Customer reviews from Filterbuy
Filterbuy - 10x10x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Gold
Average customer rating
4.4
(6,994 Reviews)
Rating breakdown 6,994 reviews
5 Stars
5,164
4 Stars
754
3 Stars
438
2 Stars
244
1 Star
394
Customer Reviews for Filterbuy - 10x10x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Gold
Customer Rating
4
16x20x4
on March 5, 2026
Posted by: Anonymous
filter is a loose fit in my heat pump, i expected them to fit like the Honeywell that the unit came with but your filters are somewhat smaller and the fit in the unit isnt as tight as with the more costly Honeywell. Im hoping the function is okay but one has to be careful to install the filter otherwise it slips out of position. not that impressed by your product, bought 4 so in a year I will re-evaluate your product to see if re-order or new supplier is better.
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent Company!
on March 5, 2026
Posted by: Anonymous
I can always count on FILTERBUY to deliver very prompt AC filters whenever I order them at a great price. I can highly recommend them. Their prices are also way better than their competitors.
Written by a customer while visiting Filterbuy
Customer Rating
5
These are perfect. . . . and affordable!
on March 5, 2026
Posted by: Anonymous
Like the title says, these air filters are working perfectly, plus they are more affordable than anywhere else. I'm so glad I found FilterBuy. They also ship super quickly.
Written by a customer while visiting Filterbuy
Customer Rating
5
The filters are fine. I
on March 4, 2026
Posted by: Anonymous
The filters are fine. I purchased one years worth. Ill be ordering more early next year.
Written by a customer while visiting Filterbuy
Customer Rating
5
I've been using these filters
on March 4, 2026
Posted by: Anonymous
I've been using these filters for years and they are great. They do the job and fit nicely.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filters
on March 4, 2026
Posted by: Anonymous
Love that I have on hand and I change every month even though it does not look like I need too. Thank you
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filters
on March 4, 2026
Posted by: Anonymous
Can't find these filters at any store. Grateful to have filterbuy
Written by a customer while visiting Filterbuy
Customer Rating
5
Merv 11 filters
on March 3, 2026
Posted by: Anonymous
Great filters ! I've noticed my allergies are improved
Written by a customer while visiting Filterbuy