Customer reviews from Filterbuy
Filterbuy - 20x20x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Gold
Average customer rating
3.9
(128 Reviews)
Rating breakdown 128 reviews
5 Stars
69
4 Stars
15
3 Stars
15
2 Stars
17
1 Star
12
Customer Reviews for Filterbuy - 20x20x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (1-Pack) - Gold
Customer Rating
5
Fit perfect
on July 31, 2021
Posted by: Anonymous
This filter fit the bill (litteraly) as other manufacturer filters had larger dimensions even though advertised as 20x20x4. This filter was just a hair smaller in dimensions which worked perfect on my Trane.
Written by a customer while visiting Filterbuy
Customer Rating
1
No quality control
on July 9, 2021
Posted by: Katie K.
Utah facility has no quality control, product not usable
Written by a customer while visiting Filterbuy
Customer Rating
4
Great fit and works well,
on June 13, 2021
Posted by: Anonymous
Great fit and works well, quiet with good air flow. Material was a little fragile, but did not cause any issues. Best value and service in filters I've seen.
Written by a customer while visiting Filterbuy
Customer Rating
2
These only last three months.
on May 24, 2021
Posted by: Joleen N.
These only last three months. The other brand we were buying lasted 12 months, so although we thought we could save money with the filterbuy filters, actually they work out to be more expensive.
Written by a customer while visiting Filterbuy
Customer Rating
5
My hvac fellow said these
on April 2, 2021
Posted by: Anonymous
My hvac fellow said these are great quality. Made in USA Perfect fit
Written by a customer while visiting Filterbuy
Customer Rating
5
Fit was good. Quality was
on March 7, 2021
Posted by: Anonymous
Fit was good. Quality was good. The price was great...
Written by a customer while visiting Filterbuy
Customer Rating
5
20 x 20 x4 filters
on February 19, 2021
Posted by: Anonymous
Recently installed one of filters so no comment on how they do or longevity
Written by a customer while visiting Filterbuy
Customer Rating
4
Great value, so many emails.
on February 2, 2021
Posted by: Anonymous
Aside from the 5 emails I've received asking to review my purchase, I'm very happy with my value and quality of the filters I received. I saved so much money from not buying in a store!
Written by a customer while visiting Filterbuy