Customer reviews from Filterbuy
Filterbuy - 19x21x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (12-Pack) - Blue
Average customer rating
4.1
(1,162 Reviews)
Rating breakdown 1,162 reviews
5 Stars
723
4 Stars
109
3 Stars
127
2 Stars
88
1 Star
115
Customer Reviews for Filterbuy - 19x21x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (12-Pack) - Blue
Customer Rating
5
It's only been in the
on April 19, 2023
Posted by: Deanna M.
It's only been in the furnace for 2 months so I cannot tell you how it's working.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great Furnace Filter & Value
on April 17, 2023
Posted by: Anonymous
These are great filters. I have been using them for 10 years or more.
Written by a customer while visiting Filterbuy
Customer Rating
5
Quality filters for the price
on April 17, 2023
Posted by: Anonymous
I like the higher rated Merv. filters for my allergies these seem to work well have used Filter buy filters for over four years now and they work and fit great.
Written by a customer while visiting Filterbuy
Customer Rating
2
Filter was not actual size.
on April 14, 2023
Posted by: Jaime J.
I ordered a filter that was not the exact size that was advertised.
Written by a customer while visiting Filterbuy
Customer Rating
2
Packaging wasnt good. The filters
on April 12, 2023
Posted by: Anonymous
Packaging wasnt good. The filters were bent and not in good shape.
Written by a customer while visiting Filterbuy
Customer Rating
2
Small
on April 11, 2023
Posted by: Anonymous
Filter is smaller than advertised , 3m filters that I previously used were true size
Written by a customer while visiting Filterbuy
Customer Rating
5
Theyre Great!
on April 10, 2023
Posted by: Anonymous
These folks custom make, perfect fit filters and get them to you quick. Terrific!
Written by a customer while visiting Filterbuy
Customer Rating
2
First try at new filters
on April 8, 2023
Posted by: Anonymous
Somewhat disappointed so far. The filters I received were not very well put together. The filter pleats were all crooked and need to be straightened. No big deal but then I noticed the ends were not even stapled/attached to the inside edge which would allow air to just pass through unfiltered. Don't really know what the next three will hold although I can also attest that the filter pleats are very much in disarray. Needs better quality inspection of completed product.
Written by a customer while visiting Filterbuy