Customer reviews from Filterbuy
Filterbuy - 21.5x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Gold
Average customer rating
4.6
(3,950 Reviews)
Rating breakdown 3,950 reviews
5 Stars
3,136
4 Stars
393
3 Stars
198
2 Stars
89
1 Star
134
Customer Reviews for Filterbuy - 21.5x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Gold
Customer Rating
5
Very impressed with the ease
on November 1, 2024
Posted by: Anonymous
Very impressed with the ease of ordering a size thats been difficult to find. Highly recommend!!
Written by a customer while visiting Filterbuy
Customer Rating
3
14x30 MERV 11 filters
on November 1, 2024
Posted by: Rand S.
These filters are an extremely tight fit in the return vent. The filter actually bends in order to insert it. The 20x30 filters fit tight but not bent.
Written by a customer while visiting Filterbuy
Customer Rating
5
I had to modify the
on November 1, 2024
Posted by: Anonymous
I had to modify the filters a bit to fit the unit into which I placed them, but it was simple to do and everything is working out fine.
Written by a customer while visiting Filterbuy
Customer Rating
5
I appreciate every shipment of
on October 31, 2024
Posted by: Anonymous
I appreciate every shipment of Filterbuy filters. They capture a multitude of allergens and prevent reaction to flora and fauna by asthmatic family members.
Written by a customer while visiting Filterbuy
Customer Rating
5
they have a sturdy look,
on October 30, 2024
Posted by: Anonymous
they have a sturdy look, but won't know until it's time to replace and see how they perform.
Written by a customer while visiting Filterbuy
Customer Rating
4
Not my Size
on October 30, 2024
Posted by: Anonymous
I replaced the previous filterbuy with a new ones. Merv 11 catches a lot of dust in my house. Custom sizes work well. They have a glitch in their software since the sizes they asked me to review are not the sizes I purchased and installed.
Written by a customer while visiting Filterbuy
Customer Rating
4
I replaced the previous filterbuy
on October 30, 2024
Posted by: Anonymous
I replaced the previous filterbuy with a new ones. Merv 11 catches a lot of dust in my house. Custom sizes work well. They have a glitch in their software since the sizes they asked me to review are not the sizes I purchased and installed.
Written by a customer while visiting Filterbuy
Customer Rating
5
Clean house
on October 30, 2024
Posted by: Anonymous
My family breathes easier with these indoor air filters.
Written by a customer while visiting Filterbuy