You can go a long time without ever thinking about the anode rod in your water heater, but leaving it in too long without ...

Before proceeding with a water heater replacement, paying attention to the subtle signals your hot water system provides can help you avoid unnecessary expenses, save time, and prevent the ...

Q: Recently, you wrote about replacing a water heater’s drain valve. A friend told us that we should also check the anode rod. Is this worth checking? If so, how do we do that? A: An anode rod is a ...

Anode-free metal batteries represent an exciting new design, where prefabricated anodes are eliminated to maximize energy ...