Customer reviews from Filterbuy
Filterbuy - 21x23.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Gold
Average customer rating
4.6
(3,952 Reviews)
Rating breakdown 3,952 reviews
5 Stars
3,137
4 Stars
393
3 Stars
199
2 Stars
89
1 Star
134
Customer Reviews for Filterbuy - 21x23.5x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (3-Pack) - Gold
Customer Rating
3
Filter Size
on August 7, 2023
Posted by: Daniel O.
Filter Size runs small. Previous filters fit well from other brands but these run small. About 1/2" short on width and height.
Written by a customer while visiting Filterbuy
Customer Rating
5
get quality product in an
on August 6, 2023
Posted by: Anonymous
get quality product in an odd size at a fair price
Written by a customer while visiting Filterbuy
Customer Rating
5
These filter works grate for
on August 6, 2023
Posted by: Ronnie F.
These filter works grate for us with two dog and two cats, you able to see all the hair collected. And the eight ceiling gather less dust.
Written by a customer while visiting Filterbuy
Customer Rating
5
Haven't actually USED them yet,
on August 5, 2023
Posted by: Vicky R.
Haven't actually USED them yet, but they look fine
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent buy
on August 5, 2023
Posted by: Anonymous
I have bought these filters a few times and love them. Speedy service and will buy again. Would recommend to anyone.
Written by a customer while visiting Filterbuy
Customer Rating
5
Furnace Filters
on August 4, 2023
Posted by: Anonymous
So far the furnace filter seems to filter the dust plus it is quite sturdy
Written by a customer while visiting Filterbuy
Customer Rating
5
Love you guys !
on August 3, 2023
Posted by: Anonymous
These guys ship real fast. My filter is 30x30 & hard to find. They are great. Decent price. Good quality !!
Written by a customer while visiting Filterbuy
Customer Rating
5
Great Filters & Service
on August 2, 2023
Posted by: Anonymous
First time buyer, quality of the filters is good and you can't beat the convenience. Much easier, and cheaper than buying filters at the store. I'm hooked!
Written by a customer while visiting Filterbuy