Customer reviews from Filterbuy
Filterbuy - 16x20x5 MERV 8 Dust & Allergy Defense, Pleated HVAC AC Furnace Air Filters Replacement for Honeywell & Lennox (3-Pack) - Silver
Average customer rating
4.6
(7,976 Reviews)
Rating breakdown 7,976 reviews
5 Stars
6,409
4 Stars
704
3 Stars
346
2 Stars
211
1 Star
306
Customer Reviews for Filterbuy - 16x20x5 MERV 8 Dust & Allergy Defense, Pleated HVAC AC Furnace Air Filters Replacement for Honeywell & Lennox (3-Pack) - Silver
Customer Rating
1
I got a new furnace
on May 2, 2026
Posted by: Customer
I got a new furnace and the filter size is now is 16x25x1
Written by a customer while visiting Filterbuy
Customer Rating
5
I buy 4 every year
on May 2, 2026
Posted by: Customer
I buy 4 every year as they work well for my townhome. .
Written by a customer while visiting Filterbuy
Customer Rating
5
oh no
on May 2, 2026
Posted by: Customer
might be a good choice if i ordered the right size--ugh
Written by a customer while visiting Filterbuy
Customer Rating
5
Prompt Service. Excellent Product.
on May 2, 2026
Posted by: Customer
Filterbuy supplies my A/C filters through their reliable auto shipment process. The filters arrive on time and in good condition. Regular monthly change of the filters maintains my A/C in optimum operating condition. Filterbuy should be evewrbody's source for filtersa of all kinds.
Written by a customer while visiting Filterbuy
Customer Rating
1
Filters are way too small.
on May 2, 2026
Posted by: Customer
Filters are way too small. They are over 1/2 inch in each direction too small. They are not 18x24. Will probably have to throw these away.
Written by a customer while visiting Filterbuy
Customer Rating
4
Quality Filters, but Undersized
on May 2, 2026
Posted by: Customer
The filters have a great build quality, but their dimensions are slightly undersized which results in them not fitting snug in the return vent. This causes a noticeable noise when the air handler begins drawing air and the filter is drawn into the return housing.
Written by a customer while visiting Filterbuy
Customer Rating
5
Filterbuy is the Best filters
on May 1, 2026
Posted by: Customer
Filterbuy is the Best filters I've ever used.
Thank you
Written by a customer while visiting Filterbuy
Customer Rating
5
love the quality and the
on May 1, 2026
Posted by: Customer
love the quality and the value of the 3 filters used.
Written by a customer while visiting Filterbuy