Customer reviews from Filterbuy
Filterbuy - 19x21x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (12-Pack) - Blue
Average customer rating
4.1
(1,162 Reviews)
Rating breakdown 1,162 reviews
5 Stars
723
4 Stars
109
3 Stars
127
2 Stars
88
1 Star
115
Customer Reviews for Filterbuy - 19x21x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (12-Pack) - Blue
Customer Rating
5
Great experience!
on December 22, 2020
Posted by: Russell G.
I received the exact filter I needed, and very quickly!! Next time I need filters, this is where I will get them. Reasonably priced, too!!
Written by a customer while visiting Filterbuy
Customer Rating
3
Size of filter is not
on December 22, 2020
Posted by: Premal S.
Size of filter is not correct. Outer packing is not same as actual size so when you put filter on system, there is a gap.
Written by a customer while visiting Filterbuy
Customer Rating
4
My disappointment was with the
on December 19, 2020
Posted by: Anonymous
My disappointment was with the size of the filter. Silly me, I thought 4 inches meant 4 inches. No, in this case its only 3 5/8 inches. AND the filter I was replacing (also marked as 16x25x4) was actually 4 3/8. So the new filter was a bit loose in the filter receptacle. So, a warning. Check not only the marked size of the filter, but the ACTUAL size.
Written by a customer while visiting Filterbuy
Customer Rating
2
Filters did not fit the
on December 18, 2020
Posted by: Anonymous
Filters did not fit the space. They changed their size since my last order.
Written by a customer while visiting Filterbuy
Customer Rating
5
Satisfied customer
on December 16, 2020
Posted by: Garrie B.
The service I received was excellent and I would recommend this company to everyone.
Written by a customer while visiting Filterbuy
Customer Rating
5
The people I worked with
on December 16, 2020
Posted by: Anonymous
The people I worked with were awesome - the filters are working well - thanks for all your assistance.
Written by a customer while visiting Filterbuy
Customer Rating
1
Way undersized
on December 15, 2020
Posted by: Wally E.
The filter's dimensions are way under the product listed size. It does not fit well in the AC return enclosure and I am left with a large gap. Useless product.Never again
Written by a customer while visiting Filterbuy
Customer Rating
3
Oversized
on December 14, 2020
Posted by: Anonymous
The filters are a full 14" high Instead of the 13.5" advertised on their website so I have to cut them down & glue/tape them to make them fit. The company did give me a partial refund to offset the time & effort needed. This was acceptable but I'd rather have ones that fit.
Written by a customer while visiting Filterbuy