What is the cheapest hour to do laundry?

When’s the Cheapest Time to Do Laundry?

Want to save a few extra bucks on your energy bill? Timing matters—especially when it comes to laundry. Experts agree: the cheapest time to run your washer and dryer is during off-peak hours, typically before 7 a.m. or after 9 p.m.

Why does it matter? Electricity demand drops during these quieter times, meaning utility companies don’t have to work as hard to meet energy needs. As a result, rates are often lower. By shifting your laundry routine to these off-peak windows, you’re not just saving money—you’re also easing strain on the power grid.

But timing is only part of the equation. To maximize savings, always aim for full loads. This reduces the number of cycles and cuts down on overall energy use. And here’s a simple yet effective tip: wash your clothes in cold water. Modern detergents are designed to work well even without heat, and skipping the hot water cycle can significantly reduce energy consumption—since heating water accounts for a large chunk of a washing machine’s power use.

When possible, skip the dryer altogether. Air-drying clothes, either outdoors or on an indoor rack, is one of the most efficient ways to save energy and extend the life of your garments. Plus, it’s gentler on fabrics and the planet.

Small changes can add up. By doing laundry late at night or early in the morning, using cold water, and air-drying when you can, you’ll not only lower your monthly bills but also make a more eco-friendly choice—without any extra effort.