Customer reviews from Filterbuy
Filterbuy - 21.5x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-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 (3-Pack) - Gold
Customer Rating
5
Good experience
on June 28, 2019
Posted by: geri i.
The filters we need are not a standard size. Our orders are fulfilled quickly and accurately. Thank you.
Written by a customer while visiting Filterbuy
Customer Rating
5
Best filters i ever bought!
on June 27, 2019
Posted by: Wilfredo J.
Im really satisfied with this product. The home smells like clean air. Also blocks what as it says. I will now always buy filters here.
Written by a customer while visiting Filterbuy
Customer Rating
5
ac filter
on June 22, 2019
Posted by: Anonymous
haven't tried them out yet but look like very good ones
Written by a customer while visiting Filterbuy
Customer Rating
5
My unit was mislabeled by
on June 20, 2019
Posted by: Anonymous
My unit was mislabeled by the installer so the filter I bought based on that misinformation didn't fit. The actual dimensions were out of the ordinary (whoever heard of a 13x21.5 filter). It arrived in a few days , fit perfectly no hassle! Too easy.
Written by a customer while visiting Filterbuy
Customer Rating
5
Air filter
on June 18, 2019
Posted by: Anonymous
Nice quality and USA made not much more to ask for.
Written by a customer while visiting Filterbuy
Customer Rating
1
Not Thrilled
on June 17, 2019
Posted by: Anonymous
The filters are a pale yellow color which is the exact color my white ones get when they're dirty and need changed.
Written by a customer while visiting Filterbuy
Customer Rating
4
not a good wrap
on June 17, 2019
Posted by: Anonymous
I re-ordered 4 of 2 different sizes, which will be used over the next year. Previously the filters came individually wrapped. This time they came all wrapped together. This is an inconvenience since I will be storing them in the garage for several months. It's much better for them to be individually wrapped so they are protected from moisture and and dust until I'm ready to use them.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great service, perfect product!
on June 15, 2019
Posted by: Jaynn K.
FilterBuy has solved a long-standing problem that weve had with an unusually sized air return. Its a thrill, after three years of trying to modify ill-fitting filters, to simply drop in one of the perfectly sized filters from FilterBuy.
Written by a customer while visiting Filterbuy