GG asked ... Fix food processor motor?    |    T asked ... How do I turn the delay off on Electrolux DX302 dishwasher?    |    Helen asked ... How can I mend my Kenwood Gourmet FP505?    |    Roy Turner asked ... Kohlangaz Gosford HE fire?    |    Peter asked ... How can I mend a Powerwasher PRO PRO1800PWE?    |    Click here to ask your question

how can I fix waterheater?

The water is not as hot as before is warm when showering. Wash a few dishes in sink hot and not as hot for dishwasher
Alesia, October 2016
for starters why not tell us the make and model, instead of expecting us to guess.

Not a psychic, October 2016