We're using a Fetco HWB-5 boiler, and the water it puts out is starting to taste noticeably like metal rather than water.
The water from our Linea tastes just fine, and our filtration system is up-to-date, so it's got to be something with the Fetco boiler itself.
Anyone know what could cause the water to taste alkaliny? And, more importantly, does anyone know how to fix the issue?
The manuals available on Fetco's website weren't much help, and this boiler is our primary water source for everything except espresso, so we need to solve the problem ASAP.
Thanks in advance for the help.