How to Get Rid of Water Heater Odors

Posted by on Mar 11, 2015 in Water Heater Repair Portland

Are you experiencing a difficulty with foul-smelling odors originating from the water originating from your water heater? It could happen occasionally for a few various reasons. Here is what Water Heater Repair Portland suggests to do for getting your water smelling and tasting much better fast.

Reasons for Portland Water Heater Smells?

According to Soquel Creek Water District, “The smell is the result of four factors that must all be present for the odor to develop. These factors include:

  • A high concentration of sulfate in the raw water
  • Sulfate reducing bacteria, non-toxic to humans (sulfate is reduced to a sulfide state by the bacteria)
  • Little or no dissolved oxygen in the water
  • Hydrogen (a component of water which may be present due to water conditions reacting with the anode)”  Read more: http://www.soquelcreekwater.org/content/how-get-rid-odor-water

The most typical source of hot water smell is germs getting into the water supply. This is more widespread in houses that utilize well water and cities that utilize wells as their water supply.

With a water heater temperature level setting of 140 degrees or more will assist in reducing the development of germs within the water storage tank.

The Best Ways to Eliminate Stinky Water Odors

The following instructions discuss tips on how to use chlorine bleach to wash a water heater.

The electric or gas leading to the water heater tank has to first be turned off.

Next, the cold water supply off that goes to the tank needs to be turned off.

Open the hot water faucet of the kitchen area sink to enable air to get in the tank.

With a a yard hose connected to the storage tank drain valve, drain the water inside the water heater.

Then shut the drain valve after it is empty.

The next step is putting in the bleach.
If the hose for the cold water going in the storage tank is a flexible line, unscrew it from the tank. Otherwise, one will likely need to take off the pressure relief valve, which is more involved. For electric water heaters, one of the elements can be removed.

Utilize a funnel to put bleach within the tank.
Use 5 ounces of bleach for each gallon of the tank capability.
Case in point – A 50 gallon water heater will require 250 ounces of bleach, that is around 2 gallons.

Re attached the water line or pressure relief valve.

Fill the tank back up with water once again.

Shut the hot water faucet of the kitchen area faucet as quickly as all the air runs out the line.

Operate all the hot water appliances till the odor of bleach is evident. We want to eliminate the germs that are located in the water lines likewise, not only within the water heater.

Let the water to remain in the tank and water lines undisturbed for 2 to 3 hours.

Empty the storage tank once again and refill it. This time let it set undisturbed for thirty minutes and drain it one more time.

Fill the tank back up. Open all the hot water appliances and let them run till the odor of bleach is gone.

For gas water heaters, relight the water heater pilot burner. For electric water heaters, turn the electricity on once again.

Additionally, by replacing the anode rods, or perhaps the type employed can work as the next video shows:

More Resources

Controlling Odors in Hot Water Heaters – City of Fellsmere

Solving rotten-egg odor in water heaters

Your Household Water Quality: Odors in Your Water