Customer reviews from Filterbuy
Filterbuy - 21x23.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Gold
Average customer rating
4.6
(3,952 Reviews)
Rating breakdown 3,952 reviews
5 Stars
3,137
4 Stars
393
3 Stars
199
2 Stars
89
1 Star
134
Customer Reviews for Filterbuy - 21x23.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Gold
Customer Rating
5
Excellent products! Convenient, easy to
on November 22, 2023
Posted by: Anonymous
Excellent products! Convenient, easy to use site, and great price point!
Written by a customer while visiting Filterbuy
Customer Rating
5
Easy to buy, especially for
on November 22, 2023
Posted by: Anonymous
Easy to buy, especially for hard to find sizes, and place in our older home.
Written by a customer while visiting Filterbuy
Customer Rating
5
furnace filters
on November 21, 2023
Posted by: Kirk T.
they look like great filters and very speedy shipment. Best of they are made in America.
Written by a customer while visiting Filterbuy
Customer Rating
5
A little early to tell.
on November 20, 2023
Posted by: Anonymous
A little early to tell. a give me more time to evaluate the results please..
Written by a customer while visiting Filterbuy
Customer Rating
4
Ive used these before at
on November 20, 2023
Posted by: Anonymous
Ive used these before at a slightly larger size. Havent put a new one in yet, but Ill let you know when I do!
Written by a customer while visiting Filterbuy
Customer Rating
5
The custom fit was spot
on November 19, 2023
Posted by: Anonymous
The custom fit was spot on and fit great. Definitely a higher quality filter than I have settled for in the past.
Written by a customer while visiting Filterbuy
Customer Rating
5
Thank you for sending my
on November 18, 2023
Posted by: Anonymous
Thank you for sending my a/c filters quickly and at a reasonable price. I will continue with filterbuy.
Written by a customer while visiting Filterbuy
Customer Rating
5
Was so easy to install.
on November 18, 2023
Posted by: Anonymous
Was so easy to install. Fit perfectly. Now the test, the actual filtering!
Written by a customer while visiting Filterbuy