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
Perfect fit
on May 3, 2025
Posted by: Anonymous
your custom fitted filters fit perfectly. You have great service
Written by a customer while visiting Filterbuy
Customer Rating
5
I am still using old
on May 3, 2025
Posted by: Anonymous
I am still using old filters I have. It will be a few months before I start using the new ones.
Written by a customer while visiting Filterbuy
Customer Rating
5
Clear air
on May 2, 2025
Posted by: Marco R.
The air around the house feels lighter and better.
Written by a customer while visiting Filterbuy
Customer Rating
5
Ive dealt with your company
on May 2, 2025
Posted by: Anonymous
Ive dealt with your company for several years and the product is excellent. The price is reasonable and I believe I spoke to Charlotte and shes very very nice, and an asset to your company. Please see that she sees this review. Thank you one all. Barry Feldman
Written by a customer while visiting Filterbuy
Customer Rating
1
Too big
on May 1, 2025
Posted by: Anonymous
The filters are an 8th of an inch too big in height and width. They didn't fit in the box.
Written by a customer while visiting Filterbuy
Customer Rating
1
Not the right size
on April 30, 2025
Posted by: Anonymous
After ordering and receiving the 20x24x1 filters. They are 1/4 smaller than needed on 2 sides. Filterbuy said it is an industry standard to be a 1/4 smaller. That is not true. Filterbuy then said they could make a custom size. 20x24x1. They said fine print mentioned filters are smaller than what you order. Not the way to do business in America. Wont buy them again !!
Written by a customer while visiting Filterbuy
Customer Rating
5
This is the first time
on April 29, 2025
Posted by: Anonymous
This is the first time I've bought and these filters. They look good.
Written by a customer while visiting Filterbuy
Customer Rating
5
Our home is has cleaner
on April 29, 2025
Posted by: Anonymous
Our home is has cleaner air almost immediately. Thank you. Great company.
Written by a customer while visiting Filterbuy