Customer reviews from Filterbuy
Filterbuy - 12x18x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-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 - 12x18x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Blue
Customer Rating
5
Filter
on February 20, 2025
Posted by: Anonymous
The best filter I purchased in years. It fits perfectly
Written by a customer while visiting Filterbuy
Customer Rating
2
16x20x4 filters
on February 17, 2025
Posted by: Arlene R.
Do NOT like that the actual size allows air in around the filter. Will not b purchasing them again. I should have noticed that on the website, since it does show that info: so yhats on me for not being more diligent.
Written by a customer while visiting Filterbuy
Customer Rating
5
Love the ease of not
on February 17, 2025
Posted by: Anonymous
Love the ease of not having to remember to get filters.
Written by a customer while visiting Filterbuy
Customer Rating
5
Best selection of filters on
on February 14, 2025
Posted by: Anonymous
Best selection of filters on the Internet, great value.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great Filter Price
on February 14, 2025
Posted by: Anonymous
Best filters on the Internet, great selection, and value.
Written by a customer while visiting Filterbuy
Customer Rating
4
MM
on February 12, 2025
Posted by: Anonymous
The filters are great and I like purchasing the one year supply at a time. The top filter in the box was s smashed some upon arrival but hopefully a little bending will remedy that.
Written by a customer while visiting Filterbuy
Customer Rating
5
So far I'm pleased with
on February 11, 2025
Posted by: Anonymous
So far I'm pleased with the filter. Hoping it does last for 3 months. I do have a small Dachshund & myself. So I am hoping that the dust will be less.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filters
on January 31, 2025
Posted by: Anonymous
Easy to install. Well marked for proper air flow direction. Well packaged.
Written by a customer while visiting Filterbuy