Customer reviews from Filterbuy
Filterbuy - 17.5x23.5x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Silver
Average customer rating
4.2
(982 Reviews)
Rating breakdown 982 reviews
5 Stars
657
4 Stars
100
3 Stars
77
2 Stars
67
1 Star
81
Customer Reviews for Filterbuy - 17.5x23.5x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (4-Pack) - Silver
Customer Rating
5
Begging for review isnt helpful
on March 15, 2026
Posted by: Anonymous
I like the product. Isnt that enough? Quit sending multiple emails wanting a review. If I ignore the first Ill likely ignore them all. Dissatisfied customer with your review process. Love the filters.
Written by a customer while visiting Filterbuy
Customer Rating
5
They're the right size and
on March 12, 2026
Posted by: Anonymous
They're the right size and look like they will work just fine.
Written by a customer while visiting Filterbuy
Customer Rating
1
You sent me another box of filters that I dont want. Send me a return label because its in my way. Dont send me anymore until I ask for t which could be intwo years. Your help desk signed me up for too many filters. Fix my
on March 10, 2026
Posted by: Anonymous
Ause your help desk signed me up for a recurring amount that is too much. Make sure I,m not charged for this mess. I have enough filters for the next 2 years!
Written by a customer while visiting Filterbuy
Customer Rating
5
So far so good.
on March 4, 2026
Posted by: Anonymous
The filter fit good, now we'll see how it filtrates.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great
on March 2, 2026
Posted by: Anonymous
I couldn't find them cheaper anywhere else. But here. .
Written by a customer while visiting Filterbuy
Customer Rating
5
You Guys Are Awesome
on March 2, 2026
Posted by: Anonymous
First time trying out your filters. We're never going anywhere else. Please keep up the good work!
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect fit well
on February 24, 2026
Posted by: Anonymous
Got one for me and one for the neighbors Eill be back thanks
Written by a customer while visiting Filterbuy
Customer Rating
5
Well priced
on February 15, 2026
Posted by: Anonymous
Although I needed to shim with cardboard to get a snuggle fit they seem well made, the factory filters are so expensive and in my shop environment with the dust they are clogged within a month so these are a godsend!
Written by a customer while visiting Filterbuy