There are a few methods you can try to kill bed bugs on clothes:
Heat treatment: Bed bugs cannot survive high temperatures. Place your clothes in a dryer on the highest heat setting for at least 30 minutes. Make sure that your clothes are completely dry to prevent moisture build-up, which can lead to mold growth. If your clothes cannot be washed or dried at high temperatures, place them in a sealed plastic bag and put it in the freezer for at least four days. This will kill any bed bugs and their eggs.
Cold treatment: You can also try freezing your clothes to kill bed bugs. Place your clothes in a sealed plastic bag and put them in the freezer for at least four days. This will kill any bed bugs and their eggs.
Wash clothes in hot water: Bed bugs will die in hot water. Wash your clothes in hot water (at least 60°C) for at least 30 minutes. Use a detergent which can kill bed bugs or add a cup of vinegar to the wash to help kill the bugs.
Use a steamer: A steamer is use to kill bed bugs on clothes. A steam cleaner will expose the bed bugs to high temperatures, which will kill them. Use a steamer on clothes that cannot be washed or dried at high temperatures.
Dry clean your clothes: Dry cleaning can be effective at killing bed bugs on clothes. Be sure to tell the dry cleaner about the bed bug infestation so that they can take the necessary precautions. Simply putting infested items in the dryer for 30 minutes on high health will kill all the bed bugs.
Use insecticides: Insecticides are used to kill bed bugs on clothes but be careful when using them. Always follow the instructions on the label and wear gloves and a mask to protect yourself. Insecticides can be harmful to humans and pets, so be sure to use them in a well-ventilated area.