Customer reviews from Filterbuy
Filterbuy - 15x20x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Average customer rating
4.4
(5,907 Reviews)
Rating breakdown 5,907 reviews
5 Stars
4,409
4 Stars
555
3 Stars
405
2 Stars
201
1 Star
337
Customer Reviews for Filterbuy - 15x20x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Customer Rating
5
I screwed up the size.
on October 18, 2020
Posted by: Anonymous
I screwed up the size. You guys replaced it. FAST. Zero hassles. Im a customer for life now
Written by a customer while visiting Filterbuy
Customer Rating
5
So far it seems to
on October 18, 2020
Posted by: Anonymous
So far it seems to do a good job on trapping the allergens.
Written by a customer while visiting Filterbuy
Customer Rating
4
Pretty Happy
on October 18, 2020
Posted by: Anonymous
The sizes are not exact, which makes them about a 1/2 inch smaller than the full opening (in height). I wish they were more accurate in the size. They still fit, but have a small gap at the top. On my last shipment, a few of the filters were dented and one of the wrappers was broken open. Other than that, they work very well.
Written by a customer while visiting Filterbuy
Customer Rating
5
I loved the filter, I
on October 18, 2020
Posted by: Sterling B.
I loved the filter, I could tell an immediate difference,
Written by a customer while visiting Filterbuy
Customer Rating
5
Why didn't we know about
on October 17, 2020
Posted by: Crisosto A.
Why didn't we know about you guys sooner. After we bought our house a couple of years ago we've had a hard time finding our special sized filter. We love the service, product, and price. We are your new repezt customers. Thanks.
Written by a customer while visiting Filterbuy
Customer Rating
2
Very undersized. Had to add
on October 17, 2020
Posted by: Anonymous
Very undersized. Had to add filler strips to keep air from flowing around the filter. Kind of defeats the purpose of using a high filtration filter if the air just bypasses! Compared to my old Honeywell filter, smaller in all directions. Not worth the lower cost. Makes me very suspicious if Merv rating is also substandard.
Written by a customer while visiting Filterbuy
Customer Rating
5
Nice you had this type
on October 17, 2020
Posted by: Rocco D.
Nice you had this type of filter and size of filter.
Written by a customer while visiting Filterbuy
Customer Rating
5
I appreciate being able to
on October 17, 2020
Posted by: Anonymous
I appreciate being able to get filters online because my filter size is not readily available at the retail level. I generally order every 2 years and having a record of previous purchases is very helpful.
Written by a customer while visiting Filterbuy