Customer reviews from Filterbuy
Filterbuy - 21x27x5 MERV 11 Pet & Allergy Defense, Pleated HVAC AC Furnace Air Filters Replacement for Trane & More (3-Pack) - Gold
Average customer rating
4.4
(1,371 Reviews)
Rating breakdown 1,371 reviews
5 Stars
992
4 Stars
148
3 Stars
81
2 Stars
47
1 Star
103
Customer Reviews for Filterbuy - 21x27x5 MERV 11 Pet & Allergy Defense, Pleated HVAC AC Furnace Air Filters Replacement for Trane & More (3-Pack) - Gold
Customer Rating
1
20x20x5 is really 20 3/4 x 20 3/4 x 5 1/4
on November 1, 2021
Posted by: Anonymous
Apparently 20x20x5 isnt 20x20x5. I ordered two of these and they dont fit. One got torn when i attempted to get it into the HVAC unit. The other one is still sitting in its packaging. Very disappointed. Complete waste of money!!
Written by a customer while visiting Filterbuy
Customer Rating
5
Very happy. I had no
on October 17, 2021
Posted by: Anonymous
Very happy. I had no idea that there were so many sizes for the same nominal sized filter until checking your website.
Written by a customer while visiting Filterbuy
Customer Rating
5
The process from searching to
on October 12, 2021
Posted by: Anonymous
The process from searching to ordering was smooth with no issues. Though I ordered the 16x25x5 filter, the actual measured size was a bit smaller which I found with some searching.
Written by a customer while visiting Filterbuy
Customer Rating
5
Very simple website to use.
on October 12, 2021
Posted by: Anonymous
Very simple website to use. Quick and your product arrives very quickly!
Written by a customer while visiting Filterbuy
Customer Rating
5
These filters are very well
on October 11, 2021
Posted by: Anonymous
These filters are very well made and fit perfectly in my furnace. They slide easily in and out of the housing. The information about the filters was very helpful, and the shipping was prompt.
Written by a customer while visiting Filterbuy
Customer Rating
5
These are the first to
on October 11, 2021
Posted by: Anonymous
These are the first to properly fit my unit. Now that I know this I'll certainly buy more .
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect fit.Nice clean air.mmmm.Thanks for
on October 6, 2021
Posted by: Anonymous
Perfect fit.Nice clean air.mmmm.Thanks for your Professionalism.Love getting it right the first time.Would'nt go anywhere else.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filter and the price
on October 4, 2021
Posted by: Anonymous
Great filter and the price keeps me changing it on schedule versus waiting past the filter life.
Written by a customer while visiting Filterbuy