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
(7,007 Reviews)
Rating breakdown 7,007 reviews
5 Stars
5,174
4 Stars
754
3 Stars
439
2 Stars
245
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
2
Not happy
on November 2, 2020
Posted by: Anonymous
I needed a 20204 filter someone used a broken tape measure thickness way smaller and width way smaller has bad air gaps and could fall in. My other brand was a snug fit. Now air can easily avoid going thru filter. Not what i wanted.
Written by a customer while visiting Filterbuy
Customer Rating
3
Filter did not fit. The
on November 1, 2020
Posted by: Anonymous
Filter did not fit. The merv 11 was not an accordion style needed for my furnance. We were force to keep it cause by accident the wrapping was torn and we felt we couldn't returned it. But the quality looks good but we r still looking for the right one.
Written by a customer while visiting Filterbuy
Customer Rating
5
Good quality good fit and
on November 1, 2020
Posted by: Martine O.
Good quality good fit and good price glad I bought a year supply
Written by a customer while visiting Filterbuy
Customer Rating
5
Is it possible to change
on November 1, 2020
Posted by: Gloria K.
Is it possible to change from 3 mos to every 6 mos?
Written by a customer while visiting Filterbuy
Customer Rating
5
well organized web site, I
on November 1, 2020
Posted by: Lawrence S.
well organized web site, I could find my size & MERV fastgreat pricefast ship, included in price
Written by a customer while visiting Filterbuy
Customer Rating
5
Filter purchase.
on November 1, 2020
Posted by: Anonymous
Too early to say how they work. But the fit is fine. Shipment was quick. Order process was easy.
Written by a customer while visiting Filterbuy
Customer Rating
5
Only FilterBuy managed to fit my ancient ducts
on October 31, 2020
Posted by: Anonymous
When other filters just didn't fit and many other sites didn't have enough information to be sure what filters and sizes they were selling, filterbuy had all of the exact dimensions I needed, not just the nominal, and when it arrived it was exactly the brand and dimensions listed, and fit like a glove!
Written by a customer while visiting Filterbuy
Customer Rating
5
It was very easy to
on October 31, 2020
Posted by: Anonymous
It was very easy to reorder filters I had previously purchased a year or two ago.
Written by a customer while visiting Filterbuy