Customer reviews from Filterbuy
Filterbuy - 18x20x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Average customer rating
4.1
(1,141 Reviews)
Rating breakdown 1,141 reviews
5 Stars
705
4 Stars
109
3 Stars
127
2 Stars
86
1 Star
114
Customer Reviews for Filterbuy - 18x20x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Customer Rating
4
It was a very good
on November 3, 2022
Posted by: Anonymous
It was a very good shipment, but I would've liked to understand better what a MERV rating is.
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent purchase
on October 17, 2022
Posted by: Anonymous
I know where to purchase future air filters. Had just what I needed without driving all over town. Great price!
Written by a customer while visiting Filterbuy
Customer Rating
4
Size
on October 6, 2022
Posted by: Anonymous
The size was narrower than the one in the furnace.
Written by a customer while visiting Filterbuy
Customer Rating
5
The only thing I would
on October 4, 2022
Posted by: Anonymous
The only thing I would like to see is the full size of 4x16x25. Otherwise the quality of the product is good. Price is also good :+1: :ok_hand:
Written by a customer while visiting Filterbuy
Customer Rating
1
not full size 20x25x4
on October 4, 2022
Posted by: glen m.
don't advertise full size filters. I needed to shim them in order to use them.
Written by a customer while visiting Filterbuy
Customer Rating
5
The person who checks and
on September 28, 2022
Posted by: Anonymous
The person who checks and cleans my furnace/ AC said we get an A+ for how clean our filter keeps our vents.
Written by a customer while visiting Filterbuy
Customer Rating
5
Air Fliter
on September 23, 2022
Posted by: Janice A.
Was great once I received it. Seems it was lost somewhere.Janice Aiken
Written by a customer while visiting Filterbuy
Customer Rating
5
Top quality and very nice!
on September 19, 2022
Posted by: Anonymous
Top quality and very nice! Equally as good as I was buying before!
Written by a customer while visiting Filterbuy