Is hot or cold water better for cleaning? By washing clothes in both hot and cold water, you can get rid of any dirt that is still stuck in them. But because some detergents don’t dissolve well in water below 15°C, you’ll need to use more detergent if the water is cold.
Lastly, hot water can sometimes make cleaning faster, but cold water works just as well for most modern tasks and is much better for the environment. Gebhardt said in Seventh Generation’s energy audits, which look at both transportation and production, that 92% of the damage to the environment is caused by people using their products and using up heat.
When washing dark clothes that you don’t want to fade or clothes made of silk or wool, cold water is better. The best way to wash spandex, polyester, denim, and nylon is in warm water. Clothes made of cotton need to be washed in hot water. To get the most out of your laundry, separate the different types of clothes into separate loads.
When you wash crocheted items, you should use hot water instead of cold. Washing with hot water kills germs and stops their spread better than washing with cold water.
Should you clean stains with hot or cold water? Even though hot water kills more bacteria than cold water, cold water is better at getting rid of stains. Of course, the temperature of the water isn’t the only thing that affects how clean clothes get. In addition to knowing whether to use hot or cold water on a stain, you should also think about the color of the fabric and the kind of stain. The best results will come from pre-treating stains with safe, natural cleaners that you probably already have on hand.