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
(5,901 Reviews)
Rating breakdown 5,901 reviews
5 Stars
4,403
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
Good quality and value
on June 5, 2025
Posted by: teri t.
Ive been buying these made in America filters in two sizes for a few years. They are great!
Written by a customer while visiting Filterbuy
Customer Rating
4
The sizes fit perfectly &
on June 2, 2025
Posted by: Anonymous
The sizes fit perfectly & they work well. I dropped one star due to the color. Our units are inside the walls & the blue color doesn't look very attractive since they can be seen. I wish you would go back to the white color.
Written by a customer while visiting Filterbuy
Customer Rating
5
Large filters
on June 2, 2025
Posted by: Anonymous
I have a single 14x30x1 filter that I have had trouble finding replacements No problem at Filterbuy and it works fine.
Written by a customer while visiting Filterbuy
Customer Rating
5
Fit perfectly and have great
on June 2, 2025
Posted by: Anonymous
Fit perfectly and have great quality I am very satisfied with your product
Written by a customer while visiting Filterbuy
Customer Rating
5
Maiden voyage
on June 1, 2025
Posted by: Anonymous
Have been buying a/c filters I had to cut down to size to fit my American Standard air handler for 27 years because no made my size. Luckily I saw your ad on social media and you miraculously make my size. I ordered 3 and will be trying them out for the first time in a couple of weeks, when it warms up. Hoping they do the job and if so will continue to purchase more of you products. Thanks Steve
Written by a customer while visiting Filterbuy
Customer Rating
5
Way better than the older
on June 1, 2025
Posted by: Jesus Z.
Way better than the older ones I use to buy, plus the exact same size i needed. I cant find any around here. Thanks to you I finally got my hands on them!
Written by a customer while visiting Filterbuy
Customer Rating
1
I haven't even had a
on June 1, 2025
Posted by: Anonymous
I haven't even had a chance to try them. Why don't you ask people after. 3 months use, instead of as soon as they get them??
Written by a customer while visiting Filterbuy
Customer Rating
5
Great price and the BEST service!
on May 31, 2025
Posted by: Anonymous
Each time I order, they are so helpful. The filters arrive quickly and work great!
Written by a customer while visiting Filterbuy