Customer reviews from Filterbuy
Filterbuy - 13x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Gold
Average customer rating
4.4
(7,012 Reviews)
Rating breakdown 7,012 reviews
5 Stars
5,177
4 Stars
755
3 Stars
439
2 Stars
246
1 Star
395
Customer Reviews for Filterbuy - 13x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Gold
Customer Rating
5
20x20x5
on April 10, 2024
Posted by: Anonymous
Excellent purchase enjoy the discount considering how much I would pay from other companies
Written by a customer while visiting Filterbuy
Customer Rating
3
Just ok
on April 10, 2024
Posted by: Randi M.
This filter is just ok. Its hard to get it into the filter drawer in my furnace
Written by a customer while visiting Filterbuy
Customer Rating
5
So Easy!
on April 9, 2024
Posted by: Anonymous
This is my third year of using Filterbuy. Could be easier, from buying through installing.
Written by a customer while visiting Filterbuy
Customer Rating
2
Still getting dust in house
on April 8, 2024
Posted by: Anonymous
Still getting dust in house thru furnace with supposed better Merv filters.
Written by a customer while visiting Filterbuy
Customer Rating
5
I found that the supplier
on April 8, 2024
Posted by: Anonymous
I found that the supplier of the furnace had bad or outdated software. I have now, 20 x 25 x 4 filters that will work.
Written by a customer while visiting Filterbuy
Customer Rating
5
excellent service
on April 7, 2024
Posted by: Anonymous
Thank you for having an old invoice. I was able to order my furnace filters with ease. Great service!
Written by a customer while visiting Filterbuy
Customer Rating
2
Not the same size
on April 7, 2024
Posted by: Anonymous
[This review was collected as part of a promotion.] It is not the same size as the honeywell filter it replaced. it is slightly smaller and moves freely inside
Written by a customer while visiting Filterbuy
Customer Rating
5
Fits perfect and quality is
on April 7, 2024
Posted by: Ashish S.
Fits perfect and quality is good. The previous one I had was noisy. This one is super silent and ofcourse keeps the air clean
Written by a customer while visiting Filterbuy