Customer reviews from Filterbuy
Filterbuy - 21x27x5 MERV 11 Pet & Allergy Defense, Pleated HVAC AC Furnace Air Filters Replacement for Trane & More (1-Pack) - Gold
Average customer rating
4.4
(1,369 Reviews)
Rating breakdown 1,369 reviews
5 Stars
990
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 (1-Pack) - Gold
Customer Rating
5
Definite buy!
on September 10, 2023
Posted by: Anonymous
Definitely buying these filters again. My A/C return has been eating up all of the normal 1 filters. It wouldnt even last a month before it would bend and start making a loud whistling sound from the air passing through. Found these 5 ones and it is whisper quiet with less restriction than a 1. The build quality looks to be pretty good. The filters arrived in a timely manner and undamaged. Highly recommend if youre looking for a thicker filter for your AC returns.
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect fit & great price!
on September 8, 2023
Posted by: Anonymous
Fit perfectly! Itll be great to know Ill have the right filter, when I need it.
Written by a customer while visiting Filterbuy
Customer Rating
3
Not a perfect fit. It
on September 6, 2023
Posted by: Anonymous
Not a perfect fit. It will work, but it was not the same exact size as the Ultravation filter I was replacing. I managed to jam the door of the HVAc unit closed, but probably not ideal.
Written by a customer while visiting Filterbuy
Customer Rating
1
Should fit snugly
on September 4, 2023
Posted by: Anonymous
The filters leave a gap on top and end that means unfiltered air gets in. Had to shim bottom and front of filter. Im sure most filters are this way.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filter Buy
on August 26, 2023
Posted by: Anonymous
Aftermarket filters are made by a 2nd Co. That are just as good as the most expensive kind. They measure up to quality standards!
Written by a customer while visiting Filterbuy
Customer Rating
1
Filters too big
on August 25, 2023
Posted by: Ernesto C.
My previous filters fit fine , your filter16x25x5 ( actual 5 1/2)My furnace space is 16x25x5( actual 4 1/2 )You need to advertise actual dimensions better.
Written by a customer while visiting Filterbuy
Customer Rating
5
Works perfectly
on August 23, 2023
Posted by: Anonymous
This air filter is the perfect fit and it has been working wonderfully. The price is very reasonable.
Written by a customer while visiting Filterbuy
Customer Rating
5
Very good product will definitely reorder
on August 21, 2023
Posted by: Anonymous
This filter works great in my Trane HVAC Love it thanks much
Written by a customer while visiting Filterbuy