Customer reviews from Filterbuy
Filterbuy - 21x21.5x1 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Silver
Average customer rating
4.7
(5,822 Reviews)
Rating breakdown 5,822 reviews
5 Stars
4,839
4 Stars
491
3 Stars
209
2 Stars
108
1 Star
175
Customer Reviews for Filterbuy - 21x21.5x1 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Silver
Customer Rating
5
I think it is the
on December 6, 2024
Posted by: Jackie W.
I think it is the perfect filter. It isn't always easy to find this size in my area. I'm excited that I am now on an affordable recurring purchase. One less thing I need to worry about. Thank you.
Written by a customer while visiting Filterbuy
Customer Rating
5
They are the kind of
on December 5, 2024
Posted by: Drema L.
They are the kind of filters that I usually buy. They do a good job catching the dust.
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent Custom Filter!
on December 4, 2024
Posted by: Anonymous
Our Museum furnace room door requires a unique sized air filter. I was able to order the exact size needed; it fits so well that double-wing, flush clips were not needed. :blush:
Written by a customer while visiting Filterbuy
Customer Rating
5
Quick and easy. Thanks for
on December 4, 2024
Posted by: Anonymous
Quick and easy. Thanks for continued great service.
Written by a customer while visiting Filterbuy
Customer Rating
5
My HVAC installer recommended that
on December 3, 2024
Posted by: Jerry W.
My HVAC installer recommended that I get the Merv 8 filters for my unit that's now three years old. But we have noticed that we constantly have a fine layer of dust even having had the vents professionally cleaned. Should we be using a higher Merv # to trap more particulates?
Written by a customer while visiting Filterbuy
Customer Rating
1
They were not shrunk as
on December 3, 2024
Posted by: Anonymous
They were not shrunk as they usually are. My half inch and did not fit. I had to send them back to you and reorder
Written by a customer while visiting Filterbuy
Customer Rating
5
I have not installed the filter in yet.
on December 3, 2024
Posted by: Anonymous
Will have to review soon, when I am able to change the filter
Written by a customer while visiting Filterbuy
Customer Rating
5
best service
on December 3, 2024
Posted by: Arthur L.
the filters are very good but what seems best is the service
Written by a customer while visiting Filterbuy