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
(7,001 Reviews)
Rating breakdown 7,001 reviews
5 Stars
5,169
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
5
on-line filter purchase
on December 11, 2017
Posted by: Anonymous
Worked out very well, filter were the correct type and size./ Ordering was simple and the website made it easy to find what I needed.
Written by a customer while visiting Filterbuy
Customer Rating
3
Not of quality..
on December 11, 2017
Posted by: Anonymous
Filter does not meet the quality that I expected beginning with how filter fit in the furnace filter slot.
Written by a customer while visiting Filterbuy
Customer Rating
5
Right size filters!
on December 10, 2017
Posted by: Anonymous
I had recently gotten a new AC/heat system that needed filters 20" x 25" x 5" and had ordered some from a filter place I had used before. I tried to put the new filters in and they were too big. Your filters fit perfectly! Thanks!
Written by a customer while visiting Filterbuy
Customer Rating
5
It was very easy to
on December 8, 2017
Posted by: Matthew T.
It was very easy to find my filter size. I like the feature to automatically reorder my filters.
Written by a customer while visiting Filterbuy
Customer Rating
5
easy ordering
on December 4, 2017
Posted by: Anonymous
I've looked for this size every where and you are the only ones that have it
Written by a customer while visiting Filterbuy
Customer Rating
5
Well there to long for
on December 1, 2017
Posted by: Anonymous
Well there to long for my pletum it 20x25x5 but there longer an not wide enough...need to send them back...
Written by a customer while visiting Filterbuy
Customer Rating
5
Works Perfect, Fits Well
on November 29, 2017
Posted by: Judy P.
The filters fit the space perfectly and provide long term filtration. The company stands behind their product with no hassles.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filter works great
on November 29, 2017
Posted by: Hasan E.
Filter fits as described and seems to be working pretty well
Written by a customer while visiting Filterbuy