Customer reviews from Filterbuy
Filterbuy - 25x28x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Blue
Average customer rating
4.6
(3,441 Reviews)
Rating breakdown 3,441 reviews
5 Stars
2,729
4 Stars
306
3 Stars
187
2 Stars
73
1 Star
146
Customer Reviews for Filterbuy - 25x28x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Blue
Customer Rating
4
So far satisfactory
on November 12, 2026
Posted by: Customer
Haven’t had them long enough for an evaluation but they are better quality than what I have previously bought and are a tighter fit. I’m sure I’ll give better review after further evaluation!
Written by a customer while visiting Filterbuy
Customer Rating
5
Good Company
on November 12, 2026
Posted by: Customer
Always a great company to deal with.
Good service,
Very good products.
Good service,
Very good products.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filters
on November 11, 2026
Posted by: Customer
These are well built filters, they come right to your door so you don’t forget to change them or have to go to the store to find them.
Written by a customer while visiting Filterbuy
Customer Rating
5
The Best!
on November 9, 2026
Posted by: Customer
I'm so glad I found Filterbuy, I've always had trouble finding this size filter, but this site has them all and it's so convenient. I received an alert on my phone and ordered on our way out of town. These are great quality filters and reasonably priced, I ordered enough for the whole year!
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent quality and easy to install.
on November 8, 2026
Posted by: Customer
This filter is great! It was very easy to install and works perfectly. I am super satisfied with it and will definitely buy it again.
Written by a customer while visiting Filterbuy
Customer Rating
4
Good filter but could use small improvements
on November 3, 2026
Posted by: Customer
The product was received slightly bent but still usable. I have visible evidence the filter is working by the amount of particles on the old filter. I do wish the size would be closer to the advertised size. I have to use small pieces of cardboard to eliminate a whistle from an air gap.
Written by a customer while visiting Filterbuy
Customer Rating
4
Being the best you sell
on November 2, 2026
Posted by: Customer
Being the best you sell I thought there would be more to them
Written by a customer while visiting Filterbuy
Customer Rating
4
Recent Purchase of Pleated Air Filters
on November 2, 2026
Posted by: Customer
Will not open for several months, too early to review.
Written by a customer while visiting Filterbuy