Customer reviews from Filterbuy
Filterbuy - 19x21x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Gold
Average customer rating
4.6
(3,972 Reviews)
Rating breakdown 3,972 reviews
5 Stars
3,155
4 Stars
394
3 Stars
200
2 Stars
89
1 Star
134
Customer Reviews for Filterbuy - 19x21x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Gold
Customer Rating
5
Good Product & Service
on April 18, 2025
Posted by: Anonymous
Good product and service. If you're looking for one of the more "exotic" filter sizes, this is a great place to shop. Even if you're not, save the wear and tear on your feet and the tread on your tires and try this company out.
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent
on April 17, 2025
Posted by: Anonymous
I was pleasantly surprised to actually get the filters on the next day!Filters are currently being used and are performing as expected.Thank you
Written by a customer while visiting Filterbuy
Customer Rating
5
The filter fits great and
on April 16, 2025
Posted by: Tamara A.
The filter fits great and seems to help with the dust not accumulating as quickly.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filter does not seem to
on April 16, 2025
Posted by: Sam M.
Filter does not seem to have quality of last purchase
Written by a customer while visiting Filterbuy
Customer Rating
5
These are great filters that
on April 14, 2025
Posted by: Anonymous
These are great filters that i have been using for years. This is a reorder, but I've upgraded to MERV 11.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great design
on April 14, 2025
Posted by: Anonymous
Pleased with the filters. They look very professionally made and designed.
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect fit.
on April 13, 2025
Posted by: Anonymous
The fit is perfect and it works very well with dander from our dog who has thick long fur.
Written by a customer while visiting Filterbuy
Customer Rating
5
Bought the convenient 6 pack
on April 11, 2025
Posted by: Anonymous
Bought the convenient 6 pack to keep my heater running smoothly, and do timely changes. Very happy with this purchase!
Written by a customer while visiting Filterbuy