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
3
Oversized
on April 1, 2025
Posted by: Anonymous
Filters were oversized by a 1/4 and had to be forced to get in.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filters
on April 1, 2025
Posted by: David R.
Filter does better then the ones I use to buy from the hardware stores and cost a lot less.
Written by a customer while visiting Filterbuy
Customer Rating
5
no fit
on March 31, 2025
Posted by: Anonymous
Sadly, not the right size. It says it's the right size, but it's not.
Written by a customer while visiting Filterbuy
Customer Rating
5
New look
on March 31, 2025
Posted by: Anonymous
Filters are blue instead of previous white. Merv 13 is not shown on the filters as it was previously.
Written by a customer while visiting Filterbuy
Customer Rating
5
Weve got a new house
on March 31, 2025
Posted by: Anonymous
Our new filters are obviously well made and dust accumulation has been cut by 70% so you know the air quality is much better for all. Its a great thing.
Written by a customer while visiting Filterbuy
Customer Rating
5
Quality filter at an excellent price point
on March 30, 2025
Posted by: Ronald E.
Hi Performance filter at the same price I was paying for lower quality locally
Written by a customer while visiting Filterbuy
Customer Rating
5
Fits perfectly
on March 30, 2025
Posted by: Anonymous
Nobody had this size. Went to your site and found it for my sister in-law. Thank you.
Written by a customer while visiting Filterbuy
Customer Rating
5
Looks good, right size, fits
on March 28, 2025
Posted by: Wojtek W.
Looks good, right size, fits well. Ordered a custom filter and got what I needed quickly.
Written by a customer while visiting Filterbuy