Persistent odors in your washing machine can make clothes smell unpleasant. Smells usually result from trapped moisture, detergent buildup, or mildew.
Common causes
Dirty filter or trap
Lint, coins, and debris accumulate in filters, creating odors.
Cleaning costs under £20. Replacement costs £20 to £50.
Mildew in door seals or gaskets
Front-loading machines can trap water in seals. Mildew produces a musty smell.
Cleaning or replacing seals costs £40 to £100.
Detergent residue and low-temperature washes
Using too much detergent or frequent cold washes leads to buildup inside the drum.
Cleaning with vinegar or machine cleaners costs £10 to £20.
Poor drainage
Blocked drains prevent water from fully exiting, causing stale water and odors.
Repair costs £50 to £200 depending on the issue.
Signs you need repair or maintenance
- Persistent bad smell after running cleaning cycles
- Visible residue in the drum or filter
- Standing water in the bottom
- Staining on clothes
Related problems
- Washing machine not draining properly
- Washing machine leaking water from the bottom
- Washing machine not spinning
Get a repair quote
Professional cleaning or minor repairs remove odors and restore hygiene.
Visit our homepage to get free local repair quotes.