Customer reviews from Filterbuy
Filterbuy - 20x20x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Gold
Average customer rating
4.4
(7,007 Reviews)
Rating breakdown 7,007 reviews
5 Stars
5,174
4 Stars
754
3 Stars
439
2 Stars
245
1 Star
395
Customer Reviews for Filterbuy - 20x20x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Gold
Customer Rating
4
They seem quite good and
on November 20, 2023
Posted by: Brenda R.
They seem quite good and I keep buying them because they're cheaper than in my community
Written by a customer while visiting Filterbuy
Customer Rating
4
GOOD PRODUCT AND LEAD TIME.
on November 20, 2023
Posted by: MacGregor H.
GOOD PRODUCT AND LEAD TIME. PACKAGING COULD HAVE BEEN BETTER.
Written by a customer while visiting Filterbuy
Customer Rating
5
Much easier to buy here
on November 20, 2023
Posted by: Anonymous
The convenience of ordering a specific size filter on line, instead of sorting through various filters at the big-box home store, is well worth the few days it took to arrive.
Written by a customer while visiting Filterbuy
Customer Rating
2
Air gaps around filter
on November 20, 2023
Posted by: Brandon K.
The air filter seems like the material is pretty good quality and overall well made. The issue is fitment for me. In my case the previous filters fit perfectly snug and I was happy with them besides the expensive cost. So I shopped the internet for what appeared to be a quality filter at a reasonable price and came across these. I bought a 6 pack of them and somewhat regret that I did. These are slightly smaller dimensions from all sides which result in small air gaps so the filter doesnt seal well. I tried to cut pieces of cardboard to act as shims to center it the best I could but not sure how well that is working to actually seal it and something that really shouldnt have to be done. I have 2 new and from my knowledge very common furnaces and fitment is a problem for both of them. Whats the point of having a Merv 11 filter that has air gaps around it? After these ones are used Ill go back to the ones I used prior, more expensive but a tight proper fit and seal.
Written by a customer while visiting Filterbuy
Customer Rating
5
The custom fit was spot
on November 19, 2023
Posted by: Anonymous
The custom fit was spot on and fit great. Definitely a higher quality filter than I have settled for in the past.
Written by a customer while visiting Filterbuy
Customer Rating
5
Quick shipment of filters
on November 19, 2023
Posted by: Anonymous
Just the filters we needed. Shipment is extremely fast. Very pleased
Written by a customer while visiting Filterbuy
Customer Rating
3
It does not fit as
on November 19, 2023
Posted by: Anonymous
It does not fit as well as the original Trion air bear but it will work.
Written by a customer while visiting Filterbuy
Customer Rating
2
These are nice filters and
on November 19, 2023
Posted by: Anonymous
These are nice filters and I really wanted to work with this smaller company. However, I ordered our usual size and it was way too small. It was complicated figuring out just what size would actually work for our 16x24x4 filter. There is a fee to return the wrong-sized filters and I decided to move on.
Written by a customer while visiting Filterbuy