Customer reviews from Filterbuy
Filterbuy - 18x21x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Blue
Average customer rating
4.6
(3,366 Reviews)
Rating breakdown 3,366 reviews
5 Stars
2,670
4 Stars
300
3 Stars
182
2 Stars
73
1 Star
141
Customer Reviews for Filterbuy - 18x21x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Blue
Customer Rating
5
First time using your furnace
on November 1, 2021
Posted by: Anonymous
First time using your furnace filters. I always buy 24X14X1 I never noticed the actual size on the side of the 3M brand from HD.
Written by a customer while visiting Filterbuy
Customer Rating
3
Lower quality
on November 1, 2021
Posted by: Anonymous
These are definitely inferior quality to 3M Filtrete. They sag a large amount after 2 weeks of my blower sucking air through them to a much greater degree that my Filtrete 2200 filters. The wire mesh support on the Filtrete is much better and allows the filters to sustain the pressure drop for longer before replacement. I will not buy the FilterBuy ones again. BTW I dont expect this review to be publicly posted which is also dubious and suspicious
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filters and company to
on November 1, 2021
Posted by: Anonymous
Great filters and company to deal with! 5 Stars :star:
Written by a customer while visiting Filterbuy
Customer Rating
3
I was disappointed to see
on November 1, 2021
Posted by: Janice F.
I was disappointed to see the filters. They are not pleated close together enough. Dont think that they will last 3 months.
Written by a customer while visiting Filterbuy
Customer Rating
3
Merv 13 No No
on October 31, 2021
Posted by: Anonymous
The price would be nice if the product was actually a Merv 13 but I am not new to furnace filters and these were not what they claimed to be.
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent service quick response filters
on October 30, 2021
Posted by: Anonymous
Excellent service quick response filters within three or four days
Written by a customer while visiting Filterbuy
Customer Rating
5
Love having them shipped when
on October 30, 2021
Posted by: Anonymous
Love having them shipped when they need to be changed and quality is great. Only wish they came with a little blow up man who could then change them out!:joy:
Written by a customer while visiting Filterbuy
Customer Rating
5
I am very satisfied with
on October 29, 2021
Posted by: Anonymous
I am very satisfied with the air filters I purchased from your company. They fit perfectly. I will be ordering more in the future. Thank you for your prompt service.
Written by a customer while visiting Filterbuy