Customer reviews from Filterbuy
Filterbuy - 20x30x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Average customer rating
4.1
(1,141 Reviews)
Rating breakdown 1,141 reviews
5 Stars
705
4 Stars
109
3 Stars
127
2 Stars
86
1 Star
114
Customer Reviews for Filterbuy - 20x30x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Customer Rating
5
Steven Curtis Valadez
on September 1, 2025
Posted by: Steven V.
For years my hvac company furnished filters. With this purchase I saved money and upgraded my filters. I should have been purchasing these filters yrs ago
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent Filters
on September 1, 2025
Posted by: Anonymous
I couldn't ask for anything better and a great price.
Written by a customer while visiting Filterbuy
Customer Rating
5
Satisfaction
on August 28, 2025
Posted by: Anonymous
Great filters at a great price Very happy with Filterbuy
Written by a customer while visiting Filterbuy
Customer Rating
2
price is fine, but they
on August 27, 2025
Posted by: Anonymous
price is fine, but they should have been wrapped individually. One of my filters will now be sitting unwrapped until use. . . . . . . . . . . . collecting dust.
Written by a customer while visiting Filterbuy
Customer Rating
5
It Fit!
on August 26, 2025
Posted by: Anonymous
I know nothing about filters. I can only trust that what I bought is what you said it would be, because there is no way to determine effectiveness. All I can say is that I trust you. :)
Written by a customer while visiting Filterbuy
Customer Rating
4
Easy to install, once the
on August 25, 2025
Posted by: Anonymous
Easy to install, once the correct size was determined.
Written by a customer while visiting Filterbuy
Customer Rating
5
Merv 13 Filters
on August 24, 2025
Posted by: Don O.
Only filter I have owned for at least 4 years. Changing them now every 3 months.
Written by a customer while visiting Filterbuy
Customer Rating
5
Love that you got them
on August 15, 2025
Posted by: Melissa B.
Love that you got them to me fast!! Thank you, for being so great!!
Written by a customer while visiting Filterbuy