How To Get Rid Of Rotten Egg Smell In Water Heater

To remove smell from water tank or when hot water heater smells like sulfur consider sanitizing the tank using hydrogen peroxide.

How to get rid of rotten egg smell in water heater. In the case of a bad anode rod you will need to identify a damaged rod and replace it. Although rare it is possible for srb s to colonize in the water heater tank but nowhere else. Use a chlorinator or inject hydrogen peroxide to kill odors j pro odor killer well water chlorinators eliminate both odors and odor causing bacteria in your well water. That s why peroxide which is a germicide is commonly used for flushing water heaters.

How to remove the rotten egg smell from the water heater. Replace your anode with an aluminum zinc one another way to possibly fix the rotten egg smell in your water heater is to remove the magnesium or aluminum anode from your water heater and replace it with one that s made of both zinc and aluminum like this one make sure you get one that s the same style and size as your current anode. Yes the same stuff some folks gargle with and others use to clean wounds works wonders to eliminate the egg smell from water heaters. Drain some of the water from your hot water heater.

Shut off the cold water valve that s connected to your water heater. Anaerobic bacteria reacts with magnesium or aluminum anode rods to produce a rotten egg smell. In the water heater the bacteria react with magnesium or aluminum anode rods in the heater to produce a rotten egg smell. When you notice this rotten egg smell and you ve confirmed that it s coming from your hot water heater you can go into water heater repair mode and try a do it yourself solution.

If your hot water has a sulfur or rotten egg odor to it the odor is being produced right in the water heater. The second step that you need to do is open all the taps for five minutes to clear all the sulfate clog that may be causing the smell. Therefore a characteristic of a rotten egg odor due to srb s would be a strong odor in the cold water at first draw for example filling the pot for morning coffee with the odor decreasing as the cold water flows. If this doesn t work it is time to bring in the big guns in the form of peroxide.

If you have rotten egg sulfur smells in the hot water only we recommend installing a water heater odor killer. You can get rid of the rotten egg smell with a few simple steps. Diagnosing your anode rod. To rid your water heater of the smelly rotten egg smell the long term solution is changing out your aluminum or magnesium anode rod with a zinc aluminum anode rod.