Customer reviews from Filterbuy
Filterbuy - 19.75x21.5x1 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Silver
Average customer rating
4.7
(5,908 Reviews)
Rating breakdown 5,908 reviews
5 Stars
4,902
4 Stars
498
3 Stars
213
2 Stars
113
1 Star
182
Customer Reviews for Filterbuy - 19.75x21.5x1 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Silver
Customer Rating
5
Filters
on July 14, 2026
Posted by: Customer
We can really see a difference in the amount of dust within the home. Perfect fit. Reasonable prices.
Written by a customer while visiting Filterbuy
Customer Rating
5
This product is and fits
on July 14, 2026
Posted by: Customer
This product is and fits perfect. The air quality is great. I will be ordering again. Thanks
Written by a customer while visiting Filterbuy
Customer Rating
5
Great find!
on July 14, 2026
Posted by: Customer
My a/c went out a couple weeks ago (when it was 3 million degrees). I asked the repair man about air filters. He told me that the expensive filters tend to not let enough air through. So, I’m thrilled to have found Filterbuy! A great price and seem to be doing their job. Will definitely continue buying them.
Written by a customer while visiting Filterbuy
Customer Rating
5
We’ve been buying these filters
on July 12, 2026
Posted by: Customer
We’ve been buying these filters for several years now. Great filters and always great service.
Written by a customer while visiting Filterbuy
Customer Rating
5
Love the quality of the
on July 12, 2026
Posted by: Customer
Love the quality of the product and the fact that it fits just right is wonderful!!
Written by a customer while visiting Filterbuy
Customer Rating
5
Convenient to do home duties
on July 12, 2026
Posted by: Customer
Convenient to do home duties auto shipment remind me to care for HVAC system. . . I order 12 one for each month in the year. Love the Convenient to have what I need when I need it .
Great price 👍 👌 👏
Great price 👍 👌 👏
Written by a customer while visiting Filterbuy
Customer Rating
5
GREAT FILTERS
on July 11, 2026
Posted by: Customer
I have been purchasing filter from this company and they have been great. I haven’t had no issues with delivery or the product. I recommend FILTERBUY to everyone.
Written by a customer while visiting Filterbuy
Customer Rating
5
Clean Air
on July 11, 2026
Posted by: Customer
I buy in bulk so it will be years between purchases. i dint have to wonder what I ordered they have my previous info so it is easy for me. 😁
Written by a customer while visiting Filterbuy