Customer reviews from Filterbuy
Filterbuy - 21x27x5 MERV 11 Pet & Allergy Defense, Pleated HVAC AC Furnace Air Filters Replacement for Trane & More (2-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 (2-Pack) - Gold
Customer Rating
5
I always order 20X25X5 but
on May 13, 2025
Posted by: Cindy O.
I always order 20X25X5 but often get the wrong filters, and this business was great to work with to get the correct filters and corrected the charge to the lesser price. I would use them again.
Written by a customer while visiting Filterbuy
Customer Rating
1
It wasn't a filter made
on May 13, 2025
Posted by: Paolo F.
It wasn't a filter made by honeywell - cheap cardboard and one of the two was partially crushed. Will never use this service again
Written by a customer while visiting Filterbuy
Customer Rating
5
Great Filters
on May 12, 2025
Posted by: Anonymous
These filters are great for the seaside area we live in. Our units get quite a workout and the filters keep them running well.
Written by a customer while visiting Filterbuy
Customer Rating
5
Replacement Filter - Odd Size
on May 12, 2025
Posted by: Kenneth W.
I appreciate the fact you make these filters to odd sizes as I could not find an appropriate replacement at several stores. The filter fit perfectly and appears to be well made.
Written by a customer while visiting Filterbuy
Customer Rating
1
Wrong 20 x 20 x
on May 9, 2025
Posted by: Anonymous
Wrong 20 x 20 x 5, it was 20. 34 x 20. whatever which doesn't work
Written by a customer while visiting Filterbuy
Customer Rating
5
GREAT FILTER REPLACMENT SERVICE. GOT
on May 4, 2025
Posted by: Anonymous
GREAT FILTER REPLACMENT SERVICE. GOT THE NEEDED FILTERS FAST AND WITH MINIMAL EFFORT.
Written by a customer while visiting Filterbuy
Customer Rating
5
Exactly what I've been looking
on May 2, 2025
Posted by: Combest B.
Exactly what I've been looking for.Perfect fit & well made
Written by a customer while visiting Filterbuy
Customer Rating
5
Filter fit perfectly after I
on April 26, 2025
Posted by: Combest B.
Filter fit perfectly after I used the brand pull down menu on their website which I did not find on other filter websites. Plus I was very impressed with the quality of Filterbuy, the promtness of the shipment and their desire to earn my business! Highly recommend Filterbuy!
Written by a customer while visiting Filterbuy