Customer reviews from Filterbuy
Filterbuy - 9x30x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Blue
Average customer rating
4.6
(3,442 Reviews)
Rating breakdown 3,442 reviews
5 Stars
2,730
4 Stars
306
3 Stars
187
2 Stars
73
1 Star
146
Customer Reviews for Filterbuy - 9x30x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Blue
Customer Rating
5
Best filter Ive been using
on April 9, 2025
Posted by: Fay H.
Best filter Ive been using for the past nine years. Custom size fits perfectly.
Written by a customer while visiting Filterbuy
Customer Rating
5
Air filter
on April 4, 2025
Posted by: Marguerite C.
Works great. it is just an inch short. but it still works fantastic. . a lot better than the ones that that are metal and need to be hosed off. thank you
Written by a customer while visiting Filterbuy
Customer Rating
5
New Buys
on April 3, 2025
Posted by: Roy C.
Filters came quick, fit hvac right. Each filter well made and seems to work well.
Written by a customer while visiting Filterbuy
Customer Rating
5
New look
on March 31, 2025
Posted by: Anonymous
Filters are blue instead of previous white. Merv 13 is not shown on the filters as it was previously.
Written by a customer while visiting Filterbuy
Customer Rating
5
Quality filter at an excellent price point
on March 30, 2025
Posted by: Ronald E.
Hi Performance filter at the same price I was paying for lower quality locally
Written by a customer while visiting Filterbuy
Customer Rating
5
Fits perfectly
on March 30, 2025
Posted by: Anonymous
Nobody had this size. Went to your site and found it for my sister in-law. Thank you.
Written by a customer while visiting Filterbuy
Customer Rating
5
Looks good, right size, fits
on March 28, 2025
Posted by: Wojtek W.
Looks good, right size, fits well. Ordered a custom filter and got what I needed quickly.
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent filters.
on March 28, 2025
Posted by: Anonymous
This is the second year I have used this filters. Great quality at a fantastic price.
Written by a customer while visiting Filterbuy