Signs of Old or Damaged Wiring
You should consider upgrading your old wiring if youSigns of old or damaged wiring include flickering lights, frequently tripped circuit breakers, a burning smell, discolouration around outlets, and warm or hot wires. If you notice any of these, it may be time to have your wiring assessed by a professional. experience frequent electrical issues, such as flickering lights or tripped circuit breakers, or if your wiring is more than 30 years old and does not meet current safety standards.