Customer reviews from Filterbuy
Filterbuy - 20x21x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Gold
Average customer rating
4.6
(3,951 Reviews)
Rating breakdown 3,951 reviews
5 Stars
3,136
4 Stars
393
3 Stars
199
2 Stars
89
1 Star
134
Customer Reviews for Filterbuy - 20x21x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Gold
Customer Rating
5
Home HVAC Filters By Mail
on February 9, 2019
Posted by: Anonymous
Top notch, well-made product (Box of filters) arrived in good time...have installed one, so far, but the looks of the materials used in manufacture give me confidence that the outcome will be quite satisfactory. I'll update the comments as we use the filters. Given that we're in an area where Summer Brush & Forrest fires are often a problem, this should provide a good basis for comparison with other brands we have used. Thanks for your interest! Richard
Written by a customer while visiting Filterbuy
Customer Rating
5
Easy
on February 8, 2019
Posted by: hp p.
Website is clean, service is smooth, Love the auto order.
Written by a customer while visiting Filterbuy
Customer Rating
5
Begin using the new filters
on February 8, 2019
Posted by: Anonymous
Begin using the new filters on 2/1/2019. So far I have no complaints.I was using the filtrate brand . This filter seems to be as good or may be better. Time will tell.
Written by a customer while visiting Filterbuy
Customer Rating
5
filters are well rated and
on February 6, 2019
Posted by: Morton S.
filters are well rated and should perform as advertised. There construced to filter as advertised. I will no better after using them.
Written by a customer while visiting Filterbuy
Customer Rating
5
Purchase Process
on February 6, 2019
Posted by: Joe T.
The website makes it very simple to choose the correct type and size filter.
Written by a customer while visiting Filterbuy
Customer Rating
1
if your selling an 18x24
on February 6, 2019
Posted by: Anonymous
if your selling an 18x24 filter it should be 18x24 . I did not notice in product description that its smaller in width and length which is to small for my a/c . will go back and buy at local store to get filter
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect filters
on February 5, 2019
Posted by: Anonymous
Unusual size. Fits perfectly. Always reminded by email when we need them too!
Written by a customer while visiting Filterbuy
Customer Rating
5
Easy
on February 4, 2019
Posted by: Anonymous
Easy process and I like the fact it will refill when I need them next.
Written by a customer while visiting Filterbuy