Yes, it is generally not recommended to leave wet clothes in the washing machine for an extended period before transferring them to the dryer. The reason is that damp or wet clothes can develop an unpleasant odor and become a breeding ground for mold and mildew, which can lead to several issues:
Odor: Wet clothes left in a closed, dark environment can start to emit a musty or sour smell. This odor can be challenging to remove and may require additional washing or treatments.
Mold and mildew growth: The combination of moisture and warmth in the washing machine can promote the growth of mold and mildew on the fabric. This can not only ruin the clothes but also potentially affect the washing machine itself.
Staining and fabric damage: Certain fabrics, especially lighter colors or delicate materials, may become discolored or damaged if left damp for too long.
Bacterial growth: Prolonged exposure to moisture can encourage the growth of bacteria on the clothes, which may not be entirely eliminated during the drying process.
To avoid these issues, it's best to promptly transfer wet clothes from the washing machine to the dryer after the wash cycle is complete. If you're unable to start the drying cycle immediately, consider removing the clothes and hanging them up to air-dry until you can run the dryer.
Additionally, try to leave the washing machine door open when not in use to allow air circulation and reduce the risk of mold and mildew growth inside the machine. Regularly cleaning the washing machine, especially the detergent dispenser and rubber gasket (if applicable), can also help prevent unwanted odors and maintain a hygienic environment for your laundry.