Customer reviews from Filterbuy
Filterbuy - 21.5x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Gold
Average customer rating
4.6
(3,950 Reviews)
Rating breakdown 3,950 reviews
5 Stars
3,136
4 Stars
393
3 Stars
198
2 Stars
89
1 Star
134
Customer Reviews for Filterbuy - 21.5x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Gold
Customer Rating
5
Just Easy
on April 20, 2025
Posted by: Anonymous
Got what I asked for Very Fast, Good Product, Great Price
Written by a customer while visiting Filterbuy
Customer Rating
5
So far so good. I
on April 20, 2025
Posted by: Anonymous
So far so good. I have only installed the filter. Lets see how is works.
Written by a customer while visiting Filterbuy
Customer Rating
5
Good Product & Service
on April 18, 2025
Posted by: Anonymous
Good product and service. If you're looking for one of the more "exotic" filter sizes, this is a great place to shop. Even if you're not, save the wear and tear on your feet and the tread on your tires and try this company out.
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent
on April 17, 2025
Posted by: Anonymous
I was pleasantly surprised to actually get the filters on the next day!Filters are currently being used and are performing as expected.Thank you
Written by a customer while visiting Filterbuy
Customer Rating
5
The filter fits great and
on April 16, 2025
Posted by: Tamara A.
The filter fits great and seems to help with the dust not accumulating as quickly.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filter does not seem to
on April 16, 2025
Posted by: Sam M.
Filter does not seem to have quality of last purchase
Written by a customer while visiting Filterbuy
Customer Rating
5
These are great filters that
on April 14, 2025
Posted by: Anonymous
These are great filters that i have been using for years. This is a reorder, but I've upgraded to MERV 11.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great design
on April 14, 2025
Posted by: Anonymous
Pleased with the filters. They look very professionally made and designed.
Written by a customer while visiting Filterbuy