Customer reviews from Filterbuy
Filterbuy - 20x23x5 MERV 11 Pet & Allergy Defense, Pleated HVAC AC Furnace Air Filters Replacement for Carrier & More (1-Pack) - Gold
Average customer rating
4.4
(1,368 Reviews)
Rating breakdown 1,368 reviews
5 Stars
989
4 Stars
148
3 Stars
81
2 Stars
47
1 Star
103
Customer Reviews for Filterbuy - 20x23x5 MERV 11 Pet & Allergy Defense, Pleated HVAC AC Furnace Air Filters Replacement for Carrier & More (1-Pack) - Gold
Customer Rating
5
Great Filter
on September 14, 2026
Posted by: Customer
These filters work great. The filter arrives every six months to the date that it’s time to replace. I don’t have to think or worry about when to replace the filter. One less worry. This filter is definitely high quality.
Written by a customer while visiting Filterbuy
Customer Rating
5
Everything went smoothly. I love
on August 12, 2026
Posted by: Customer
Everything went smoothly. I love dealing wth this company for filters!
Written by a customer while visiting Filterbuy
Customer Rating
5
Damaged in shipment filters
on August 11, 2026
Posted by: Customer
My filters were damaged in shipment . You replaced them , your fairness in handling this was really great . Keep up the good work !
Written by a customer while visiting Filterbuy
Customer Rating
2
Poor manufacturing
on August 6, 2026
Posted by: Customer
I was disappointed with how the filter appeared to be made hastily and it seems like dirty air might be able to sneak through some areas. I expected better quality for the price. .
Written by a customer while visiting Filterbuy
Customer Rating
4
Good fast service
on July 14, 2026
Posted by: Customer
Over all good service. One filter had a small ding on one edge, but I don't know if I dinged it taking it or otherwise.
I'm sure I dcan fix it
I'm sure I dcan fix it
Written by a customer while visiting Filterbuy
Customer Rating
4
My AZ go to filter
on July 11, 2026
Posted by: Customer
Efficient pressure drop, good airflow, lasts about 9 months.
Written by a customer while visiting Filterbuy
Customer Rating
1
Please, this has been cancelled
on June 24, 2026
Posted by: Customer
Please, this has been cancelled and card removed.
Got to many on hand!
Got to many on hand!
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent Filter!!! Eliminates most Dust
on June 8, 2026
Posted by: Customer
Excellent Filter!!! Eliminates most Dust Particles. ,,
Written by a customer while visiting Filterbuy