Customer reviews from Filterbuy
Filterbuy - 12x36x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Silver
Average customer rating
4.2
(978 Reviews)
Rating breakdown 978 reviews
5 Stars
655
4 Stars
99
3 Stars
77
2 Stars
67
1 Star
80
Customer Reviews for Filterbuy - 12x36x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Silver
Customer Rating
1
We were VERY disappointed in
on September 24, 2026
Posted by: Customer
We were VERY disappointed in the lack of service. We gave the correct dimensions, you sent the filter with the correct dimensions printed on the filter, but the filter does NOT fit, it’s too big!!!!
When we called about the problem you indicated you wouldn’t help us to straighten the problem out and that’s the way it was left. Now we are out of 50 + dollars!!
We are senior citizens who live on a very fixed income
I will NEVER recommend anyone to your company ever again!!!!!!!
Steven Karlecke
When we called about the problem you indicated you wouldn’t help us to straighten the problem out and that’s the way it was left. Now we are out of 50 + dollars!!
We are senior citizens who live on a very fixed income
I will NEVER recommend anyone to your company ever again!!!!!!!
Steven Karlecke
Written by a customer while visiting Filterbuy
Customer Rating
5
Good value filter
on September 17, 2026
Posted by: Customer
Well made filter. I have used this filter for several years without failure.
Written by a customer while visiting Filterbuy
Customer Rating
5
Best filter I tried.
on September 13, 2026
Posted by: Customer
It was great!, Quick shipment, like the quality and also like the extra comments that were sent about maintenance of the different A/C units we have. This is a company that seems to care about their customers.
Written by a customer while visiting Filterbuy
Customer Rating
5
I have been ordering these
on September 12, 2026
Posted by: Customer
I have been ordering these for years. Great product, great price, and they always get here quickly.
Written by a customer while visiting Filterbuy
Customer Rating
5
We are pleased. The new
on September 3, 2026
Posted by: Customer
We are pleased. The new filters seem to be doing a good job.
Written by a customer while visiting Filterbuy
Customer Rating
5
First time using this brand.
on August 28, 2026
Posted by: Customer
First time using this brand. I have been in the natural gas business with a service department for 44 yrs. Now retired. I will see how they hold up in my own house. Thank you for your inquiry.
Written by a customer while visiting Filterbuy
Customer Rating
5
Effective
on August 27, 2026
Posted by: Customer
I was happy when I discover these filters the price is great the quality is superior
Written by a customer while visiting Filterbuy
Customer Rating
5
Just right!
on August 23, 2026
Posted by: Customer
I am pleased both with the quality and price of these filters! I will continue to purchase from here!
Written by a customer while visiting Filterbuy