How often are wires melted behind a plug outlet in a house?

It is difficult to determine an exact frequency of wires being melted behind a plug outlet in a house, as it can depend on various factors such as the age and condition of the electrical system, the type of wiring used, the quality of installation, and the electrical load placed on the circuit.

However, melted wires behind a plug outlet can be an indication of an electrical issue and should be taken seriously. Overheating wires can lead to electrical fires and other hazards, so it is important to address any signs of damage as soon as possible.

To minimize the risk of melted wires behind a plug outlet, it is recommended to have your electrical system inspected by a licensed electrician regularly. Additionally, it is important to avoid overloading circuits by using surge protectors and avoiding the use of extension cords as a long-term solution. If you notice any signs of melting or burning around your electrical outlets, or if you detect a burning smell or hear unusual sounds coming from them, it is important to immediately turn off the circuit and consult with a licensed electrician.

resources:

https://www.quora.com/If-an-electrical-outlet-is-melted-and-smoking-does-that-mean-the-wiring-is-bad

https://www.hunker.com/12478279/what-are-the-causes-of-a-melted-electrical-outlet