Customer reviews from Filterbuy
Filterbuy - 21.5x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Gold
Average customer rating
4.6
(3,949 Reviews)
Rating breakdown 3,949 reviews
5 Stars
3,135
4 Stars
393
3 Stars
198
2 Stars
89
1 Star
134
Customer Reviews for Filterbuy - 21.5x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Gold
Customer Rating
5
First time buyer
on May 19, 2018
Posted by: Aisha T.
I only had the filter for 5 days, and so far so good. It fit as expected, and was received on time. The quality looked good, and I have no complaints.
Written by a customer while visiting Filterbuy
Customer Rating
5
Good Product and Service
on May 17, 2018
Posted by: Peter I.
It was easy to find the filter size I needed for my central A/C return on the web site.
Written by a customer while visiting Filterbuy
Customer Rating
5
Best buy
on May 15, 2018
Posted by: Anonymous
Couldn't find the size I needed for my air exchange system until I found these. I also buy furnace filters also. Can't beat the quality or price.
Written by a customer while visiting Filterbuy
Customer Rating
5
Dog Hair
on May 14, 2018
Posted by: Barbara Y.
I have a German Shepherd and she sheds a lot. This filter I bought really works well on the hair and dust particles. I am very pleased with this number Merv 11.
Written by a customer while visiting Filterbuy
Customer Rating
1
Filter Buy
on May 13, 2018
Posted by: Anonymous
Other than the fact that the custom filter size that you indicated on the email was totally wrong, every thing was fine. I had to go and check the filters that you sent. They were the correct size. You get one star because you are essentially clueless. When I order again I will order from someone else. Clearly the fact that the filters I received were the correct size was a mistake.
Written by a customer while visiting Filterbuy
Customer Rating
5
First Time Customer
on May 11, 2018
Posted by: Lynn D.
I am so glad there is a service such as this. I never know where I can find specific sizes of filters for my properties...This is painless. Thank you
Written by a customer while visiting Filterbuy
Customer Rating
2
20x20x1 merv 11
on May 11, 2018
Posted by: Anonymous
Bought 6 of them and they are glued together to the point where they ripped when I separated them.
Written by a customer while visiting Filterbuy
Customer Rating
3
Do not understand what you want.
on May 9, 2018
Posted by: Anonymous
I just installed your filter. I don't know how I can evaluate the filter without giving it time to function??
Written by a customer while visiting Filterbuy