The answer to 'electrical wiring hot to touch' is that this is a serious issue that requires immediate attention. Hot wiring is a sign of an electrical problem that could lead to fire, shock, or other dangerous situations. Some common causes include overloaded circuits, faulty wiring, or loose connections. Symptoms may include the wire feeling hot to the touch, flickering lights, or tripping circuit breakers.
This is not a DIY problem. Homeowners should not attempt to diagnose or repair hot wiring themselves, as this requires specialized knowledge and equipment. The best solution is to call a licensed and insured electrical contractor right away to inspect the wiring and make any necessary repairs. They can identify the root cause and safely fix the issue to restore safe, normal operation.