Customer reviews from Filterbuy
Filterbuy - 9x30x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Gold
Average customer rating
4.6
(3,949 Reviews)
Rating breakdown 3,949 reviews
5 Stars
3,135
4 Stars
393
3 Stars
198
2 Stars
89
1 Star
134
Customer Reviews for Filterbuy - 9x30x1 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Gold
Customer Rating
3
Whistle
on December 2, 2023
Posted by: travis a.
They work great, BUT, they are slightly smaller by ~1/8" so they whistle a bit. It's not a loud whistle, but you can hear it. The whistle is also present in the 12x12's but not the 12x36 or 20x30. I've never had any other filter cause this sound.
Written by a customer while visiting Filterbuy
Customer Rating
5
you guys are the best
on December 2, 2023
Posted by: lucrecia h.
thank you for your filters all measurments given , some customized sizes ,Came back correct and work very well, Thanks .
Written by a customer while visiting Filterbuy
Customer Rating
5
Sure beats running to big
on December 1, 2023
Posted by: Anonymous
Sure beats running to big box store,trying to pick out good filter
Written by a customer while visiting Filterbuy
Customer Rating
2
i do not like the
on December 1, 2023
Posted by: Tammy J.
i do not like the color. i dont want to see them in my vent
Written by a customer while visiting Filterbuy
Customer Rating
5
I have not installed my
on December 1, 2023
Posted by: Ozell W.
I have not installed my filters yet. Therefore, I am unable to give a rating now.
Written by a customer while visiting Filterbuy
Customer Rating
5
Well constructed, excellent quality filters.
on November 30, 2023
Posted by: Anonymous
Well constructed, excellent quality filters. Very happy with these filters.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filters, much better than
on November 28, 2023
Posted by: Anonymous
Great filters, much better than the ones you get at any store local
Written by a customer while visiting Filterbuy
Customer Rating
5
Ordered several times from Filter
on November 28, 2023
Posted by: Anonymous
Ordered several times from Filter Buy. Like their Filters. Ordered and usually next day. Great service.
Written by a customer while visiting Filterbuy