How do you fix a loose electrical outlet box

Turn off power to the outlet. Use the circuit breaker in your electric panel specific to that room.Test outlet. Insert your wire tester and be certain the power is off before you proceed.Remove outlet. … Add outlet shims. … Replace and test.

How can I make my outlet tighter?

1. Turn off power to the outlet. Use the circuit breaker in your electric panel specific to that room.
2. Test outlet. Insert your wire tester and be certain the power is off before you proceed.
3. Remove outlet. …
4. Add outlet shims. …
5. Replace and test.

Why is plug loose in outlet?

Damaged contact points are the main cause of loose outlets, which typically happens over time. However, heat and sparks from bad wiring can also cause damage. The bottom line is that you need to fully replace a loose outlet and look for signs of other electrical safety problems, such as burnt wires.