Laundry Mould: Drying Clothes Indoors Is the Problem

During Adelaide’s cold, wet winters, the clothes dryer or indoor drying rack becomes essential. But every load of washing releases up to 5 litres of moisture into your home. This single habit is responsible for more mould problems than most people realise.

The Numbers Are Shocking

Drying one load of washing indoors adds 5 litres of water to your home’s air. A family of four doing 5 loads per week adds 25 litres — every week, for 4-5 months of winter. That moisture has to go somewhere, and it condenses on the coldest surfaces: external walls, ceilings, and windows.

Safer Drying Alternatives

• Condenser dryer: Collects moisture in a tank instead of venting it indoors
• Heat pump dryer: Energy-efficient and fully contained
• Vented dryer ducted outside: Ensure the duct actually goes outside, not into the roof cavity
• Covered outdoor area: Under a verandah or carport with good airflow

If you must dry indoors, do it in a room with the window open and door closed, and run a dehumidifier. Condensation control guide.

Laundry rooms in Adelaide homes across Salisbury, Marion, and Charles Sturt are particularly prone to mould due to small, enclosed spaces with minimal ventilation. If mould has already taken hold, get connected with professional help.