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
(5,906 Reviews)
Rating breakdown 5,906 reviews
5 Stars
4,408
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
Quick and easy; just like your mom.
on October 6, 2020
Posted by: Tabatha B.
Very pleased. Quick, easy, and the prices were comparable with the big box stores.
Written by a customer while visiting Filterbuy
Customer Rating
5
We've been using Filter Buy
on October 6, 2020
Posted by: Charis O.
We've been using Filter Buy for about 7 months now and are happy with the quality of the filters for our home.
Written by a customer while visiting Filterbuy
Customer Rating
3
Expensive, no offer in bulk.
on October 6, 2020
Posted by: Anonymous
Expensive, no offer in bulk. I believe you're the only ones who offer the size.,
Written by a customer while visiting Filterbuy
Customer Rating
4
DIY box fan air filter
on October 5, 2020
Posted by: Anonymous
Very nice-looking filters. Im going to attach the filter to a box fan and make a DIY air filter to clean the indoor air from wildfire smoke. The fires are still burning, but the severely poor air quality ended before my order arrived. Anyway, now I have them in case it happens again. I hope I never need them but if I do, I think it will work.
Written by a customer while visiting Filterbuy
Customer Rating
5
Size of filter is perfect fit
on October 5, 2020
Posted by: Anonymous
This was the easiest experience I have had finding the odd sized filter we have. It was easy to find the correct size on the site and it fits perfectly! Very nicely constructed to fit into our unit.
Written by a customer while visiting Filterbuy
Customer Rating
3
Tight fit
on October 5, 2020
Posted by: Anonymous
Had to tear off the foam strips on either side of filter to get it to fit - crude but it worked.
Written by a customer while visiting Filterbuy
Customer Rating
5
They work really well. I
on October 5, 2020
Posted by: Anonymous
They work really well. I would recommend to all.Thanks
Written by a customer while visiting Filterbuy
Customer Rating
4
I only started using o
on October 5, 2020
Posted by: Anonymous
I only started using o new filter last week. We had a lot of wildfire smoke in Western Washington. I would have a better review 3mos from now
Written by a customer while visiting Filterbuy