A spent anode can contribute to this smell since other parts will start to corrode once the sacrificial anode is spent.
New hot water heater smells like sulfur.
The sulfur smell in hot water heaters typically originates because of two reasons.
This is most likely a result of the anode rod.
We called the company who installed our water softener who said it was our water heater.
Since the water heater was getting on in.
Read on to learn why your hot water smells like rotten eggs and what you can do about it.
The smell can originate from hydrogen sulfide gas in softened water and can be from a number of sources.
The warm environment creates a perfect environment for sulfur.
Signs the water heater is the source.
A sulfur smell is usually a sign of sediment in the tank.
However due to the smell being from the hot water it is likely in your hot water heater.
Almost all water heaters have anode rods which in a cathode anode reaction produce excess ions that wear off the anode rod and adhere to the inside glass lining of the water heater preventing corrosion.
The smell is only coming from hot water.
Several months ago we had a strong sulfur smell in our hot water.
Your water smells the worst after long periods of not running the water i e.
In the mornings how it gets there.
To remove smell from water tank or when hot water heater smells like sulfur consider sanitizing the tank using hydrogen peroxide.
This is common if the tank is left on during long absences or low volume use.
These unpleasant smells are commonly described as water smells like rotten eggs or sulfur smell in hot water.
Most water heaters contain a sacrificial anode rod that prevents the water tank.
Plumbing and water treatment companies are often faced with complaints pertaining to bad odors emanating from the water heaters.