Customer reviews from Filterbuy
Filterbuy - 11.5x11.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (12-Pack) - Gold
Average customer rating
4.6
(3,973 Reviews)
Rating breakdown 3,973 reviews
5 Stars
3,156
4 Stars
394
3 Stars
200
2 Stars
89
1 Star
134
Customer Reviews for Filterbuy - 11.5x11.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (12-Pack) - Gold
Customer Rating
5
My ThreeFilters
on March 12, 2026
Posted by: Anonymous
Love the convenience! Also the subscription keeps me on track to change filters regularly.
Written by a customer while visiting Filterbuy
Customer Rating
5
6 months
on March 10, 2026
Posted by: Anonymous
Just installed other brand. Did not want to time out and not have filters, so I ordered while it was on my mind. When the current filters are timed out, I will install the new filters. When they are timed out, I can give an honest review .
Written by a customer while visiting Filterbuy
Customer Rating
5
They look nice. Just got
on March 10, 2026
Posted by: Anonymous
They look nice. Just got them haven't used them yet
Written by a customer while visiting Filterbuy
Customer Rating
5
Just purchased for the 1st
on March 10, 2026
Posted by: Anonymous
Just purchased for the 1st time. They are reasonably priced. We will foolow up in 3 month (their rated effectiveness time.
Written by a customer while visiting Filterbuy
Customer Rating
5
I like them
on March 10, 2026
Posted by: Anonymous
I have about 2 years of filter write now so I dont need any more for a while
Written by a customer while visiting Filterbuy
Customer Rating
4
filter is good. need to
on March 10, 2026
Posted by: Anonymous
filter is good. need to adjust refill time, every 3 months.
Written by a customer while visiting Filterbuy
Customer Rating
5
FilterBuy
on March 10, 2026
Posted by: Anonymous
Filterbuy makes it very easy to make a purchase online. We love the ease of the procedure.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great!
on March 9, 2026
Posted by: Anonymous
Had a new Rheem system install filters work great with it so far.
Written by a customer while visiting Filterbuy