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
Very easy to use
on September 5, 2025
Posted by: Anonymous
Very happy very easy to do business with this company
Written by a customer while visiting Filterbuy
Customer Rating
5
Great A/C Filters, great price
on September 4, 2025
Posted by: STACEY P.
Great A/C Filters, great price and there American made, very well made, I'm very happy I changed to this Filter Company. Thank You.
Written by a customer while visiting Filterbuy
Customer Rating
5
4 filter
on September 3, 2025
Posted by: Lynda G.
Hoping these filters help to cut down on a fine white dust that is everywhere in the house! The company I deal with only changes filters once a year. They have also changed filter style. Wish me luck. .
Written by a customer while visiting Filterbuy
Customer Rating
5
Ordered wrong size, but they were great about exchanging
on September 2, 2025
Posted by: Anonymous
We accidentally ordered the wrong size filter, but I called and they made it super easy to return the wrong one and then get the new one. I really appreciate their return/exchange method.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great Filter
on September 1, 2025
Posted by: Anonymous
The filter works well and seems to help the AC run more efficiently.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great quality
on September 1, 2025
Posted by: Anonymous
I am so glad I found this company. Good price grate quality. I made my 1st purchase for my rental home and a few days late made another purchase for my home.
Written by a customer while visiting Filterbuy
Customer Rating
5
Steven Curtis Valadez
on September 1, 2025
Posted by: Steven V.
For years my hvac company furnished filters. With this purchase I saved money and upgraded my filters. I should have been purchasing these filters yrs ago
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent Filters
on September 1, 2025
Posted by: Anonymous
I couldn't ask for anything better and a great price.
Written by a customer while visiting Filterbuy