The answer to 'water heater maintenance tips' is to perform regular maintenance on your water heater to ensure it operates efficiently and safely. This includes flushing the tank to remove sediment, checking the anode rod, and testing the temperature and pressure relief valve.
It's recommended to flush your water heater tank every 6-12 months to remove built-up sediment that can reduce efficiency and lifespan. You should also check the anode rod annually and replace it if it's heavily corroded. Finally, test the temperature and pressure relief valve by lifting the lever to ensure it's working properly.