When it comes to laundry, many don't see it as a skill. They just dump clothes into the washing machine, hit the auto-wash button, and call it done. But if you're doing it wrong, your clothes might actually get dirtier. How many of these laundry mistakes are you guilty of?
Using the same water temperature for all clothes.Water temperature is crucial for effective cleaning. Generally, warm water (30°C–60°C) helps detergent dissolve fully, increases the activity of surfactant molecules, promotes the saponification of oily stains in water, and enhances cleaning power.When exposed to water, fabric fibers expand, hydrate, and stretch. Due to varying heat tolerance among fibers, different fabrics have distinct temperature limits: cotton performs best at 40°C–50°C; wool is optimal around 35°C; linen should be washed at 30°C or below.
Soaking overnight before washing. Many people soak laundry for hours or even overnight, believing longer soaking yields cleaner results. However, the opposite is true. Prolonged soaking allows chemicals in detergent and stains in clothing to break down more readily, producing unpleasant odors.Contaminated water cannot drain away and, over time, seeps into fabric fibers, causing fading and premature aging. Generally, soaking dirty clothes for 15 minutes is sufficient. Even for heavy garments, soaking should not exceed 30 minutes.
More detergent means better results. Does more detergent create more foam and clean clothes more thoroughly? Actually, no. Excessive detergent is difficult to rinse out completely, wasting both water and time. It can also make washed clothes stiff, potentially causing skin irritation for those with sensitive skin. When washing clothes, start by adding half the amount recommended on the detergent label. If the foam is insufficient, gradually increase the amount.
Washing accumulated loads. Urban professionals lead fast-paced lives, dedicating most time to work and studies, leaving little for daily laundry. Often, clothes are washed only after accumulating a large pile, which only makes them dirtier over time. First, during hot seasons, sweat stains linger on garments. Sweat-soaked clothes are prone to mold, and mixing them with other laundry spreads contamination.Second, washing large batches at once prevents detergent from fully contacting each item, making thorough cleaning difficult. It's recommended to fill the washing machine drum no more than 70% full per load.
Scrubbing stains vigorously.When juice or soup stains clothes, people often scrub vigorously during washing. This actually makes the stains larger and can even damage the fabric. The correct approach is: immediately blot the stain with a clean cloth or paper towel to prevent spreading, then gently rub it with water and detergent.
Not drying clothes promptly after washing. Many working professionals toss laundry into the washing machine in the morning and leave it until evening to dry. Damp clothes left in the machine for extended periods can foster bacterial growth, so they should be removed and hung to dry within 30 minutes of the cycle ending. If washed clothes remain in the machine for over an hour, they should be washed again.
Finally, remember to follow up properly after washing. Most households wash clothes in the bathroom. If it's not a well-ventilated bathroom, be sure to open windows for air circulation after washing. Moisture from the washing machine increases humidity, creating an environment conducive to mold growth. Additionally, allow the washing machine to air dry completely before closing the lid.