Customer reviews from Filterbuy
Filterbuy - 12x20x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Blue
Average customer rating
4.6
(3,405 Reviews)
Rating breakdown 3,405 reviews
5 Stars
2,703
4 Stars
301
3 Stars
184
2 Stars
73
1 Star
144
Customer Reviews for Filterbuy - 12x20x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Blue
Customer Rating
5
As good as it gets
on August 9, 2025
Posted by: Anonymous
As far as I can tell, these filters are as good as it gets and they save me a few bucks. I order direct and they ship quickly. Never an issue. I will continue to use these filters as long as I get this kind of quality and service.
Written by a customer while visiting Filterbuy
Customer Rating
5
Works
on August 9, 2025
Posted by: Aleshia B.
Love these filters. They are easy to change. Works well. House even seems to smell better.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filter
on August 9, 2025
Posted by: Anonymous
Filters came quickly to my house. Price is fair and I know I will be breathing better
Written by a customer while visiting Filterbuy
Customer Rating
5
Love the MERV13 filters. Work
on August 3, 2025
Posted by: Anonymous
Love the MERV13 filters. Work great for a really low price.
Written by a customer while visiting Filterbuy
Customer Rating
5
Best Filter Experience
on July 31, 2025
Posted by: Nishtar S.
These are the best filters that I have experienced and the price is affordable.
Written by a customer while visiting Filterbuy
Customer Rating
5
Made to the size that
on July 31, 2025
Posted by: Anonymous
Made to the size that fits the way it is supposed to. Quick time and a great filter. This will be an annual thing for our household. Thanks!
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filter. The size could
on July 30, 2025
Posted by: Anonymous
Great filter. The size could not be found in stores.
Written by a customer while visiting Filterbuy
Customer Rating
5
Cant wait to use them. ,
on July 30, 2025
Posted by: Anonymous
Cant wait to use them. , they look well construted.Thx
Written by a customer while visiting Filterbuy