On Jun 9, 4:43*am, "Hustlin' Hank" wrote:
On Jun 8, 6:41 pm, "John" wrote:

Is there any way to test the thermostats and heating elements on HWH without draining it? And if I have to drain it what is the best procedure to do the test. I have hot water but not as hot as it was. There is power to both elements. Thanks for any input.

All the necessary testing can be performed without draining the tank.






First, most water heaters have a 6 year warranty. The manufacturer MAY
send you new parts if the water heater is less than 6 years old.

Second, all parts may be functioning properly. Many times sludge and
other "stuff" build up in the bottom of the tank to the point that it
covers the lower element. I fthe lower element is covered with debris,
it will not produce the effects that you are use to.

Third, To drain a water heater, run a hose from the drain valve to a
drain that is LOWER than the water heater. Then open valve. If water
does not drain, or drains slow, then you definately have build up in
the tank. To drain the tank with build up, it can be VERY messy and
time consuming. Be cautious.

Hank