Customer reviews from Filterbuy
Filterbuy - 13x21.5x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Blue
Average customer rating
4.6
(3,408 Reviews)
Rating breakdown 3,408 reviews
5 Stars
2,706
4 Stars
301
3 Stars
184
2 Stars
73
1 Star
144
Customer Reviews for Filterbuy - 13x21.5x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Blue
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
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
Customer Rating
5
Great filters that fit perfectly
on January 8, 2022
Posted by: Anonymous
The filters are great. I need a crazy special size and these fit my filter needs exactly.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great quality filters. We use
on January 2, 2022
Posted by: Kristin L.
Great quality filters. We use them at our lake house as well as our full time residence. They fit well and do the job well.
Written by a customer while visiting Filterbuy
Customer Rating
4
MERV 13 Air Filters
on January 2, 2022
Posted by: Anonymous
GREAT product, reasonable price although they did go up significantly in the last 6 months. Will buy again and recommend to others as long as price remains reasonable.
Written by a customer while visiting Filterbuy
Customer Rating
5
Always surprised over the years
on January 1, 2022
Posted by: Lowell F.
Always surprised over the years just how fast and accurate the filters arrive at my doorstep.
Written by a customer while visiting Filterbuy
Customer Rating
4
Sucking repeatedly
on December 31, 2021
Posted by: Martin C.
My furnace sucks, and it's trying to suck the filter into it. I think I'm going to put long screws in the sides of the duct, to hold it.
Written by a customer while visiting Filterbuy