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Bad odor coming from the tub

  • Odor / Buildup
  • Odor / Buildup
  • Troubleshooting
  • Washer & Dryers, Washing Machines

BAD ODOR EMANATING FROM THE TUB

 Bad Odor Issue

 

Warning!

   ... potential risk of mildew build-up in front load washers.

Front load washers are designed for High Efficiency performance and as such utilize less water and

detergent and consume less power. Not unlike any other high performance equipment, greater care

is required to ensure optimized operability of these machines.

 

It has been observed and commented that some folks had encountered disagreeable experiences with

their front load washers, notably smelly odours escalating to mildew and mould. Due to the low level

of water utilized, wash residue such as grime, dirt, etc. along with detergents and softeners don’t

always drain completely out of the tub.

 

 

 

Residue can also accumulate in the rubber door gasket and over time mildew is formed. Mildew

develops on damp surfaces that have experienced water build-up that has not dried properly.

Mildew will start off as splotchy patches of black, green or white and later turn into mould if not

taken care of adequately.

 

 

 

In the same fashion as why dish detergent does not work well in a dishwasher which requires specially

formulated non-suds forming dishwasher detergent, front loading washer manufacturers all insist that

only High Efficiency detergent be used. Regular detergent in a front loading washer would produce way

too much suds causing delays and confusion in the washing cycles, making proper rinsing of clothes

rather impossible and diminish the washer’s capability at draining itself properly therefore inadvertently

setting up the stage for mildew building conditions.

 

 

High Efficiency, or HE, refers to a washing machine that uses 20 to 80 percent less water and

energy than standard washing machines. These are typically front-loaders. A logo with the letters

HE will appear on the front of detergent packaging suitable for a High Efficiency washing machine.

 

When you think about it, a High Efficiency front-loading washing machine utilizes up to 80% less

water than a conventional top load washer. Putting in the same amount of regular detergent that

would normally be required in a top loader would be 5 times too much in a front loading washer.

Compound to that the different gravitational pull while draining the wash residue and water, the

hermetical flawless design of the door and that has all the making of a disastrous outcome unless

good usage, care and maintenance are part of the laundry routine.

 

 

When buying a front-loader one should be prepared to give that washer a little extra care to

prevent such unfortunate situation by adhering to manufacturer recommendations regarding

running the cleaning cycle, using only HE detergents and following these below tips and to

prevent any issues from developing. The LG has a tub clean cycle and during this cycle it spends

a lot of time spraying water through the door seal area.

 

ADDITIONAL TIPS:

1.  Powder HE soap seems to work best.  Liquid soap does not break down in cold and warm

     water.  Powder soap breaks down better in any kind of water.

 

2.  Always make sure to run hot cycles every now and then.  Using only cold cycles causes mildew

     and mould in the drain hoses and cold water doesn’t wash it out or break it down.  Hot cycles

     break down mildew and mould spores while keeping your unit clean.

 

     3.  Use a quarter cup of dish washing detergent (powder), along with a towel. Put the machine on

          the "sanitary" (hottest water) setting. Let it finish its cycle. This should get rid of the mould

          completely.

 

     4.  Use powdered bleach for colours and liquid bleach for whites, this helps to maintain the mould

          suppression.

 

     5.  Leave the door/lid (and the soap dispenser) open or slightly ajar between washes to let in fresh

          air. Mould can only grow in stale air.

 

Does the washing machine drain completely? Is there any residual water in the tub after wash cycle

fully terminated? Inspect the drain hose to ensure no backflow. Could be a potential house piping

drainage issue.

 


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