Customer reviews from Filterbuy
Filterbuy - 12x12x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (12-Pack) - Silver
Average customer rating
4.6
(7,994 Reviews)
Rating breakdown 7,994 reviews
5 Stars
6,423
4 Stars
705
3 Stars
347
2 Stars
212
1 Star
307
Customer Reviews for Filterbuy - 12x12x4 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (12-Pack) - Silver
Customer Rating
5
Filters are fine. One was
on February 20, 2018
Posted by: ruth j.
Filters are fine. One was very slightly bent butOK
Written by a customer while visiting Filterbuy
Customer Rating
3
Too Snug
on February 18, 2018
Posted by: Mary K.
The first purchase the filters fit perfectly but the second order I had to push and shove to get them to fit. Very frustrating.
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent, we were very happy
on February 18, 2018
Posted by: Anonymous
Excellent, we were very happy with them and impressed with the quality
Written by a customer while visiting Filterbuy
Customer Rating
5
Wrong size
on February 18, 2018
Posted by: Anonymous
I have been using 20x20 filters since we built this house over 20 years ago and have always had a problem with them falling into the return duct space below the unit. Therefore I tried the 21x21 and not to my surprise, they dont fit. Anyone have suggestions?
Written by a customer while visiting Filterbuy
Customer Rating
5
Second time ordering and very
on February 17, 2018
Posted by: Anonymous
Second time ordering and very pleased with response, reminders and quality lot of filters. Thank you
Written by a customer while visiting Filterbuy
Customer Rating
5
Great Product
on February 16, 2018
Posted by: Anonymous
Great products, and it's easy to setup reoccurring orders, which keeps clean filters on hand for critical PM on very expensive equipment.
Written by a customer while visiting Filterbuy
Customer Rating
5
Air filters
on February 15, 2018
Posted by: Anonymous
Was pleasantly surprised of the quality of the filters. Very good product for a nice price.Will definitely purchase again.
Written by a customer while visiting Filterbuy
Customer Rating
3
OK just
on February 15, 2018
Posted by: Anonymous
Filter size is actually thinner, not 4, so it fits but is not snug allowing air to leak past it.
Written by a customer while visiting Filterbuy