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
(5,906 Reviews)
Rating breakdown 5,906 reviews
5 Stars
4,408
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
USA made quality at an amazing price!
on October 11, 2020
Posted by: Jamison S.
Amazing filter. Incredible airflow. I have already recommended filterbuy to my family and friends! I love supporting USA made quality goods!
Written by a customer while visiting Filterbuy
Customer Rating
3
Nice product, but...
on October 11, 2020
Posted by: Kristie K.
The quality and price are great, but the smaller measurements are problematic. The 20x20x4 (actual measurement 19 3/8 x 19 3/8 x 3 5/8) balances precariously in the slot it's meant for, I have to keep checking to make sure the airflow hasn't knocked it off kilter. The name brand I've used previously fits snuggly.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great to have a source
on October 11, 2020
Posted by: Anonymous
Great to have a source for good filters with odd sizes
Written by a customer while visiting Filterbuy
Customer Rating
5
I like that you have
on October 11, 2020
Posted by: Anonymous
I like that you have every size available. They seem to be of good quality at a good price. Convenient purchasing.
Written by a customer while visiting Filterbuy
Customer Rating
4
good fit
on October 10, 2020
Posted by: Bo W.
These filters fit better than any I have been able to find a the local stores.
Written by a customer while visiting Filterbuy
Customer Rating
5
When risks are high go with a specialist.
on October 10, 2020
Posted by: Anonymous
Everything went perfectly from Finding and selecting the product to fulfillment. The price and quality were great. The filters installed without a hitch. I am glad I found this site it is just what is needed in this time of aerosol based viral illnesses. The MERV 13 filters are simply not available in a big box home improvement product store. Go with a specialist when you need the best. The low price is a bonus.
Written by a customer while visiting Filterbuy
Customer Rating
5
Easy ordering, no excess packaging.
on October 10, 2020
Posted by: Anonymous
Easy ordering, no excess packaging. Will reorder when needed.
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent service, excellent product
on October 10, 2020
Posted by: Anonymous
I've been using Filterbuy filters for the last year or more, and they are just as good, if not better than the most expensive 3M filter I used to use, at a savings of at least 25%, with the convenience of the filters being delivered right to my door.I could not be more pleased with Filterbuy!
Written by a customer while visiting Filterbuy