How does the endocrine system cool your body temperature down?

The endocrine system does not cool down body temperature, It plays a role in regulating overall homeostasis, including controlling various hormones associated with metabolism, such as insulin and thyroid hormones. However, the thermoregulatory responses involved in cooling down body temperature primarily involve the coordinated actions of the nervous system (specifically hypothalamus), circulatory system (vasodilation ),and sweat glands(evaporative cooling ).