Let’s be honest—laundry isn't just about clothes. It's about time, money, and a bit of domestic diplomacy (especially if you’ve ever had to fish someone else’s wet socks out of your washer). If you’re trying to cut down costs, here’s a look at the cheapest ways to keep your gear clean without blowing your budget—or your sanity.

What’s the absolute cheapest way to do laundry?

In short: the cheapest method is doing it yourself at home using cold water, budget detergent, and air-drying your clothes.

Here’s why:

• Cold water cuts out electricity used for heating (up to 90% of a washer's energy use).
• Generic laundry powders often perform just as well as brand names.
• Line-drying means zero energy cost—plus, it’s gentler on fabrics.
• Washing full loads uses less water and energy per item.

If you already own a machine, these tweaks can save you hundreds over a year.

Don’t have a washing machine? Then what?

That’s where things get a bit trickier. If you're renting, in a flatshare, or living inner-city without appliances, here are your most affordable options:

1. Use a local coin laundrette wisely

Sure, it’s not free—but with a few tricks, you can stretch your dollars:

• Pre-sort and pre-soak at home to reduce machine time
• Wash larger loads less often
• Bring your own detergent (those vending machines charge a premium)
• Air dry at home instead of using the dryer

Average cost per wash: around $4–6 (plus drying fees if used).

2. Borrow or share

It might sound a bit cheeky, but many Aussies have an arrangement with neighbours, mates, or extended family. It’s not just about saving cash—it builds social reciprocity. You wash on Tuesday, lend your mower on Friday. Fair trade.