Customer reviews from Filterbuy
Filterbuy - 21x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Gold
Average customer rating
4.6
(3,995 Reviews)
Rating breakdown 3,995 reviews
5 Stars
3,171
4 Stars
398
3 Stars
200
2 Stars
90
1 Star
136
Customer Reviews for Filterbuy - 21x21.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Gold
Customer Rating
5
Rating
on January 7, 2021
Posted by: Anonymous
They won't be installed for another 90 days since the current filters were just recently installed, But thanks for the on-line availability.
Written by a customer while visiting Filterbuy
Customer Rating
5
Can tell a major difference
on January 6, 2021
Posted by: Anonymous
Can tell a major difference in air quality. Look forward to changing filters every 30 days. Thank you
Written by a customer while visiting Filterbuy
Customer Rating
4
Looks like a good product.
on January 4, 2021
Posted by: Anonymous
Looks like a good product. The yellow color was a surprise.
Written by a customer while visiting Filterbuy
Customer Rating
4
The product was exactly as
on December 31, 2020
Posted by: Max D.
The product was exactly as advertised as fit the furnace with no problem.
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent service for an odd
on December 31, 2020
Posted by: Daniela A.
Excellent service for an odd filter size. Thanks Filterbuy!
Written by a customer while visiting Filterbuy
Customer Rating
5
Love its my size and
on December 30, 2020
Posted by: Anonymous
Love its my size and dont have to worry about going out to buy.
Written by a customer while visiting Filterbuy
Customer Rating
5
Super easy and quick. Very
on December 29, 2020
Posted by: Anonymous
Super easy and quick. Very happy with the whole experience. And I enjoy your emails, coming from an email marketer :ok_hand::skin-tone-3:
Written by a customer while visiting Filterbuy
Customer Rating
4
Filters Work As Expected
on December 29, 2020
Posted by: Anonymous
Filters fit/work as expected and were shipped very quickly.
Written by a customer while visiting Filterbuy