Customer reviews from Filterbuy
Filterbuy - 21x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Gold
Average customer rating
4.6
(3,995 Reviews)
Rating breakdown 3,995 reviews
5 Stars
3,171
4 Stars
398
3 Stars
200
2 Stars
90
1 Star
136
Customer Reviews for Filterbuy - 21x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Gold
Customer Rating
5
It seems to make a
on June 18, 2023
Posted by: Anonymous
It seems to make a real difference in the pm 2.5 level in my home according to the meter I have.
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent setvice and products
on June 18, 2023
Posted by: Anonymous
Great great product fast service very happy with it
Written by a customer while visiting Filterbuy
Customer Rating
5
20X30 MERV Filter
on June 17, 2023
Posted by: Anonymous
Happy to support a USA Manufacturer!!! Great quality & price. Filters are perfect for my Arizona home.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great Quality
on June 17, 2023
Posted by: Anonymous
I am very pleased with my purchase decision and will continue to buy these great quality filters.
Written by a customer while visiting Filterbuy
Customer Rating
3
Kinda weird looking
on June 16, 2023
Posted by: Dorothy V.
The filters i got were yellow! Never got that color before. Hope they work the same as the white ones.
Written by a customer while visiting Filterbuy
Customer Rating
5
Pleasure to do business
on June 16, 2023
Posted by: Allyson R.
Filterbuy had the exact filter we needed (an otherwise odd size), at the price we needed, and at the time we needed. Highly recommended.
Written by a customer while visiting Filterbuy
Customer Rating
5
Thank you so much for
on June 15, 2023
Posted by: Anonymous
Thank you so much for the quality of your filters. When I need filters again I will order from you.
Written by a customer while visiting Filterbuy
Customer Rating
1
I ordered the wrong size
on June 15, 2023
Posted by: Anonymous
I ordered the wrong size and I want to return them. How do I do it?
Written by a customer while visiting Filterbuy