I recently noticed a sulfur smell coming from my hot water, which started after several years of living in my home. We're on well water and do have an on-demand water softener. I'm wondering if there's an effective solution to get rid of this smell once and for all. Any tips?
3 Answers
The sulfur smell is likely caused by bacteria in your water heater that produce hydrogen sulfide gas. One solution is to increase the temperature of your water heater, which can help eliminate the bacteria. Also, be sure to flush the tank to clear any settled solids. If that doesn't work, you might want to shock chlorinate the system. This involves turning off the heat, draining some water, removing the anode rod, adding a couple of cups of bleach, and then flushing the entire system with hot water afterward.
Don't forget to flush your water heater and check the anode rod inside. Replacing it is usually a simple task, and doing this can extend the lifespan of your heater as well.
Replacing the anode rod in your hot water heater could solve the issue. If your heater is over 8-10 years old, it might be a good idea to just replace the whole unit instead. This really can help tackle that nasty 'rotten egg' smell in your hot water!
Thanks for the tips! I’ll look into the anode rod first.