Customer reviews from Filterbuy
Filterbuy - 13x21.5x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Blue
Average customer rating
4.6
(3,405 Reviews)
Rating breakdown 3,405 reviews
5 Stars
2,703
4 Stars
301
3 Stars
184
2 Stars
73
1 Star
144
Customer Reviews for Filterbuy - 13x21.5x1 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Blue
Customer Rating
2
Robert Kerwin
on September 6, 2020
Posted by: Anonymous
Filters took awhile to arrive which isn't so bad, but when they did arrive I was disappointed to find that the hard paper grid that keeps the filter in place took up a very high percentage of surface area when compared to my old filter (see pic). I'm guessing this reduces the CFM which is not what the mechanical engineer who designed my house had in mind, but worse yet, it causes a lot more noise then my previous filter.
Written by a customer while visiting Filterbuy
Customer Rating
4
Good quality and correct size.
on September 6, 2020
Posted by: PHYLLIS F.
Good quality and correct size. However very tight fit. Couldn't close netal flap that locks front of filter door. Had to tape it closed as filter was jutting out a small amount. Used other brands that fit.
Written by a customer while visiting Filterbuy
Customer Rating
5
on September 6, 2020
Posted by: Anonymous
. They appear to be good, let you know over the long haul
Written by a customer while visiting Filterbuy
Customer Rating
5
Fits perfect, so far doing
on September 5, 2020
Posted by: Anonymous
Fits perfect, so far doing what it is suppose to, catching dust particles
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent fit, high quality and
on September 5, 2020
Posted by: Bradford M.
Excellent fit, high quality and correct size. Even my custom size order was spot on!Will certainly use again
Written by a customer while visiting Filterbuy
Customer Rating
5
A very professional company. Fast
on September 5, 2020
Posted by: Anonymous
A very professional company. Fast and accurate with your orders. Recommend to anyone.
Written by a customer while visiting Filterbuy
Customer Rating
5
Good Size & Filter
on September 5, 2020
Posted by: Melanie T.
I like Filterbuy because I can get the size I need. Product works well.
Written by a customer while visiting Filterbuy
Customer Rating
5
Good product!
on September 5, 2020
Posted by: Anonymous
We usually buy filters from a heating& air company but decided to try these. Way better quality and fit snug. Good purchase.
Written by a customer while visiting Filterbuy