Customer reviews from Filterbuy
Filterbuy - 18x21x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Blue
Average customer rating
4.6
(3,425 Reviews)
Rating breakdown 3,425 reviews
5 Stars
2,719
4 Stars
302
3 Stars
185
2 Stars
73
1 Star
146
Customer Reviews for Filterbuy - 18x21x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Blue
Customer Rating
5
Odd sizes
on February 23, 2023
Posted by: Anonymous
I have an over sized vent & this company makes mysize
Written by a customer while visiting Filterbuy
Customer Rating
5
Filter buy experience
on February 23, 2023
Posted by: Anonymous
Great service, great product, and great price. MADE IN AMERICA too
Written by a customer while visiting Filterbuy
Customer Rating
5
Easy to purchase. Actual dimensions
on February 22, 2023
Posted by: Anonymous
Easy to purchase. Actual dimensions are very important and were correct.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filters and service
on February 21, 2023
Posted by: Anonymous
Filters work well and subscription plan is a good value
Written by a customer while visiting Filterbuy
Customer Rating
5
quality filters
on February 21, 2023
Posted by: Anonymous
I don't know one filter from another, but the young man who installed it said it was very good quality. Apparently it is, because my apartment is far less dusty than before.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filter are great! Price is
on February 21, 2023
Posted by: isom b.
Filter are great! Price is good! And Im enjoying the auto shipments for replacement!
Written by a customer while visiting Filterbuy
Customer Rating
5
Cut the dust and order
on February 20, 2023
Posted by: Anonymous
I love these filters, they cut down on dust and orders. Very satisfied!
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filters
on February 20, 2023
Posted by: Marcos A.
Sturdier than any other I have tried, and made to fit exactly into place.
Written by a customer while visiting Filterbuy