Posted on 02/02/2011 3:08:04 PM PST by Bean Counter
Our 1985 model 50 gallon electric hot water heater is original to our house and has been extremely reliable since we have lived here, but lately it is showing signs of age and I wonder if there is anything I can do to extend its life.
It takes a lot longer for it to recover after one use, a shower or a load of laundry, than it used to. Also I have been cleaning particles of white crusty debris out of our various hot water strainers and it's clear the stuff is coming from the hot water heater.
Is there anything I can do short of replacing it, that will restore some of it's heating capacity in whole or in part? Am I better advised to wait until it fails completely, or should I be looking at replacing it now before it goes?
A new 80 gallon electric tank will fit in this one's place and runs about $600. I'm almost certain that a new electric water heater will be more efficient than the 25 year old model so there will probably be some modest savings on our electric bill. The main goal is to restore our hot water in the steady volume we used to get.
This is the last appliance in the house that we have not upgraded, repaired or replaced, and I think the time to kiss it goodbye is drawing near...
I meant to say that cleaning after such a long time would weaken the tank.
Otherwise, you should regularly flush the tank as recommended by the manufacturer.
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