on April 23, 2023
Posted by: Anonymous
Filter was fine, didn't have an arrow indicating direction of air flow
Written by a customer while visiting Filterbuy
Customer Rating
1
Filters Don't Fit
on April 23, 2023
Posted by: Anonymous
Even though the filters I bought from them were the same size as the ones I have bought previously from other companies, they don't fit and company will not replace them.
Written by a customer while visiting Filterbuy
Customer Rating
5
At first I received the
on April 23, 2023
Posted by: Anonymous
At first I received the wrong size I called she said to donate or throw away two days later I got correct size I noticed a couple of things I was breathing better the air didn't smell like dust. I feel better and sleep better I get more I should say I have Multiple Sclerosis these filters are a big plus.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filters
on April 23, 2023
Posted by: Lois A.
Ive been very satisfied with the filters and the service is very good.
Written by a customer while visiting Filterbuy