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
(5,902 Reviews)
Rating breakdown 5,902 reviews
5 Stars
4,404
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
3
Although they are sold as
on December 18, 2024
Posted by: Anonymous
Although they are sold as 20x25x4 filters they are actually smaller.
Written by a customer while visiting Filterbuy
Customer Rating
5
Good filters, highly recommended
on December 18, 2024
Posted by: Vinh N.
The filters are correctl sized and well built. Highly recommended.
Written by a customer while visiting Filterbuy
Customer Rating
5
Good filters, fast deliveries.
on December 17, 2024
Posted by: Anonymous
Web site is easy to use and company is very good at maintaining communication.
Written by a customer while visiting Filterbuy
Customer Rating
5
Very happy!
on December 15, 2024
Posted by: Herb G.
The response time, the written clarity and the perfect fit-all were most helpful.Thank you.
Written by a customer while visiting Filterbuy
Customer Rating
5
Air Filter makes a difference!
on December 15, 2024
Posted by: Anonymous
Switched out my heater filter to MERV 13 pleated air filter. The most noticeable difference was much less dust!! Hooray!
Written by a customer while visiting Filterbuy
Customer Rating
5
Good Filters
on December 15, 2024
Posted by: Anonymous
We needed a higher MERV than what was available locally. Also liked the auto ship. Very good product.
Written by a customer while visiting Filterbuy
Customer Rating
1
Inaccurate sizing
on December 14, 2024
Posted by: Anonymous
Unable to use these. Sizing is off and does not fit. I compared with filter the unit came with and filter that I took out because I thought I was going to replace it.
Written by a customer while visiting Filterbuy
Customer Rating
5
Good choice for filters
on December 13, 2024
Posted by: Anonymous
Interesting new color, Will be much easier to gauge the cleanliness of the filter. Solid construction on the 4" units I bought. Delivered rapidly!
Written by a customer while visiting Filterbuy