Customer reviews from Filterbuy
Filterbuy - 10x10x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Gold
Average customer rating
4.4
(6,993 Reviews)
Rating breakdown 6,993 reviews
5 Stars
5,163
4 Stars
754
3 Stars
438
2 Stars
244
1 Star
394
Customer Reviews for Filterbuy - 10x10x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Gold
Customer Rating
5
Awesome Filters and Easy to Purchase
on August 3, 2026
Posted by: Customer
These filters really help keep our home cleaner and our HVAC running more efficiently.
Written by a customer while visiting Filterbuy
Customer Rating
5
Good price and I don’t
on August 3, 2026
Posted by: Customer
Good price and I don’t have to change it every month and it works much better with filtering
Written by a customer while visiting Filterbuy
Customer Rating
3
They filter but they are noisy
on August 3, 2026
Posted by: Customer
These filters are not quite as long or wide as the filters that have been using for the last 5 years.
The filters themselves are noisier than my old ones. In fact, the sound they make as the air passes through them is about the sound my old ones made when it was time to replace them.
The second problem is since they are a bit shorter in length and width, they don't fit snug in their location so each time the A/C starts up you hear them go "THWAP" and when the A/C turns off, you can hear them go "pfump" as they settle back into position.
I will most likely swap them out early as I have four air returns in my house and find the noises a bit anoying.
Written by a customer while visiting Filterbuy
Customer Rating
5
Always great
on August 2, 2026
Posted by: Customer
I need some odd sizes -- they have them. And I can get roughly twice as many for the same price I paid locally. But don't let Filterbuy know that.
Written by a customer while visiting Filterbuy
Customer Rating
1
Filters did not fit returned
on July 31, 2026
Posted by: Customer
Filters did not fit returned and still waiting on replacements
Written by a customer while visiting Filterbuy
Customer Rating
5
This is the only place
on July 31, 2026
Posted by: Customer
This is the only place I could find this size filter for my furnace. I prefer these to the washable one that I have.
Written by a customer while visiting Filterbuy
Customer Rating
3
Filter size 20x24
on July 30, 2026
Posted by: Customer
Filters are fine but they are undercut and allow air to bypass the filter. They need to be appropriately 1/4” bigger all around to fit properly.
Written by a customer while visiting Filterbuy
Customer Rating
5
Easy ordering
on July 29, 2026
Posted by: Customer
Love how you feed us to order and how quickly the product comes. Good quality Filters never disappointed. Thanks.
Written by a customer while visiting Filterbuy