Customer reviews from Filterbuy
Filterbuy - 12x20x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Average customer rating
4.4
(5,913 Reviews)
Rating breakdown 5,913 reviews
5 Stars
4,414
4 Stars
555
3 Stars
405
2 Stars
201
1 Star
338
Customer Reviews for Filterbuy - 12x20x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Customer Rating
5
Satisfied Customer!
on January 12, 2022
Posted by: Anonymous
Had no difficulty in placing the order even though I had to change the size in order to fit our new AC/Heating system. Making the changes and placing the order went smoothly.
Written by a customer while visiting Filterbuy
Customer Rating
1
The filter size was not
on January 11, 2022
Posted by: Mandana S.
The filter size was not true to industry norm. Consequently, the filter is loose and there is a gap on top of the filter, which the unfiltered air can pass through the duct.I had to throw away all the filters, go to nearest store and buy familiar 3M filters.
Written by a customer while visiting Filterbuy
Customer Rating
4
Outstanding service! Have everything needed.
on January 11, 2022
Posted by: Anonymous
The functionality is all there! I am getting more familiar with the how-to on the web site with each purchase I make.Only suggestion I have is to make it more intuitive when ordering multiple items.
Written by a customer while visiting Filterbuy
Customer Rating
5
Another use of MERV 13 filters
on January 10, 2022
Posted by: Anonymous
We tape these into a square, cover the bottom of the square with cardboard from the shipping carton and tape a 20 X 20 box fan blowing into the box and we have an air filter to clean up flu, cold, and covid virus. We also find it works well on smoke coming from a neighbor using wood to heat his home. We also got filters for our home furnace. Had no colds or flu last season, this and masking works!
Written by a customer while visiting Filterbuy
Customer Rating
2
Filters don't fit.
on January 10, 2022
Posted by: Anonymous
We ordered 29 1/2 x 19 1/2. The filters came too large and won't fit properly. The filter measured 1/4 inch too large in both length and width.
Written by a customer while visiting Filterbuy
Customer Rating
5
Service quick and accurate. Actual
on January 10, 2022
Posted by: Verlan S.
Service quick and accurate.Actual size info. A must for us and the filters fit!Thanks, VS
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent filters. Great quality. This
on January 8, 2022
Posted by: Anonymous
Excellent filters. Great quality. This is our new go-to place for filters.
Written by a customer while visiting Filterbuy
Customer Rating
5
Really impressed
on January 8, 2022
Posted by: Anonymous
These filters fit perfectly and are very high quality. We were very impressed with them and will be shopping here from now on.
Written by a customer while visiting Filterbuy