If you want to kill bacteria, the length of the drying cycle is critical: as a rule of thumb, the higher the temperature the less time is needed to kill germs. Much depends on the material of the clothes and the species of the bacteria too. You should also keep in mind that no dryer kills all the germs on your clothes.
The dryer will not kill all germs since many dryers don& 39;t get hot enough. You should always wash your clothes with detergent before putting them in the dryer. Some other things you can do to keep your clothes germ-free are avoiding contaminated surfaces and hang-drying your clothing on a sunny day if you do not have a dryer.
To kill the germs in your laundry, wash your clothes on the hot cycle, then put everything in the dryer for 45 minutes. Wash whites with bleach, and use peroxide or color-safe bleach for colors.
Does Washing Clothes Kill Germs? Certain bacteria can survive and thrive in dirty laundry for months. Coming in contact with said laundry can lead to illnesses. To possibly kill some germs in your laundry, the recommended temperature is 140 degrees Fahrenheit, but only about five percent of s actually wash the majority or all of their clothing on the hot cycle.
Dry cleaning is able to tackle germs precisely because of the multilayered dry heat exposure of the clothing that would literally kill most organisms left in the fabric. Any high heat dry cleaning or drying for about 30 minutes is the surest and most effective way to kill various bacteria and viruses.
The dryer will work as long as you wash the clothes first. It’s simple; Dry heat alone is not hot enough but if you wash the clothes even at 30C the steam generated by the remaining water in the damp clothes will kill 99% of bugs and bacteria.
Normal laundry procedures should be using hot water 100 degrees F. or above with 140 degrees F being optimal , a disinfectant product following product directions, and finally, a high heat machine drying cycle. These steps kill any virus in question, even the AIDS virus.
It’s the dryer—not the washing machine—that lays waste to harmful microorganisms. “High heat drying for at least 28 minutes is the most effective way to kill viruses,” Reynolds says.