Customer reviews from Filterbuy
Filterbuy - 12x12x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (12-Pack) - Silver
Average customer rating
4.6
(7,994 Reviews)
Rating breakdown 7,994 reviews
5 Stars
6,423
4 Stars
705
3 Stars
347
2 Stars
212
1 Star
307
Customer Reviews for Filterbuy - 12x12x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (12-Pack) - Silver
Customer Rating
5
Just Right
on August 23, 2025
Posted by: Anonymous
We modified our filter opening from 1 to 4. We could only open it to 3. 7, and this filter fit perfectly, plus we did not want to go high than Merv 8, to put less strain on our fan, and again the filter was perfect, and was at our door 24 hours after ordering.
Written by a customer while visiting Filterbuy
Customer Rating
5
AIR FILTERS
on August 21, 2025
Posted by: Anonymous
The online information looked great, the packaging is well done for shipment but unfortunately these are for my church and havent been installed yet. They are next.
Written by a customer while visiting Filterbuy
Customer Rating
5
Although I just received my
on August 21, 2025
Posted by: Anonymous
Although I just received my filters they look to be of very good quality! And I received them in two days!! Great service! I will be continuing to use this product.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great to find these!
on August 19, 2025
Posted by: Anonymous
Found exactly what I needed when I was trying to find a VERY difficult to locate filter size. Very good quality and fast service. Will definitely use again.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filter
on August 18, 2025
Posted by: Anonymous
Haven't installed yet , will let you know if there are any issues. Thanks :blush: Mike
Written by a customer while visiting Filterbuy
Customer Rating
5
great
on August 18, 2025
Posted by: Anonymous
Very pleased with filters Highly recommend your co to neighbors with similar filters
Written by a customer while visiting Filterbuy
Customer Rating
5
Looks good
on August 18, 2025
Posted by: Kathryn C.
Just got these so I haven't installed one yet. But they look good.
Written by a customer while visiting Filterbuy
Customer Rating
5
Wish it could have been me.
on August 17, 2025
Posted by: Anonymous
You send me an email supposedly seeking my level of satisfaction with your product. The only issue being you've already given yourselves "5" out of a possible best "5", stars. Was there some concern I wouldn't have given you the same rating, given the chance?This doesn't speak well to your level of confidence. Just saying.
Written by a customer while visiting Filterbuy