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
(5,910 Reviews)
Rating breakdown 5,910 reviews
5 Stars
4,411
4 Stars
555
3 Stars
405
2 Stars
201
1 Star
338
Customer Reviews for Filterbuy - 15x20x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Customer Rating
3
Disappointed with the sizing. Quality
on August 28, 2021
Posted by: Anonymous
Disappointed with the sizing. Quality is just okay.
Written by a customer while visiting Filterbuy
Customer Rating
5
Customer Appreciation!
on August 27, 2021
Posted by: Anonymous
I really appreciate the QRC coding on the filter, which makes it a beautiful streamlined ordering experience. Do you have a customer for life!
Written by a customer while visiting Filterbuy
Customer Rating
5
Came in good time. Not
on August 27, 2021
Posted by: Anonymous
Came in good time. Not concerned about the price, Was needing something good for all of my allergies.. Just popped it in a couple nights ago..
Written by a customer while visiting Filterbuy
Customer Rating
5
Very pleased. These filters appear
on August 26, 2021
Posted by: Anonymous
Very pleased. These filters appear to do a better job than those used previously. Currently monitoring to see what the appropriate replacement interval will be, then I'll be setting up an automatic order to make sure I'm always supplied.
Written by a customer while visiting Filterbuy
Customer Rating
5
Box Fan Air Purifier
on August 26, 2021
Posted by: Anonymous
I used the four inch Merv 13 air filter to make a low cost box fan air purifier. Air flow is much less restricted using the four inch FilterBuy filter compared to the one inch filters available at my local stores.
Written by a customer while visiting Filterbuy
Customer Rating
5
I'm in an area in
on August 25, 2021
Posted by: Anonymous
I'm in an area in Oregon that has a lot of smoke from the forest fires and have to stay in the house with the a/c in temperatures in the 80s to over 100 degrees and using the filters I don't smell the smoke. I guess they are doing the job!Thanks1Barbara B
Written by a customer while visiting Filterbuy
Customer Rating
5
Merv 13 does what it
on August 25, 2021
Posted by: Anonymous
Merv 13 does what it says it will do ,, the quality, care and condition of Merv 13 is outstanding :clap: that's why I keep reordering the Merv 13, and mostly cause I have pets
Written by a customer while visiting Filterbuy
Customer Rating
4
Label the filter as to which level it is.
on August 23, 2021
Posted by: Anonymous
How do I know that a mistake wasnt made regarding the quality of the filter you sent me? It looks just like the last one I bought, which was a MERV 8.
Written by a customer while visiting Filterbuy