Repaired hot water heater now no hot water at all?
My husband repaired/replaced small pipe on the water heater. Now we have no hot water at all. He said it has “no black flow” Does anyone know how to fix this? Seems the pipe is clogged but we dont know what to do to unclog it……Trying NOT to call a plumber..
We have cold water but when we try to turn the hot water on in the sink a little comes out because pressure has built up but then dwindles down to a drip, then nothing….