Why Your Laundry Routine Deserves a Second Look

Laundry is one of those jobs that quietly eats into your week — and your energy bill. For a typical UK household, washing and drying clothes can account for a surprisingly large slice of annual electricity use, and much of that is avoidable. The good news is that going greener doesn't mean hand-scrubbing everything in a bucket. It means making a handful of small, sensible changes that save money, protect your clothes and take less time, not more.

Here's a routine you can build into the busiest of weeks, without turning laundry into a hobby.

Turn the Temperature Down

Modern detergents are formulated to work brilliantly at low temperatures, so unless you're dealing with norovirus, nappy leaks or genuinely greasy workwear, 30°C is plenty. For everyday wear that's only lightly soiled — shirts worn to the office, school jumpers, jeans that have done a day's work — 20°C is often perfectly adequate.

Lower temperatures do several things at once:

• Cut energy use, because most of a wash cycle's electricity goes on heating the water.
• Reduce fabric wear, so colours stay richer and elastic lasts longer.
• Lessen shrinkage and fading, especially in cottons and jersey knits.

Two practical notes. First, choose a liquid detergent for cool washes — powders sometimes struggle to dissolve below 30°C and can leave white flecks. Second, if you're washing at 20°C, reduce your detergent dose by around a third, as residue builds up more readily in cooler water. And do run a hot service wash (60°C or above, empty drum) once a month to keep the machine fresh and prevent that damp-cloth smell transferring onto your clean laundry.

Fill the Drum Properly — Not Too Little, Not Too Much

Half-empty washes are the quiet energy wasters of the laundry world. A machine uses broadly the same amount of power whether it holds two kilos or seven, so aim to wash full loads whenever you can. If you genuinely can't wait, check whether your machine has a half-load or quick-wash setting that adjusts water and time.

That said, overfilling is just as counterproductive. Clothes need room to move and rinse properly:

• Leave roughly a hand's width of space between the top of the load and the drum's ceiling.
• Shake each item out before it goes in — tightly bundled washing stays dirty in the middle.
• Fasten zips and hooks, and turn printed T-shirts and dark jeans inside out.
• Put bras and delicate knits in a mesh bag so they don't snag on anything.

Sorting doesn't need to be complicated. Three piles will do: lights, darks and towels/bedding. Towels washed together at 40°C keep their absorbency, while mixed loads at 30°C handle almost everything else.

Rethink How Often Things Actually Need Washing

The biggest environmental win isn't a clever setting — it's washing less. Many garments are washed far more often than they need to be, and every cycle slowly wears them out.

• Trousers, jeans and skirts: three to five wears, more if you air them overnight.
• Jumpers and cardigans: five to seven wears, spot-cleaned as needed.
• Shirts and tops: one to two wears, depending on how close they sit to your skin.
• Socks, underwear and gym kit: every wear, without question.

A two-minute routine helps enormously: at the end of the day, hang worn-but-not-dirty clothes on a hook or over the end of an airer rather than dropping them in the basket. Airing freshens them and removes light odours. Keep a small sponge and a dab of diluted detergent by the sink for collars and cuffs, and treat stains the moment they happen — a quick pre-treat saves a whole second wash later.

Choose Your Cycle and Detergent Wisely

Eco and economy programmes often run longer than standard cycles, which looks counterintuitive. Don't be put off: they use lower temperatures and gentler agitation, so the total energy used is usually less. A 30°C eco cotton wash will typically beat a 40°C quick wash on both cost and fabric care.

Spin speed matters too. A faster final spin (1,200–1,400 rpm on most machines) extracts more water, so clothes spend less time drying — indoors or out. It's one of the easiest swaps you can make, especially in winter when drying indoors is slow and can add moisture to your home.

Finally, measure your detergent. More soap does not mean cleaner clothes; overdosing leaves residue that dulls colours, irritates sensitive skin and encourages the musty build-up that makes laundry smell sour the moment it warms up. Use the dose on the bottle for your water hardness, then reduce slightly for low temperatures and soft water.

Ditch the Dryer — or Use It Smartly

Airing clothes is free, and it's kinder to everything you own. In warmer months, an outdoor line or rotary dryer is unbeatable: sunlight bleaches out stains and gives that unbeatable fresh smell. In colder months, a well-ventilated airer near an open window or a dehumidifier works almost as well and costs a fraction of a tumble dryer cycle.

To air-dry efficiently:

• Shake each item firmly before hanging to release creases, so you can skip ironing.
• Space items out rather than layering them — airflow is what dries clothes, not warmth alone.
• Hang shirts on hangers and trousers by the waistband to dry with fewer creases.
• Dry heavy items like towels and jeans near the warmest part of the room, and rotate them once.

If you do use a dryer, keep the filter clean, avoid overloading, and use sensor or "cupboard dry" settings rather than running it to a fixed timer. Adding a couple of wool dryer balls shortens the cycle and softens fabrics naturally.

Build It Into a Weekly Rhythm

None of this works if it feels like a chore list. Pick two or three laundry days a week, run full 30°C loads, hang everything to dry the same evening, and fold straight off the airer. Once the routine is set, you'll use less energy, replace fewer clothes and spend noticeably less time on laundry — which is the most practical kind of eco-friendly living there is.