Customer reviews from Filterbuy
Filterbuy - 18x20x1 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Silver
Average customer rating
4.6
(7,999 Reviews)
Rating breakdown 7,999 reviews
5 Stars
6,427
4 Stars
705
3 Stars
348
2 Stars
212
1 Star
307
Customer Reviews for Filterbuy - 18x20x1 MERV 8 Dust & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Silver
Customer Rating
5
What A Great Company
on January 9, 2023
Posted by: Anonymous
Ordered my filter size and had it in my house exactly 2 days later. Thank you !!!!
Written by a customer while visiting Filterbuy
Customer Rating
2
Filament not lined up on
on January 8, 2023
Posted by: Ron C.
Filament not lined up on several bottom rungs , pattern runs off which made for a 1/2 gap on lower corner., had to put tape on gap.Very poor quality control. Ordered lowest quality but still no excuse for this
Written by a customer while visiting Filterbuy
Customer Rating
3
Did not get what I ordered
on January 8, 2023
Posted by: Anonymous
[This review was collected as part of a promotion.] ordered 6 19.5 X 23 X 1 Merv 8 filters. Rec'd 6 19.5 X 23 X 1 Merv 11 filters. My HVAC guys tell me that the Merv 11 filters are to restrictive causing the coil to freeze up. To prevent this I have to change the filters far more often. This is not cost effective I'm not happy
Written by a customer while visiting Filterbuy
Customer Rating
5
21X27X5 HVAC FILTER
on January 8, 2023
Posted by: Anonymous
I have three HVAC SYSTEMS in the house and they all take different sizes. For 12 tons of AC, all three sizes are outstanding
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect Fit
on January 7, 2023
Posted by: Anonymous
Received in 1 day. They fit my system perfectly. Easy to order from Filter Buy. Thanks.
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect airflow
on January 7, 2023
Posted by: Anonymous
MERV is the perfect rating, the 13 put too much strain on my furnace/blower causing it to work too hard and making it too noisy.
Written by a customer while visiting Filterbuy
Customer Rating
5
Just got the filters so
on January 7, 2023
Posted by: Anonymous
Just got the filters so not sure how to review them.
Written by a customer while visiting Filterbuy
Customer Rating
5
Just got the filters in
on January 7, 2023
Posted by: Anonymous
Just got the filters in the mail. Not sure how to review them yet.
Written by a customer while visiting Filterbuy