Customer reviews from Filterbuy
Filterbuy - 21x22x1 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Silver
Average customer rating
4.7
(5,909 Reviews)
Rating breakdown 5,909 reviews
5 Stars
4,903
4 Stars
498
3 Stars
213
2 Stars
113
1 Star
182
Customer Reviews for Filterbuy - 21x22x1 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Silver
Customer Rating
5
I'm so glad I found
on August 17, 2015
Posted by: Clare H.
I'm so glad I found this hard to find size. It fits great. It's cheaper than others who have a lower MERV rating. And I like the fact that this company doesn't make you buy a pack of 100. Bonus 6th star for fast delivery.
Written by a customer while visiting Filterbuy
Customer Rating
5
So happy you carry this
on July 28, 2015
Posted by: Colleen M.
So happy you carry this odd size --and am very pleased with the product! Thank you
Written by a customer while visiting Filterbuy
Customer Rating
5
I loved the ease of
on July 22, 2015
Posted by: Anonymous
I loved the ease of dealing with this company and will always buy my filters from them. Very good quality!! I have recommended them to everyone I know.
Written by a customer while visiting Filterbuy
Customer Rating
5
The filters are to short
on July 12, 2015
Posted by: Roy H.
The filters are to short length wise have to wedge them with cardboard to fit right and not fall out.
Written by a customer while visiting Filterbuy
Customer Rating
1
I purchased a 20X32X1 filter
on July 7, 2015
Posted by: Anonymous
I purchased a 20X32X1 filter because my original 20X30X1 was not the correct length. This filter ended up being slightly too wide to fit. The only real difference should have been in the length; going from a 30 to a 32. Although the length was correct, their 20 width certainly differs from a 3M 20 width. It just did not fit properly width wise.
Written by a customer while visiting Filterbuy
Customer Rating
5
They have filters of all
on July 6, 2015
Posted by: Anonymous
They have filters of all sizes, great prices and deliver quickly.
Written by a customer while visiting Filterbuy
Customer Rating
5
I am very pleased with
on June 30, 2015
Posted by: compton b.
I am very pleased with the filters and thanks for the replacememt.
Written by a customer while visiting Filterbuy
Customer Rating
3
Look good, but don't seem
on June 23, 2015
Posted by: Katie
Look good, but don't seem to last very long before needing to be changed.
Written by a customer while visiting Filterbuy