Customer reviews from Filterbuy
Filterbuy - 13x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Gold
Average customer rating
4.4
(7,012 Reviews)
Rating breakdown 7,012 reviews
5 Stars
5,177
4 Stars
755
3 Stars
439
2 Stars
246
1 Star
395
Customer Reviews for Filterbuy - 13x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Gold
Customer Rating
5
filter
on February 13, 2019
Posted by: Anonymous
Furnace filters are not very exciting. Price was vey good.
Written by a customer while visiting Filterbuy
Customer Rating
5
New filters
on February 11, 2019
Posted by: Anonymous
Very happy with the quality of the new filters I rec'd from you,I will be back again...Jim...
Written by a customer while visiting Filterbuy
Customer Rating
5
Purchase of 8x24x1 MERV 11 Pleated Air Filterss
on February 11, 2019
Posted by: Jay N.
I haven't installed them yet, but plan to in a few months. I did verify that they are the correct size.
Written by a customer while visiting Filterbuy
Customer Rating
5
New Merv 11 filters
on February 10, 2019
Posted by: E S.
Had been using merv 8 filters. My system accommodates a slightly larger (4 vs 5) filter. Combined upgrade of size & merv value has much improved furnace effectiveness.
Written by a customer while visiting Filterbuy
Customer Rating
4
Furnace filters purchase
on February 10, 2019
Posted by: Anonymous
The quality of your product appears to be comparable with the more expensive versions that we've purchased at retail stores. We have yet to install them, and therefore cannot attest to their durability at this time.
Written by a customer while visiting Filterbuy
Customer Rating
5
So easy and I don't
on February 10, 2019
Posted by: Anonymous
So easy and I don't have to try to remember to stop and buy a filter awesome
Written by a customer while visiting Filterbuy
Customer Rating
4
As expected
on February 9, 2019
Posted by: Sophia V.
Filter looks great and came within a week but I need to send it back because it is the wrong size and that info isn't readily available.
Written by a customer while visiting Filterbuy
Customer Rating
5
Home HVAC Filters By Mail
on February 9, 2019
Posted by: Anonymous
Top notch, well-made product (Box of filters) arrived in good time...have installed one, so far, but the looks of the materials used in manufacture give me confidence that the outcome will be quite satisfactory. I'll update the comments as we use the filters. Given that we're in an area where Summer Brush & Forrest fires are often a problem, this should provide a good basis for comparison with other brands we have used. Thanks for your interest! Richard
Written by a customer while visiting Filterbuy