Customer reviews from Filterbuy
Filterbuy - 21x27x5 MERV 11 Pet & Allergy Defense, Pleated HVAC AC Furnace Air Filters Replacement for Trane & More (3-Pack) - Gold
Average customer rating
4.4
(1,371 Reviews)
Rating breakdown 1,371 reviews
5 Stars
992
4 Stars
148
3 Stars
81
2 Stars
47
1 Star
103
Customer Reviews for Filterbuy - 21x27x5 MERV 11 Pet & Allergy Defense, Pleated HVAC AC Furnace Air Filters Replacement for Trane & More (3-Pack) - Gold
Customer Rating
5
Wonderful service!!!!
on January 22, 2025
Posted by: phyllis m.
we so appreciate this company. A few years ago when we bought Filters for our new summer home, I purchased the wrong filters for our system by mistake. filter by very graciously gave me a refund for my mistake. Not many companies would do that today. The products that we get from filter by are always top notch and we will continue to purchase from filter by and recommend this company to all our friends and family.
Written by a customer while visiting Filterbuy
Customer Rating
1
Filter is too long to
on January 20, 2025
Posted by: Anonymous
Filter is too long to fit properly in filter housing. The length is about 3/4" longer than other 20x25x5 filters I have used.
Written by a customer while visiting Filterbuy
Customer Rating
5
Received the filters in excellent
on January 19, 2025
Posted by: Anonymous
Received the filters in excellent condition in a large box. Immediately replaced the old one and found the air flow to be greater. At this point I am well pleased with Filterbuy and will recommend it to my friends.
Written by a customer while visiting Filterbuy
Customer Rating
5
Have not used yet but
on January 16, 2025
Posted by: Anonymous
Have not used yet but expect the quality to be good
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent
on January 15, 2025
Posted by: Anonymous
I really like our new filter. It really seems to keep the dust down.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filter fit perfectly and is
on January 11, 2025
Posted by: MAURILIA R.
Filter fit perfectly and is working well to cleanse the air!
Written by a customer while visiting Filterbuy
Customer Rating
3
not as many pleats as
on January 11, 2025
Posted by: Anonymous
not as many pleats as 3m, probably why they are cheaper
Written by a customer while visiting Filterbuy
Customer Rating
1
Size inconsistent
on January 8, 2025
Posted by: Anonymous
Doesn't fit, waste of money. Actual size and nominal sizes are not constant, why even sort by nominal size?
Written by a customer while visiting Filterbuy