The filters are built well and I definitely like buying made in the USA products. I would have given the filters 5 stars with the exception that they are not 1" thick as indicated in their "Actual Size" slot on the website. They are 3/4". That leaves a 1/4" of slop in my grill cavity.
sorry for the slow response. i haven't had one of these filters installed yet. i have to hire a A/C person to do that. i'm too old and frail to do it myself. i am worried about the size. the Filterbuy filter that's currently installed says 13"x25"x1". these 6 filters i just bought from you say 14"x25"3/4" then it says actual size, 13 1/2"x 14 1/2 "x 3/4". so please let me know if these are going to fit or not. there's not hardly any "wiggle room" where the filter resides. sincere, Roy Wright.
I believe the filtering part is good. But the fit is a bit off. Every time the air turns on/off the filter makes a release of suction sound. The cheap 20x20x1 didnt do that.