Customer reviews from Filterbuy
Filterbuy - 29x29x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Blue
Average customer rating
4.1
(1,141 Reviews)
Rating breakdown 1,141 reviews
5 Stars
705
4 Stars
109
3 Stars
127
2 Stars
86
1 Star
114
Customer Reviews for Filterbuy - 29x29x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Blue
Customer Rating
5
Mercy 13
on June 21, 2024
Posted by: Anonymous
Bought this one because of wild fires, pollen and inversions. I can already tell the difference and am very pleased with it.
Written by a customer while visiting Filterbuy
Customer Rating
5
Just the right filter size
on June 7, 2024
Posted by: Anonymous
This is a size of filter that is hard to find. Glad that Fliterbuy has it.
Written by a customer while visiting Filterbuy
Customer Rating
5
Im happy to buy direct from the manufacturer
on June 6, 2024
Posted by: Anonymous
I purchased a dozen filters to get the best price. Its great to buy direct from the manufacturer. Made in USA is also a bonus.
Written by a customer while visiting Filterbuy
Customer Rating
4
Wish it was a little wider
on June 3, 2024
Posted by: Miriam S.
It works well but I would like it to be 1/2 wider. Its not 4 its 3 5/8 as advertised. Furnace was just inspected and filter is in working order.
Written by a customer while visiting Filterbuy
Customer Rating
1
Any and all recent filters
on June 1, 2024
Posted by: bret h.
Any and all recent filters Ive purchased have been 20x25x4 which is the true fit for my unit.. FilterBuys filters are not a true 4 therefore its not wide enough to fill the space. Never will I purchase from them again.
Written by a customer while visiting Filterbuy
Customer Rating
5
Very good filter
on May 30, 2024
Posted by: Anonymous
Didn't know what to expect, but pleasantly surprised at the quality.
Written by a customer while visiting Filterbuy
Customer Rating
1
Pleating is unevenly spaced
on May 30, 2024
Posted by: Anonymous
The spacing between the pleating is grossly irregular. I have photos to share.
Written by a customer while visiting Filterbuy
Customer Rating
2
Filters
on May 28, 2024
Posted by: Anonymous
Poor Quality the last few times we purchased your filters. Having to look elsewhere.
Written by a customer while visiting Filterbuy