We knowledgeable showering and also we odor a pass out amount of sewer water in our bathroom. We begin to think that it’s the water reacting to our floor tiles, yet it’s not.

You are watching: How do i put hydrogen peroxide in my hot water heater?

Then, one tired evening we decide to take a bathtub and assist ourselves with some relaxation, only to fill the bathtub with a heightened scent of dirty water. The is not exactly because our water supply is contaminated, it could be brought about by our water heater. Just how to include hydrogen peroxide to water heaters is a an excellent knowledge the can aid us keep the contamination away from our heated water.

If our cold water start smelling prefer sewage, climate there is a large possibility that the water supply is contaminated. However, if it starts happening to our boil water, then there need to be a reaction happening in ~ our water heating system.

Softened water have the right to sometimes emit this poisonous smell. Usually, softened water accumulates hydrogen sulfide gas that gives off the dirty water scent.

What is softened water? This is a kind of water that was cure to remove calcium, magnesium and certain metal cations in hard water. It makes use of lime softening or ion-exchange resins that are achieved by using nanofiltration or reverse osmosis.

Anode rod is a part of our water heater system that color etc corrosive agents in the water. Over time, the anode corrodes, concentrating every corrosive agents to chin making the water heater clean.

The function of anode stick is to become sacrificial, soaking up or attracting corrosive products in the water. However, the anode stick will soon look like it has actually been consumed by bacteria. Once it has nothing left, that will begin emitting a smell that goes come our boil water. This have the right to be brought about by a reaction in between the rod and also the sulfate from the water thus making the hot water have actually its unbearable scent.

The many common kind of anode rod the comes v our water heater is aluminum. Aluminum corrodes the slowest but it is expected to be paired up through hydrogen peroxide to remove the sewage scent from our heated water. The reason why aluminum is packaged along with our new water heater is due to the fact that it is very cheap. If the water sewage smell i do not care very strong and unacceptable, an altering the anode pole is the step to take.


However, the use of hydrogen peroxide is come combat Sulfur Bacteria. Sulfur Bacteria is natural to ours water supply. When it come in contact with ours water heater it can make the its breeding ground, therefore increasing hydrogen sulfide gases. In order to remove the smell resulted in by bacteria, include hydrogen peroxide in clean the tank out.

Here are 8 easy steps on exactly how to add hydrogen peroxide in our water heater:

Drain thoroughly the water heater tank and also close the valve ~ we have actually drained. Before we drainpipe out the water, make certain that it has cooled down to protect against third-degree burns. Make use of 3% hydrogen peroxide. An precise measurement of 2 quarts per 40 gallons should followed. It will certainly still rely on the size of our water heater tank. Add it in our tank. Open the cold water supply and fill increase the tank.

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Let the water seep in v the hydrogen peroxide. Do not revolve on the heater yet. This is to let the hydrogen peroxide take treatment of the nasty smell. Let the sit for around 2-3 hours to have actually its complete effect. Flush the end the tank. After wait 2 hours, turn on our heated water faucet and also our cold water valve and flush out the tank. This will certainly clean not just the tank but likewise our pipes. Fill increase the tank. When we’re no much longer smelling the dirty water scent, we have the right to fill the tank up when again for usage. Check the odor from the warm water faucet. If the odor is still lingering, store on flushing out the water heater tank. Turn the power on. Once it’s all done, rotate the strength supply on back to our water heater. Observe if the smell has actually been gotten rid of from the boil water.

Contrary to renowned belief, heating does not constantly kill bacteria. In this case, sulfur bacteria thrive in heated water tanks that populate over time creating sulfide gas. How to put hydrogen peroxide in ours water heater is a finding out that will certainly make life easier for we when cleaning the end our water heater tank. That is advisable to maintain our water heater through performing a regimen clean-up in the tank at least once a year. Not just will it make our water heater critical longer but it will save our warm water cost-free from corrosive agents and totally free from sulfur bacteria that causes that dirty water smell.