Customer reviews from Filterbuy
Filterbuy - 20x25x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Gold
Average customer rating
4.4
(7,001 Reviews)
Rating breakdown 7,001 reviews
5 Stars
5,169
4 Stars
754
3 Stars
438
2 Stars
245
1 Star
395
Customer Reviews for Filterbuy - 20x25x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (2-Pack) - Gold
Customer Rating
5
Seriously ask me for view
on February 23, 2018
Posted by: Luisa W.
Seriously ask me for view and Ive had them about a week. Why dont you check back with me in a month
Written by a customer while visiting Filterbuy
Customer Rating
5
13x21x1 air filter
on February 23, 2018
Posted by: Anonymous
I needed a n irregular size air filter for my furnace. FilterBuy had it in stock and delivered it in two or three days and it was perfect. I couldn't be happier. I spent several weeks hunting around Atlanta for the size but couldn't find them anywhere. I should have gone to FilterBuy first.
Written by a customer while visiting Filterbuy
Customer Rating
5
Happy to find a website
on February 23, 2018
Posted by: Anonymous
Happy to find a website that could address this need.
Written by a customer while visiting Filterbuy
Customer Rating
2
Air filter
on February 21, 2018
Posted by: Anonymous
I don't like them at all. The size of the filter is not exactly 20" X 20" X 4" and I had to shim the filter up with cardboard to get the fit needed. If you don't shim it it will make a clicking noise when the unit comes on and I'm sure dust is getting around the filter.
Written by a customer while visiting Filterbuy
Customer Rating
5
Easy
on February 21, 2018
Posted by: Carrie H.
Love this site. My filter size doesnt exist in stores. This is easy to buy 6 and have them ready. I recommend this site to everyone.
Written by a customer while visiting Filterbuy
Customer Rating
5
Easy and as expected
on February 19, 2018
Posted by: Anonymous
purchase procedure was very easy and product was as expected. I expect I will repurchase replacements here in future because it is just so easy.
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent service
on February 18, 2018
Posted by: Prajakta P.
Fast, reliable service with unbelievable prices. Definitely recommended.
Written by a customer while visiting Filterbuy
Customer Rating
4
really?
on February 18, 2018
Posted by: Emailservice
Disappointed filter was not closer to 4 inches wide. Noticeable gap in my furnace air flow when filter installed...
Written by a customer while visiting Filterbuy