If your water starts to take on a sulfur or rotten egg smell, it’s likely the anode rod, as Bill stated. I would check that first. If that still looks good then I’d sanitize the water heater.
If your water starts to take on a sulfur or rotten egg smell, it’s likely the anode rod, as Bill stated. I would check that first. If that still looks good then I’d sanitize the water heater.