Forum Discussion
path1
Dec 04, 2015Explorer
Old-Biscuit wrote:
Element is scaled up.....noises are from element heating and scale popping
Might want to re-establish the 'air pocket' cause flipping the T&P Relief Valve open has most likely gotten rid of 'air pocket'
Air pocket is used to absorb increase in pressure due to water swelling when heated. Air can be compressed.......water can't
Turn off water supply
Open nearest faucet hot side to relieve pressure
Open T&P via lever until water stops flowing then let it Snap closed
Close faucet
Turn on water supply
Thanks...
Should this be done every so often or when it starts making noise? Or what do you recommend?
I clean out hot water tank probably atleast twice a year. Noise is not very loud but didn't know if normal or not. Sounds like a tea kettle warming up.
Thanks again
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