Customer reviews from Filterbuy
Filterbuy - 18x20x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Gold
Average customer rating
4
(1,170 Reviews)
Rating breakdown 1,170 reviews
5 Stars
678
4 Stars
150
3 Stars
121
2 Stars
92
1 Star
129
Customer Reviews for Filterbuy - 18x20x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Gold
Customer Rating
5
Merv 11
on March 7, 2022
Posted by: Anonymous
I noticed it is different than what I bought last time. Last time I bought Merv 13 Platinum... I did not realize. I don't know if there is a place to see previous orders but that would have been helpful. I guess these will work just as well.'I do like how it has arrows to help you insert correctly and the date location is also helpful.
Written by a customer while visiting Filterbuy
Customer Rating
3
Im not sure I can
on February 24, 2022
Posted by: Gurine F.
Im not sure I can use the filters because they are smaller than I expected. You dont have the precise size, but my HVAC person recommended you, so I bought 3. Now I dont know if I should use them.
Written by a customer while visiting Filterbuy
Customer Rating
5
You make a good product
on February 21, 2022
Posted by: Anonymous
You make a good product that sometimes arent available locally. I like the quick service that you provide. Good service!!
Written by a customer while visiting Filterbuy
Customer Rating
5
overall dimensions
on February 16, 2022
Posted by: Anonymous
Narrower than the rps products "best air." 16x25x4 (actual 15 3/4 x24 3/4 x4 1/4, MERV13...HOWEVER, MFGR. RECOMMENDS merv 11 anyway. Just not as tight a fit, but not overly concerned. It should work.
Written by a customer while visiting Filterbuy
Customer Rating
2
Too small. Size is not
on February 15, 2022
Posted by: Anonymous
Too small. Size is not 20x20x4. Air flows around filter. Read description carefully before ordering. I am going back to prior brand
Written by a customer while visiting Filterbuy
Customer Rating
2
Filter is too small in
on February 7, 2022
Posted by: Anonymous
Filter is too small in each dimension. Title is misleading.. fine print however accurately describes the filter. I will not be buying again
Written by a customer while visiting Filterbuy
Customer Rating
3
The product was smaller than
on February 5, 2022
Posted by: Anonymous
The product was smaller than 20 x 20 x 4 which was the size needed for the hvac
Written by a customer while visiting Filterbuy
Customer Rating
5
Everything was great ! Super
on February 1, 2022
Posted by: Anonymous
Everything was great ! Super fast and super easy :) Thank you Filterbuy!
Written by a customer while visiting Filterbuy