Customer reviews from Filterbuy
Filterbuy - 15x20x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Average customer rating
4.4
(5,903 Reviews)
Rating breakdown 5,903 reviews
5 Stars
4,405
4 Stars
555
3 Stars
405
2 Stars
201
1 Star
337
Customer Reviews for Filterbuy - 15x20x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Customer Rating
5
Very good Merv 13 Filter.
on November 9, 2024
Posted by: Tom W.
Use the Merv 13 Filter on my household Box Fans. Not my Furnace. Just a residential home, and not recommended to go above a Merv 8 on a regular furnace. However, I attach the 2 Merv 13 Filters to 2 Box Fans (separately) and set them in my home to filter the air. I saw this type of project on "Ask This Old House" on PBS. Really cleans the household air. Dust has been greatly reduced.
Written by a customer while visiting Filterbuy
Customer Rating
5
Awesomely great
on November 9, 2024
Posted by: Reinzo R.
Very high quality product. Right price and good investment for the homes healthy environment:+1::+1:
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent filter and the particular
on November 8, 2024
Posted by: Anonymous
Excellent filter and the particular size is not easy to find.
Written by a customer while visiting Filterbuy
Customer Rating
5
New filters
on November 7, 2024
Posted by: Anonymous
Filter buy has really good filters. Been buying them for years.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filter
on November 7, 2024
Posted by: Anonymous
My indoor air quality index stays at 1 unless I broil. Then it goes up while the broiler is on.
Written by a customer while visiting Filterbuy
Customer Rating
5
Good filters and easy purchasing
on November 6, 2024
Posted by: Anonymous
Good filters and easy purchasing thru website. Have bought several of these in past. Glad they changed to colored filters for different Merv ratings.
Written by a customer while visiting Filterbuy
Customer Rating
3
Too tight
on November 5, 2024
Posted by: Anonymous
These filters are super but also a bit oversized and don't fit well. Disapointed.
Written by a customer while visiting Filterbuy
Customer Rating
5
Dust in the Wind
on November 3, 2024
Posted by: Anonymous
This is my 2nd time purchasing filters from your company. My larger filters measured exactly my insert area, but it made them too tight. It was a struggle to bend and crimp them to fit. I really look forward to trying out the new ones that are 1/8 smaller on top and side. Was very impressed with the speed in which you made and shipped them.
Written by a customer while visiting Filterbuy