Washer Odors Caused by Residue, Monthly Cleaning Recommended
Detergent and softener residue can build up inside washing machines, leading to musty odors. Lifetime Well LLC advises monthly cleaning to prevent this.
Musty smells commonly found in washing machines are often caused by a buildup of detergent film, softener, and lint, which accumulate inside the drum and door seal. Lifetime Well LLC suggests that a single hot cycle with a dedicated machine cleaner can resolve this issue, and establishing a monthly cleaning routine will prevent future odors.
Home maintenance experts recommend running an empty washing machine on its hottest and longest cycle once a month, using a specialized machine cleaner. This process is designed to break down and remove the internal residue that frequently causes unpleasant smells.
Particular attention should be paid to the rubber gaskets on front-loading machines, where water and debris can pool, contributing significantly to odor development. Wiping down these seals and leaving the machine door ajar between uses helps maintain a dry drum and discourages microbial growth.
Lifetime Well LLC clarifies that this cleaning method addresses odors stemming from residue. If the smell resembles sewage, it may indicate a plumbing issue, such as a drain or standpipe problem, which requires separate professional attention.