[Shop-talk] well that can't be good

[ROBERT LANE]

What about hooking up a hose between a water valve and the hot water heater
drain with a hose with female coupler on each end?  Turn off the incoming
water supply line.  Open some hot water faucets.  Open the hot water tank
drain valve and turn on the water to the heater drian to try to blow the
sediment out of the plugged drain.  Then try to drain it again.
CATCH YOU LATER,     ROBO