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
(7,007 Reviews)
Rating breakdown 7,007 reviews
5 Stars
5,174
4 Stars
754
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
3
your equipment will only take
on November 30, 2020
Posted by: Anonymous
your equipment will only take the filter size that you sell!
Written by a customer while visiting Filterbuy
Customer Rating
5
I enjoy that I get
on November 29, 2020
Posted by: Anonymous
I enjoy that I get filters that fit my furnace which is an odd size without any problems thank you
Written by a customer while visiting Filterbuy
Customer Rating
5
Fits my Fridgidaire furnace perfectly.
on November 29, 2020
Posted by: Anonymous
Fits my Fridgidaire furnace perfectly. I have not been able to find the right filter for 4 yrs. Now I have it Thank You..,One of your customer reps helped me.
Written by a customer while visiting Filterbuy
Customer Rating
5
ordering to shipping was seamless.
on November 29, 2020
Posted by: Anonymous
ordering to shipping was seamless. the product fit perfectly and I couldn't find this size in my local stores.
Written by a customer while visiting Filterbuy
Customer Rating
2
Whistling noise due to small size
on November 29, 2020
Posted by: Anonymous
They are fractionally too small which causes a whistling noise as the air goes by the outside of the filter
Written by a customer while visiting Filterbuy
Customer Rating
3
I was disappointed that the
on November 28, 2020
Posted by: Betty B.
I was disappointed that the filters were narrower than my old ones by Filtrete.
Written by a customer while visiting Filterbuy
Customer Rating
3
These are a 4 inch
on November 27, 2020
Posted by: Anonymous
These are a 4 inch filter but are in fact about 3 and 5/8 inches. So as a replacement for a Honeywell 4 inch filter which measures 4 plus inches, it leaves something to be desired.
Written by a customer while visiting Filterbuy
Customer Rating
5
Good filter for a good price
on November 27, 2020
Posted by: Brenda E.
Its hard to find the right filter for my furnace because its such an odd size, but FilterBuy had them at a good price.
Written by a customer while visiting Filterbuy