NHEC, NHEC Call Center Holiday Closures by NHEC | Dec 20, 2023 | Uncategorized In observance of the Christmas and New Year’s holidays, NHEC and the NHEC Call Center will be closed on the following days: Friday, December 22, 2023 Monday, December 25, 2023 Monday, January 1, 2024 Power outages can always be reported by calling 1-800-343-6432; or by using the SmartHub app for PC and mobile devices. Telephone bill pay services are also available 24/7 by calling 1-800-698-2007. From our family to yours – Merry Christmas and Happy New Year!