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
(7,002 Reviews)
Rating breakdown 7,002 reviews
5 Stars
5,170
4 Stars
754
3 Stars
438
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
2
Way too restrictive. Air had to
on December 30, 2024
Posted by: Anonymous
Way too restrictive. Air had to work on max and then not a lot of air got through.
Written by a customer while visiting Filterbuy
Customer Rating
5
Service!!!
on December 29, 2024
Posted by: Anonymous
I would give a 10 star if possible.Amazing response time, support and an absolute pleasure to do business with.
Written by a customer while visiting Filterbuy
Customer Rating
4
Same filter bought previously, this
on December 29, 2024
Posted by: Anonymous
Same filter bought previously, this filter does not fit as good as the other one. I had to actually had to bend it a little to make it fit the space. I checked the measurement with previous and it says the same size. Maybe different manufacturer this time around and the measurements are slightly off?
Written by a customer while visiting Filterbuy
Customer Rating
5
Bought for the church annex
on December 29, 2024
Posted by: Anonymous
Someone before me had put junk filters in the church annex . I was given this as an additional job of filter changer and these filters are amazing and fit great. Thanks
Written by a customer while visiting Filterbuy
Customer Rating
5
16X25X4 Pleated filter
on December 27, 2024
Posted by: Anonymous
This filter fits and works just as good as the original one, will buy again.
Written by a customer while visiting Filterbuy
Customer Rating
1
This is the wrong size
on December 27, 2024
Posted by: Anonymous
I am dissapointed that this is was the wrong size (extremly different than my past purchases) and I was not able to exchange them.
Written by a customer while visiting Filterbuy
Customer Rating
3
Too small
on December 27, 2024
Posted by: Anonymous
It's a little too small to fit the space where I had a Honeywell 20 x 20 x 4. I put some weatherstrip around the edges to make it snug.
Written by a customer while visiting Filterbuy
Customer Rating
5
It's a filter. It filters
on December 26, 2024
Posted by: Anonymous
It's a filter. It filters dust. What else can you say except Filterbuy saves a lot of hassle trying to find them. It is an odd size.
Written by a customer while visiting Filterbuy