Customer reviews from Filterbuy
Filterbuy - 19x21x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Gold
Average customer rating
4
(1,169 Reviews)
Rating breakdown 1,169 reviews
5 Stars
677
4 Stars
150
3 Stars
121
2 Stars
92
1 Star
129
Customer Reviews for Filterbuy - 19x21x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Gold
Customer Rating
5
I can let you know about this purchase in a month
on February 29, 2024
Posted by: Anonymous
I will not be using them until next month. I just purchased them in advance so I could replace my existing Filterbuy filter on time. Filterbuy makes a great filter that works well at our house.
Written by a customer while visiting Filterbuy
Customer Rating
3
filter seems to be not as good as expected
on February 28, 2024
Posted by: Donna R.
i just breplaced my filter and now a month later seems it needs to be replaced again, my last filter lasted 6 months.
Written by a customer while visiting Filterbuy
Customer Rating
2
Filter pleats are irregular and
on February 20, 2024
Posted by: Anonymous
Filter pleats are irregular and not constructed well.
Written by a customer while visiting Filterbuy
Customer Rating
5
Air filter for furnace.
on February 17, 2024
Posted by: Anonymous
It works great and costs less than what I have been paying for filters in the past. Thanks !
Written by a customer while visiting Filterbuy
Customer Rating
1
Filter size is not as advertised
on February 14, 2024
Posted by: Anonymous
The filters are slightly smaller than advertised which allows for a loose fit and gap which impacts their efficiency and air filtration. Very unhappy customer
Written by a customer while visiting Filterbuy
Customer Rating
5
Convenient and a help to
on February 14, 2024
Posted by: Anonymous
Convenient and a help to remember to regularly change the filter.
Written by a customer while visiting Filterbuy
Customer Rating
5
They fit my furnace great.
on February 10, 2024
Posted by: Anonymous
They fit my furnace great. they are so light to carry downstairs. Thanks!!!
Written by a customer while visiting Filterbuy
Customer Rating
5
I am very pleased with
on February 10, 2024
Posted by: Janie L.
I am very pleased with my filter. Ive had problems in the past with the filters being too big, but this one fits perfectly. I will get all my replacements fromyou in the future.
Written by a customer while visiting Filterbuy