Closing the washer while the interior is still wet traps moisture.
Leaving the door open or slightly ajar after a cycle allows the interior to dry more effectively.
How Often Should You Clean Your Washing Machine?
There is no single schedule that works for every machine.
Cleaning frequency depends on:
How often you wash clothes
Which temperatures you use
How much detergent you use
Water hardness
The design and model of the machine
Some manufacturers recommend running a drum-cleaning cycle approximately once a month, depending on usage.
Descaling is a