Weaverville Customer Upgrades Iron filter and SoftenerThis entry was posted in Recent new installs and tagged hardness hardwater iron filter water softener weaverville on May 19, 2020 by waterman Another MWS in Weaverville customer is in need of a filtration upgraded system. The old system was failing, so they replaced it with a new iron filter and water softener. No more staining and build-up with clean water from every fixture!