Customer reviews from Filterbuy
Filterbuy - 16x21x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Blue
Average customer rating
4.6
(3,408 Reviews)
Rating breakdown 3,408 reviews
5 Stars
2,706
4 Stars
301
3 Stars
184
2 Stars
73
1 Star
144
Customer Reviews for Filterbuy - 16x21x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Blue
Customer Rating
5
Great filter, perfect custom fit,
on March 30, 2018
Posted by: Aris B.
Great filter, perfect custom fit, noticeable air quality improvement
Written by a customer while visiting Filterbuy
Customer Rating
5
Unusual sized filters
on March 28, 2018
Posted by: Anonymous
The filters are nothing short of outstanding I love the fact that they get them to you quickly and they are perfectly packed and they work extremely well.
Written by a customer while visiting Filterbuy
Customer Rating
5
Good Service, Good filters so far.
on March 28, 2018
Posted by: Anonymous
Have had the filters for a couple weeks now, seem to be doing a good job.
Written by a customer while visiting Filterbuy
Customer Rating
5
Merv 13 Furnace
on March 21, 2018
Posted by: Fernando C.
Awesome service. Product in perfect condition. Will gladly purchase from you again. Thanks.
Written by a customer while visiting Filterbuy
Customer Rating
5
vgreat product, great price
on March 21, 2018
Posted by: Eulalia R.
Great product, though I would love to have each of them individually saran wrap
Written by a customer while visiting Filterbuy
Customer Rating
4
Great fit
on March 12, 2018
Posted by: Anonymous
Fits perfectly. I've bought filters the size for my air handler in the past and I had to coax them in. Not with these. The high end filter seems to purify the air better than the cheaper ones I used to buy. My only suggestion is for Filter Buy to send an email with package tracking.
Written by a customer while visiting Filterbuy
Customer Rating
5
Clean Air!
on March 12, 2018
Posted by: Taffy S.
The air quality in our home has improved! These are the best, nothing gets through them but, clean air . . .
Written by a customer while visiting Filterbuy
Customer Rating
5
Custom made filter
on March 6, 2018
Posted by: Anonymous
The filter fits like a champ. The quality workmanship is clearly evident.
Written by a customer while visiting Filterbuy