I have never drained any of mine and have never had any problems.
In my previous house the hot water heater was 20+ years old. We replaced it only to make selling the house easier.
__________________
Why do people insist on making claims without looking them up first, do they really think no one will check? Proof by emphatic assertion rarely works.
Confirmation bias is real; I can find any number of articles that say so.
Victor, NY - Randallstown, MD - Yakima, WA - Stevensville, MD - Village of Hillsborough
|