We are happy to answer any questions you may have about DuPont™ Water Filters. You can also find answers to the most commonly asked questions in our FAQ section.
Call Customer Service:
828-449-1040, or toll free: 866-709-2086
Monday through Friday, 9:00 a.m. - 5:00 p.m. EST
420 Third Avenue NW
Hickory, NC 28601