Customer reviews from Filterbuy
Filterbuy - 25x28x2 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Gold
Average customer rating
4.4
(408 Reviews)
Rating breakdown 408 reviews
5 Stars
300
4 Stars
40
3 Stars
31
2 Stars
12
1 Star
25
Customer Reviews for Filterbuy - 25x28x2 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Gold
Customer Rating
5
This filter fits the area
on May 24, 2026
Posted by: Customer
This filter fits the area perfect easily installed and removed. I write installed date and change it every three months. Catches a lot of dust. House air feels cleaner.
Written by a customer while visiting Filterbuy
Customer Rating
5
Good quality and great fit
on May 20, 2026
Posted by: Customer
Received well protected, as described, will definitely order again when needed
Written by a customer while visiting Filterbuy
Customer Rating
5
Great Filters
on May 19, 2026
Posted by: Customer
I've been using FilterBuy for years and I order four sets annually. The price is reasonable and love the automatic ordering so my filters arrive just in time for the next change which I do every three months.
Written by a customer while visiting Filterbuy
Customer Rating
2
Not as snug as the OEM filter
on May 13, 2026
Posted by: Customer
This filter was about 1/4 inch shorter than the filter that came with the HVAC unit. I needed to pad the underside with strips of with cardboard, so that it would fit snugly up to the top of the slot, since air travels across the top.
Written by a customer while visiting Filterbuy
Customer Rating
5
Wonderful Service!
on May 10, 2026
Posted by: Customer
I’m so happy I discovered Filterbuy. It is so convenient to have them come directly to your door when needed. It makes it easy to repair some on schedule. The filters are really nice quality.
Written by a customer while visiting Filterbuy
Customer Rating
5
I was able to purchase
on May 9, 2026
Posted by: Customer
I was able to purchase three filters that I usually get. I have always found this filter to be great.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filters work well
on April 26, 2026
Posted by: Customer
Overhead ducts stay relatively clean now that we are using Merv11 filters. The automatic shipments work well, no 2nd guessing or forgetting to order them.
Written by a customer while visiting Filterbuy
Customer Rating
5
It is the perfect size
on April 17, 2026
Posted by: Customer
It is the perfect size - the only size available for my heating system.
Written by a customer while visiting Filterbuy