Customer reviews from Filterbuy
Filterbuy - 21.5x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Gold
Average customer rating
4.6
(3,952 Reviews)
Rating breakdown 3,952 reviews
5 Stars
3,137
4 Stars
393
3 Stars
199
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 (3-Pack) - Gold
Customer Rating
5
The filters arrive super fast!
on March 29, 2024
Posted by: Anonymous
The filters arrive super fast! The filters work really well. They are well made and seem more sturdy than the big box stores.
Written by a customer while visiting Filterbuy
Customer Rating
5
Apparently a Great Filter
on March 28, 2024
Posted by: Anonymous
Unlike the Filters I have been using, these Filters Fit Great! Hopefully it will filter great. Time will tell.
Written by a customer while visiting Filterbuy
Customer Rating
5
Air conditioner filters
on March 26, 2024
Posted by: omer l.
Appears to be a good quality filter but I have not used them long enough to comment as how good they will work.I think they will work fine.
Written by a customer while visiting Filterbuy
Customer Rating
5
20X20 filters
on March 26, 2024
Posted by: Anonymous
The filters seem fine. Too early to tell really, but the overwhelming number of emails and pop-ups is annoying. Need to delete cookies.
Written by a customer while visiting Filterbuy
Customer Rating
5
Best filter ever!
on March 26, 2024
Posted by: Carlos A.
I couldn't find this size filter anywhere except here!
Written by a customer while visiting Filterbuy
Customer Rating
5
Solid Products
on March 25, 2024
Posted by: Anonymous
Great alternative to the overpriced filters sold in the big box stores. Ive been using filterbuy for a few years now in multiple homes. They perform very well!
Written by a customer while visiting Filterbuy
Customer Rating
5
Air Filters
on March 24, 2024
Posted by: Anonymous
The ordering process was simple and cost effective. The filters are of great quality and functions as designed. I will purchase more in the future.
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent product with excellent price
on March 24, 2024
Posted by: Angeline M.
I have purchased filters from this company for another HVAC system in a previous home. Have always been pleased with product and service!
Written by a customer while visiting Filterbuy