Customer reviews from Filterbuy
Filterbuy - 15x20x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Average customer rating
4.4
(5,905 Reviews)
Rating breakdown 5,905 reviews
5 Stars
4,407
4 Stars
555
3 Stars
405
2 Stars
201
1 Star
337
Customer Reviews for Filterbuy - 15x20x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Customer Rating
5
Made in the USA
on September 5, 2023
Posted by: Anonymous
The filters work great and I loved the fact - Made in the USA!
Written by a customer while visiting Filterbuy
Customer Rating
5
Odd sizes in a hurry
on September 4, 2023
Posted by: Anonymous
Just moved into a new (old) house with odd sized filters (like 17.6 X 35.6.) Order and received them in 4 days. And they were the right size. Pretty amazing.
Written by a customer while visiting Filterbuy
Customer Rating
5
Fit very nice work as
on September 3, 2023
Posted by: Jon T.
Fit very nice work as good as the expensive ones at box stores have used filter buy filters for over three years now very satisfied
Written by a customer while visiting Filterbuy
Customer Rating
1
DO NOT PURCHASE FROM THEM!
on September 3, 2023
Posted by: Vanessa F.
Do not purchase from this independent filter company just because youre trying to save a buck. We thought we were being smart when purchasing a years worth of filters from them given how much money we were saving. Turns out their same version of the Honeywell 20x25x4 Merv 13 isnt the actual size we needed. When trying to exchange the filters, turns out they dont actually make the air filter we needed and when we tried to return the filters, we found out we were responsible for shipping costs which ended up being twice as much as the filters themselves. So now Ive got 6 filters that we can not use and nothing that we can do about it.
Written by a customer while visiting Filterbuy
Customer Rating
1
1st order - not a great impression
on September 3, 2023
Posted by: Anonymous
one of 12 filters ordered had bad gapping between the filter material and the frame, relegating the filter useless.
Written by a customer while visiting Filterbuy
Customer Rating
2
Filters are not true size
on September 3, 2023
Posted by: Anonymous
I want to buy your filters, but I want 20x20x4. Your filters are not that size. I have expressed this several times previously. That gap allows a tremendous amount of dust to blow out everywhere inside the furnace filter closet. It also gets throughout the house. I have put a 1 filter in with your filter to close this gap, but it is a redundancy. I will have to go back to the Filtrate 20x20x4 which is true size. They fit and work better. There pleats are also even and yours are very uneven. Sorry. Their filters just work better. Thank you.
Written by a customer while visiting Filterbuy
Customer Rating
5
Wonderful product. Have been using
on September 3, 2023
Posted by: Anonymous
Wonderful product. Have been using them for a while now. Extremely pleased with product and price.
Written by a customer while visiting Filterbuy
Customer Rating
1
Not the exact replacment for
on September 3, 2023
Posted by: Anonymous
Not the exact replacment for the air bear filters we haveNo foam on sides and not same thickness
Written by a customer while visiting Filterbuy