Laundry maintenance and energy efficiency tips

Recent findings suggest that persistent odors in laundry, even when washing at 60 °C, may be caused by a bacterial biofilm accumulating in the washing machine's detergent drawer. This neglected area retains moisture, detergent residue, and limescale, creating a breeding ground for mold and bacteria.

Additionally, modern detergent formulations allow for effective cleaning at much lower temperatures. While high heat was once considered necessary, washing at 30 °C to 40 °C is now sufficient for most textiles. Reducing water temperature can lead to significant energy savings, as heating water accounts for 66% to 75% of a washing cycle's electricity consumption. Using 20 °C cycles can consume up to three times less electricity than 60 °C cycles, while also helping to preserve delicate fabrics and colors.