That kind of statement is usually exaggerated. There isn’t a single “mistake” that automatically doubles your electricity bill when turning on a washing machine.
But there are common habits that can noticeably increase cost, and that’s probably what this warning is trying to refer to:
If you run the washing machine without a full load, you waste almost the same amount of electricity and water for half the laundry. Doing that repeatedly can increase your monthly bill over time.
Other real cost-raisers:
- Using hot water cycles instead of cold or warm (heating water is the biggest energy cost)
- Running extra long cycles when not needed
- Frequent small washes instead of fewer full loads
- Old or inefficient machines that consume more power per cycle
What doesn’t happen is a sudden “doubling” of your bill just from turning the machine on incorrectly. That’s marketing-style wording meant to grab attention.
If you want, tell me your washing machine type (automatic/semi-automatic, top/front load), and I can give you practical ways to actually cut your bill.
