Customer reviews from Filterbuy
Filterbuy - 20x20x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Gold
Average customer rating
4.4
(7,007 Reviews)
Rating breakdown 7,007 reviews
5 Stars
5,174
4 Stars
754
3 Stars
439
2 Stars
245
1 Star
395
Customer Reviews for Filterbuy - 20x20x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Gold
Customer Rating
5
Filterbuy = Goodbuy
on October 8, 2023
Posted by: Anonymous
Dual zone here. Appreciate the always available odd size filter at the right price.
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect fit came earlier than
on October 7, 2023
Posted by: Anonymous
Perfect fit came earlier than promised, and their product is great
Written by a customer while visiting Filterbuy
Customer Rating
4
A packaging suggestion
on October 6, 2023
Posted by: Anonymous
Very good deal compared to stores where I've seen them. I would give them 5 stars, if they weren't wrapped in plastic.
Written by a customer while visiting Filterbuy
Customer Rating
5
They fit perfectly and work
on October 6, 2023
Posted by: Anonymous
They fit perfectly and work very well in removing allergens and dust from the air.
Written by a customer while visiting Filterbuy
Customer Rating
5
I will continue buying my
on October 6, 2023
Posted by: corey s.
I will continue buying my filters through you guys
Written by a customer while visiting Filterbuy
Customer Rating
3
ordered wrong size
on October 5, 2023
Posted by: Anonymous
I guess I some how marked the wrong size should have been 16x20x1 if you can help me change for future orders that would be great
Written by a customer while visiting Filterbuy
Customer Rating
3
A bit disappointed. After taking
on October 5, 2023
Posted by: R A.
A bit disappointed. After taking out of the plastic wrap, I was hit with a strong chemical smell. Very unwanted in a high purity filter. After a thorough inspection, I noted that the ends where the filter material was supposed to be attached to the box frame, it appeared as though it wasn't. This means unfiltered air will bypass the filter.
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect fit and received with
on October 5, 2023
Posted by: Anonymous
Perfect fit and received with in a few days of ordering them
Written by a customer while visiting Filterbuy