Customer reviews from Filterbuy
Filterbuy - 20x22x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Blue
Average customer rating
4.1
(1,141 Reviews)
Rating breakdown 1,141 reviews
5 Stars
705
4 Stars
109
3 Stars
127
2 Stars
86
1 Star
114
Customer Reviews for Filterbuy - 20x22x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Blue
Customer Rating
5
Merv13
on July 23, 2023
Posted by: Mike E.
Perfect fit and AC is Wilson good had to turn it up a bit because everyone was too cold!
Written by a customer while visiting Filterbuy
Customer Rating
5
Air Filters
on July 21, 2023
Posted by: Anonymous
The filters arrived and they are perfect. Thank you for such great and speedy service.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great purchase
on July 21, 2023
Posted by: Anonymous
Filters fit perfectly. One year of great filters at an excellent price
Written by a customer while visiting Filterbuy
Customer Rating
5
My favorite vendor
on July 21, 2023
Posted by: Gordon O.
Immediate shipment of the robust, high quality product was especially helpful during the recent wildfire fiasco and the resulting wide ranged air pollution. Repeat customer uses 3 per change and the convenient box of six allows 2 changes and somewhere to put the used ones.
Written by a customer while visiting Filterbuy
Customer Rating
5
Large size filters
on July 19, 2023
Posted by: Anonymous
These MERV 13 filters are fantastic. They do filter all that they say they will.
Written by a customer while visiting Filterbuy
Customer Rating
1
Did not fit.
on July 13, 2023
Posted by: Anonymous
I didnt realize that these filters were not made to use in hvac air returns.
Written by a customer while visiting Filterbuy
Customer Rating
1
They are not the correct size. We ordered the same size that is in our unit now.
on July 11, 2023
Posted by: Emilie W.
What do I need to do to return the 4 filters for refund.Thank you for your help in this matter.
Written by a customer while visiting Filterbuy
Customer Rating
1
Check Actual Size Before Ordering
on July 11, 2023
Posted by: Anonymous
I ordered 2 16"x20"x4" filters for my furnace. When I received them, I tried replacing my filter but the new ones were too small. I compared the filter to the old one and found that it is smaller and is identified as such. The old filter had an actual width of 15-15/16" as labeled on the side of the filter. The one from Filterbuy was 15-3/8" wide and was also labeled as such. Both are considered 16x20x4 filters. But one is works and the other (the Filterbuy) doesn't.The lesson learned is that not all 16x20x4 filters are the same despite having the same nominal dimensions. Check the ACTUAL dimensions, which are also given, to make sure the specific filter will work.
Written by a customer while visiting Filterbuy