Customer reviews from Filterbuy
Filterbuy - 20x22x2 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Blue
Average customer rating
4.4
(5,904 Reviews)
Rating breakdown 5,904 reviews
5 Stars
4,406
4 Stars
555
3 Stars
405
2 Stars
201
1 Star
337
Customer Reviews for Filterbuy - 20x22x2 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Blue
Customer Rating
5
First time using product from
on August 11, 2025
Posted by: Anonymous
First time using product from filer buy and as of this posting I am pleased.
Written by a customer while visiting Filterbuy
Customer Rating
5
used as airfilter for house
on August 10, 2025
Posted by: Anonymous
used as airfilter for house in area with smoke in air
Written by a customer while visiting Filterbuy
Customer Rating
5
Allergy helper
on August 10, 2025
Posted by: Anonymous
These were purchased as a result of struggling with allergies in Florida. They have helped to purify our air and mitigate incoming allergens.
Written by a customer while visiting Filterbuy
Customer Rating
5
NO. . I bought 17. 25 x
on August 10, 2025
Posted by: Anonymous
NO. . I bought 17. 25 x 21. 5 x 1 MERV 13. These are the ones that fit my air handler and these are the ones that were shipped. You guys are really great. I've been recommending Filterbuy for a long time now.
Written by a customer while visiting Filterbuy
Customer Rating
5
Its just been a few
on August 9, 2025
Posted by: Anonymous
Its just been a few days since I replaced my regular filter with the Merv 13. Im a bit amazed at the difference. Allergies have been plaguing me for the last few months. Since I replaced my regular filter with the Merv 13 I have been feeling much better. Not so groggy in the morning. The headaches have disappeared and sneezing and coughing are not nearly as bad. I highly recommend these filters
Written by a customer while visiting Filterbuy
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
The fit was perfect, will
on August 9, 2025
Posted by: Anonymous
The fit was perfect, will be doing business with you again.
Written by a customer while visiting Filterbuy