I have an older Amana side by side refrig. Moidel NO SQD25NBW - 12-15 yrs
Lately, the water from the front drinking water dispenser has a smell to it.
"Rotten egg". Taste is ok though. I have another regierator in the same
house- water smells and tastes fine. All faucets, even next to the refrig
with the smelly water, smells fine out of the faucet. What's a good way to
clean the water in the refrig water line and water reservoir?