Running your washing machine empty, also known as a maintenance wash or drum clean, can help keep the machine clean and free from mold, mildew, and detergent residues. However, it's not necessary to run an empty cycle too frequently. The frequency of running an empty cycle depends on your usage patterns, water hardness, and the type of detergent you use. Here are some general guidelines:
Monthly or Bi-Monthly: For most households with regular use of the washing machine, running an empty cycle once a month or once every two months should be sufficient to maintain the machine's cleanliness and prevent buildup.
Hard Water Areas: If you live in an area with hard water, you may need to run maintenance washes more frequently. Hard water contains minerals that can accumulate inside the machine, leading to scale buildup. In such cases, consider running an empty cycle once every two to three weeks.
Using Liquid Detergent: Liquid detergents can leave more residue in the machine compared to powdered detergents. If you use liquid detergent regularly, you might benefit from running a maintenance wash every four to six weeks.
Mold or Mildew Issues: If you notice a musty odor or mold/mildew growth inside your washing machine, you may need to run more frequent empty cycles until the problem is resolved. Afterward, you can resume the regular maintenance schedule.
Front-Loaders vs. Top-Loaders: Front-loading washing machines are more prone to mold and mildew issues due to their design. If you have a front-loader, consider running maintenance washes more frequently, possibly every two to four weeks.
When running an empty cycle for maintenance purposes, follow these steps:
Use Hot Water: Set the washing machine to the hottest water temperature setting available. Hot water helps dissolve detergent residues and kill mold and bacteria.
No Detergent: Do not add detergent or any cleaning agents during the empty cycle. Running the machine with just hot water is sufficient.
Wipe Down: After each wash cycle, wipe down the door seal, detergent drawer, and any other areas prone to moisture with a clean, dry cloth to prevent mold and mildew growth.
By following these guidelines and regularly running maintenance washes, you can help prolong the life of your washing machine and maintain its efficiency in cleaning your laundry effectively.