Now No Hot Water Flowing To Faucets...84FC

[dthollis1961]

Got the Sporlan valve fixed and water flowed to all fixtures-hot and
cold. Came in the house to post here that all is well, went back
outside and now no water flows when faucets are in hot position. Pump
acts satified and doesn't run when calling for hot water. Opened
water heater pressure relief valve and it just dribbles. To eliminate
the pesky Sporlan valve, I capped the city water line running to the
water heater. No change. Called Ft. Valley and got answering
machine. Grrrrr. Advice???

David Hollis 84 FC35SB Springfield,IL