Customer reviews from Filterbuy
Filterbuy - 12x12x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Gold
Average customer rating
4.6
(3,977 Reviews)
Rating breakdown 3,977 reviews
5 Stars
3,159
4 Stars
395
3 Stars
200
2 Stars
89
1 Star
134
Customer Reviews for Filterbuy - 12x12x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Gold
Customer Rating
5
Difficult to find filters made easy
on October 28, 2026
Posted by: Customer
My local hardware stores did not stock the filter I needed so I found Filterbuy on line and had a great deal at my doorstep in days. That was easy!
Written by a customer while visiting Filterbuy
Customer Rating
5
Been my go-to for a number of years!
on October 28, 2026
Posted by: Customer
Never had any problems with the product from these folks. They don’t force you to use more expensive products, what you decide is what you get, at excellent pricing. Not sure which filter quality is best for you, check out their data and make an “informed” decision.
Written by a customer while visiting Filterbuy
Customer Rating
5
Better than expected
on October 26, 2026
Posted by: Customer
Really fast, great product Set for the next year ans a half...
Written by a customer while visiting Filterbuy
Customer Rating
4
I use them for filtration
on October 24, 2026
Posted by: Customer
I use them for filtration in my semi truck and they work well
Written by a customer while visiting Filterbuy
Customer Rating
5
Highly recommend
on October 23, 2026
Posted by: Customer
I love these filters. I have them on automatic order because it’s easier and I don’t have to think about it. I also got my mom to order for her home. I highly recommend!
Written by a customer while visiting Filterbuy
Customer Rating
5
Awesome
on October 23, 2026
Posted by: Customer
Absolutely love Filterbuy products and the convenience of receiving them at our home. They work awesome for our home and our RV.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filters look good
on October 19, 2026
Posted by: Customer
I like the light yellow color. The fit is perfect>
Written by a customer while visiting Filterbuy
Customer Rating
5
Super happy. The filters just
on October 18, 2026
Posted by: Customer
Super happy. The filters just keep getting better!! Thanks
BBlevins
Lancaster Va
BBlevins
Lancaster Va
Written by a customer while visiting Filterbuy