Customer reviews from Filterbuy
Filterbuy - 25x25x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Gold
Average customer rating
4.6
(3,943 Reviews)
Rating breakdown 3,943 reviews
5 Stars
3,129
4 Stars
393
3 Stars
198
2 Stars
89
1 Star
134
Customer Reviews for Filterbuy - 25x25x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Gold
Customer Rating
3
While I am sure these
on September 1, 2026
Posted by: Customer
While I am sure these are good filters, I was very disappointed that the 14x20x1 filters were only 13 1/2, 19 1/2, 3/4. They are too small for the opening. I won’t buy them again.
Written by a customer while visiting Filterbuy
Customer Rating
5
Will order again
on August 30, 2026
Posted by: Customer
As described, been working fine. Really can’t beat the price.
Written by a customer while visiting Filterbuy
Customer Rating
2
Filters were squished and look off
on August 30, 2026
Posted by: Customer
As above. Not pleased.
Written by a customer while visiting Filterbuy
Customer Rating
4
Border could be stiffer so
on August 29, 2026
Posted by: Customer
Border could be stiffer so it does not flex so much
Written by a customer while visiting Filterbuy
Customer Rating
5
I was very impressed with
on August 29, 2026
Posted by: Customer
I was very impressed with the quality of the filters. And the size was a perfect fit. I will definitely buy these again I got in like 3 days.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filters seem to work fine
on August 27, 2026
Posted by: Customer
Filters seem to work fine have to change more often tho when furnance is used but it’s ok I still like the product.
Written by a customer while visiting Filterbuy
Customer Rating
5
LESS DUST
on August 27, 2026
Posted by: Customer
Changed to the merv 11 and saw a major decrease in dust in the house, highly recommend these filters.
Written by a customer while visiting Filterbuy
Customer Rating
5
Air filters
on August 26, 2026
Posted by: Customer
2nd purchasing these filters and all I can say is they do the job. Nice fit and rigidity for ultimate filtration
Written by a customer while visiting Filterbuy