Another common reason for a bad-smelling washing machine is a clog in the drain pipe. A clog in the drain line will create a buildup of organic matter like hair and soap. Bacteria will form on the clog, creating a nasty odor that resembles the smell of sewage.May 28, 2019,
Bad plumbing. Sometimes if a washing machine has not been plumbed-in correctly, it can cause problems with stagnant water sitting in the drainage pipe; this can sometimes cause your washing machine to smell of poop, mildew, rotten eggs, or stagnant water.Sep 5, 2019
Bleach is a powerful, toxic substance that should be used carefully and properly, and pouring it down a drain is not a proper use. Bleach can react with other substances in your pipes, potentially release fumes, and further plug up the system.
If cleaning your washing machine didn't work, the final reason you might be smelling rotten eggs from your washing machine is if the sewer or drain is clogged. When this happens, the smell can go through the drain hose and into your washing machine.Dec 1, 2021
Add a cup of half baking soda and half distilled white vinegar to the load. If this seems to have an effect but the smell still lingers, do the same with a cup of bleach instead of vinegar and baking soda. Run a final load of just hot water.