What should I do if I smell burning from an outlet?

If you smell burning from an outlet, this is a serious electrical emergency that requires immediate action. Turn off the circuit breaker for that outlet right away and stop using it completely - this could indicate dangerous arcing, overheating, or fire starting inside your walls.

Immediate steps to take: First, locate the circuit breaker that controls the affected outlet and switch it off. If you're not sure which breaker it is, turn off the main breaker to be safe. Unplug anything connected to that outlet immediately. If the burning smell is strong or you see any smoke, evacuate your home and call 911. Even if the smell seems minor, never ignore it - electrical fires can spread rapidly inside walls where you can't see them.

Why this happens and the dangers: Burning smells from outlets typically indicate loose connections, overloaded circuits, or faulty wiring that's creating dangerous heat buildup. This is exactly how electrical fires start - the heat can ignite surrounding materials like insulation or wood framing. In Ottawa's older homes, this is especially common with aluminum wiring (installed in the 1960s-70s) or knob and tube wiring, both of which are more prone to connection failures and overheating.

What not to do: Don't try to investigate the problem yourself by removing the outlet cover or touching anything electrical. Don't use that outlet again, even if the smell goes away - the underlying problem is still there. Never ignore a burning electrical smell thinking it will resolve itself. Under the Ontario Electrical Safety Code, this type of emergency repair must be done by an ESA-licensed electrician, and attempting DIY repairs on a potentially live circuit could be fatal.

Next steps: Call a licensed electrician immediately for an emergency inspection - Electrical Ottawa provides 24/7 emergency service for exactly these situations. The electrician will need to identify the source of the problem, which could be loose connections, damaged wiring, or an overloaded circuit. Depending on what's found, you may need outlet replacement, circuit rewiring, or panel upgrades. If you have insurance, document the issue with photos (from a safe distance) as electrical problems can sometimes be covered.

Prevention for the future: Have your electrical system inspected if your home is over 25 years old, especially if you have aluminum wiring or Federal Pacific panels. Avoid overloading outlets with too many devices, and replace any outlets that feel warm to the touch or have scorch marks. Remember, electrical fires cause over 4,000 house fires annually in Canada - taking burning smells seriously could save your home and family.