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Old 11-06-2017, 06:51 AM   #1
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Sulfur smell

Getting sulfur smell out of both hot and cold water-using city water and it has no odor-know need to drain h2o heater but why cold?

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Old 11-06-2017, 06:54 AM   #2
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I had a mild smell from my water. Got to Vegas last summer and it really stunk bad. Turns out it was my water hose.

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Old 11-06-2017, 08:02 AM   #3
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Sulfur Odor is caused by bacteria. Add a small amount of bleach to your system to sanitize. Use a good charcoal filter when adding fresh water and if possible buy a water softener for your MH.
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Old 11-06-2017, 08:17 AM   #4
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Not sure if this applies to your problem or not. I have found that the anode in your W/H can cause a sulfur smell in your hot water.
Jeff Ellis
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Old 11-06-2017, 09:53 AM   #5
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You need to sanitize your water system both tanks FW and HW Heater.
This link will lead you to how to do it check all links. Winterize & Dewinterize
98KSCA, 99MACA, 03 KSCA-3740- 8.1 Chev-- ALLISON Trans
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Old 11-06-2017, 03:08 PM   #6
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The bacteria that cause the smell almost surely originated in the water heater tank, but now they have spread throughout the system. You need to sanitize the entire system (with unscented bleach) to get rid if it. Maybe even your fresh water hose, just to be sure.

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