Customer reviews from Filterbuy
Filterbuy - 12x24x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Blue
Average customer rating
4.6
(3,435 Reviews)
Rating breakdown 3,435 reviews
5 Stars
2,725
4 Stars
304
3 Stars
187
2 Stars
73
1 Star
146
Customer Reviews for Filterbuy - 12x24x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Blue
Customer Rating
5
Great product
on May 16, 2026
Posted by: Customer
Love them, stands up to the test, really love the quality
Written by a customer while visiting Filterbuy
Customer Rating
4
Perfect fit. Cleans the air
on May 15, 2026
Posted by: Customer
Perfect fit. Cleans the air better than my other filters, a lot less dust!!!!
The cardboard framing bends from the power of the air flow and it was slightly deformed and difficult to remove. Just a slightly thick frame will take care of this.
The cardboard framing bends from the power of the air flow and it was slightly deformed and difficult to remove. Just a slightly thick frame will take care of this.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filters size
on May 15, 2026
Posted by: Customer
The filters size are coming right and with very good quality
Written by a customer while visiting Filterbuy
Customer Rating
5
Have cancel but still get
on May 13, 2026
Posted by: Customer
Have cancel but still get filters not happy at all
Written by a customer while visiting Filterbuy
Customer Rating
5
The filters look great, and
on May 12, 2026
Posted by: Customer
The filters look great, and a wonderful price for the quantity. Will definitely order deom again.
Written by a customer while visiting Filterbuy
Customer Rating
5
Ok, they came ontime, they
on May 11, 2026
Posted by: Customer
Ok, they came ontime, they look good, need to test them out only use filters for central ac.
Thanks
Thanks
Written by a customer while visiting Filterbuy
Customer Rating
5
Size
on May 8, 2026
Posted by: Customer
Quality product at a good price sector to your home. My ONLY complaint. The 18x24x1 is smaller then frame. Consequently I have to jam cardboard between filter and frame.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filters
on May 7, 2026
Posted by: Customer
These are great filters. MERV13 is one of the best grade of filter and these do the job. They fit well in to the return grille and catch most of the contaminants- dust, dog hair etc. I have them delivered on a schedule so I always have a replacement when needed.
Written by a customer while visiting Filterbuy