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
(7,012 Reviews)
Rating breakdown 7,012 reviews
5 Stars
5,177
4 Stars
755
3 Stars
439
2 Stars
246
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
5
Quantity Product.
on April 1, 2023
Posted by: Anonymous
[This review was collected as part of a promotion.] The filters fit perfectly. Even better that the free filter that came with my HVAC unit. They filter better than I expected. This was my 2nd time to order these filters, but it wont be my last.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great Quality Filter
on March 31, 2023
Posted by: Archie A.
Ive been purchasing this product for a few years and have found them to filter the air at a high rate, house less dusty.
Written by a customer while visiting Filterbuy
Customer Rating
3
Disappointed! Filter not made from
on March 31, 2023
Posted by: Anonymous
Disappointed! Filter not made from one piece but two pieces glued together in the middle!
Written by a customer while visiting Filterbuy
Customer Rating
5
Second purchase
on March 31, 2023
Posted by: Anonymous
Fit perfectly and with the Merv 11 you change every 3 months. Easy to remember, when Seasons change, change Filter.
Written by a customer while visiting Filterbuy
Customer Rating
5
AWESOME
on March 31, 2023
Posted by: Charlene P.
The filters fit perfectly! The air flows better and much cooler now that I've switched to the proper filters!
Written by a customer while visiting Filterbuy
Customer Rating
4
It seems to be working
on March 31, 2023
Posted by: Anonymous
It seems to be working fine. My allergies seems to be getting better.
Written by a customer while visiting Filterbuy
Customer Rating
5
Good quality
on March 31, 2023
Posted by: Anonymous
Thanks to Filterbuy for saving me money on good quality air filters.
Written by a customer while visiting Filterbuy
Customer Rating
1
Sizing
on March 30, 2023
Posted by: Anonymous
nominal size vs actual size. Rep said all companies use that sizing method. So what's so special about FilterBuy?
Written by a customer while visiting Filterbuy