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
(1,367 Reviews)
Rating breakdown 1,367 reviews
5 Stars
988
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
fat filter
on June 17, 2025
Posted by: Marita H.
Recently installed furnace requires a 4 inch filter. They look cool. Time will tell whether they make a difference.
Written by a customer while visiting Filterbuy
Customer Rating
5
FILTERS
on June 17, 2025
Posted by: Teresa H.
HAD TO RETURN AS HAD TO REPLACE ENTIRE AC SYSTEM NOW USE DIFFERENT TYPE AND SIZE OF FILTERS WAITING FOR REFUND ON RETURNED EQUIPMENT
Written by a customer while visiting Filterbuy
Customer Rating
5
Great value!
on June 16, 2025
Posted by: Anonymous
These filters are a great value. My favorite thing about this company was that I bought a bunch of filters that were the correct nominal measurements, but they didnt fit and somebody got back to me with the actual dimensions that I needed to order and sent me the right ones for no additional charge And didnt make me return the old ones.
Written by a customer while visiting Filterbuy
Customer Rating
5
Very Happy
on June 14, 2025
Posted by: Irene N.
Very satisfied with the product. Honeywell a true and trusted name in the business
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect Fit
on June 1, 2025
Posted by: Anonymous
I have used Filter Buy filters in 3 different houses, and I always will. They fit perfectly. American made. Excellent, quality products.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great product and excellent service.
on May 31, 2025
Posted by: Anonymous
Great product and excellent service. Dustin the best.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filters true to size. They
on May 27, 2025
Posted by: Anonymous
Filters true to size. They look like a good filter, I really can't say much on the filters since I installed a filter, we have been having cool weather so haven't had to use the air conditioner. I will say the filters are a good price and fast shipping.
Written by a customer while visiting Filterbuy
Customer Rating
5
Your rep Paul suggested your
on May 23, 2025
Posted by: Christpher M.
Your rep Paul suggested your 20x25x5 (Honeywell) specs for my American Standard unitThe Merv 11 size is snug but fits fine.Thanks
Written by a customer while visiting Filterbuy