Customer reviews from Filterbuy
Filterbuy - 19x21x2 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Silver
Average customer rating
4.6
(521 Reviews)
Rating breakdown 521 reviews
5 Stars
419
4 Stars
45
3 Stars
25
2 Stars
11
1 Star
21
Customer Reviews for Filterbuy - 19x21x2 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Silver
Customer Rating
1
1st purchase
on July 17, 2025
Posted by: Neal H.
I called in after waiting 8 days and still didnt come. Lets hope my trust is regained with the second try.
Written by a customer while visiting Filterbuy
Customer Rating
3
Filter are good only needed
on July 12, 2025
Posted by: Anonymous
Filter are good only needed to be quarter inch shorter on each sides
Written by a customer while visiting Filterbuy
Customer Rating
5
Early Observation
on July 10, 2025
Posted by: Clarence J.
With only a few weeks of use, I can say that the flowing air seems cleaner with improved volume. Evaluation continues.
Written by a customer while visiting Filterbuy
Customer Rating
5
Geothermal filter
on July 9, 2025
Posted by: Anonymous
Your filters work very well with my Dandelion Geothermal Energy system. Your company ships quickly. Thank you very much for your proficient service.
Written by a customer while visiting Filterbuy
Customer Rating
5
Prompt service and great product
on July 4, 2025
Posted by: Anonymous
I am new customer and am pleased with filter screens.
Written by a customer while visiting Filterbuy
Customer Rating
4
Custom filters
on July 1, 2025
Posted by: Geneva I.
I really like how custom your filters are but one of the filters I got is slightly too large at one end. Its like it was cut a bit crooked. Im not sure it will fit in my dehumidifier at least without major force or alteration.
Written by a customer while visiting Filterbuy
Customer Rating
5
Its a perfect fit to
on June 28, 2025
Posted by: Anonymous
Its a perfect fit to my geothermal system and filters extremely well.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filter
on June 23, 2025
Posted by: Anonymous
Have been using these for several years. Highly recommend them.
Written by a customer while visiting Filterbuy