Common electrical problems
- Outlets or switches that stop working, feel warm or spark.
- Lights that flicker or dim.
- A breaker that trips repeatedly.
- Older wiring in a home being renovated or sold.
- New outlets, lighting or circuits for a kitchen, garage or workshop.
Safety first
Electrical faults can cause fires and shocks. If an outlet or switch is hot, smells of burning or sparks, stop using it and turn off its breaker if it is safe to do so.
Common questions
Why does my breaker keep tripping?
Common causes include an overloaded circuit, a faulty appliance, a short circuit or a ground fault. An electrician can find the cause safely.
Can I replace an outlet myself?
Rules vary, and mistakes can create a fire or shock risk. A licensed electrician can do it safely and to code.