Customer reviews from Filterbuy
Filterbuy - 21x23.5x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Blue
Average customer rating
4.6
(3,408 Reviews)
Rating breakdown 3,408 reviews
5 Stars
2,706
4 Stars
301
3 Stars
184
2 Stars
73
1 Star
144
Customer Reviews for Filterbuy - 21x23.5x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Blue
Customer Rating
5
Filterbuy Mercury 13 20x20x1 filters
on May 24, 2024
Posted by: Anonymous
Since installing the Filterbuy filters the dust problem has been almost eliminated. I feel in another month it will be eliminated.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filter buy filters
on May 23, 2024
Posted by: Anonymous
I purchased the Filter buy brand of filters for both the upstairs and downstairs units. We had always used the 3M filters but decided to give the Filterbuy a chance. So far, we are pleased with the new filters as they are performing every bit as well as the 3M brand. Maybe even better with outside odors.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great Air Filters
on May 23, 2024
Posted by: Anonymous
Have used them for awhile now and they do a great job. I would recommend.
Written by a customer while visiting Filterbuy
Customer Rating
5
My filters
on May 23, 2024
Posted by: Anonymous
Extraordinary product fit with no problem and my a/c run smoothly
Written by a customer while visiting Filterbuy
Customer Rating
5
An elevated basic necessity
on May 23, 2024
Posted by: Anonymous
We all need furnace/air handler filters. Then we are late with the change. Filterbuy takes a big chunk out of this job. I always have a filter on hand, the right size and when I need more I find the right email and re order. EZ. And a quality product. My used filters are less encrusted and thats good.
Written by a customer while visiting Filterbuy
Customer Rating
5
Undecided
on May 23, 2024
Posted by: Anonymous
Just recently replaced my old filters, cant tell anything yet
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect product
on May 20, 2024
Posted by: Anonymous
Very quick. Great packaging. Filter was exactly as presented.
Written by a customer while visiting Filterbuy
Customer Rating
5
MERV 13 Fiilter
on May 15, 2024
Posted by: Mohamed A.
Its a best filter I have ever used Its a great one
Written by a customer while visiting Filterbuy