Do I need an electrician to change an outlet, or can I do it myself?

You can replace an outlet yourself in Ontario if it's a like-for-like replacement (same type, same circuit), but you must turn off the power first and follow basic safety rules. However, any changes to wiring or adding new outlets requires a licensed electrician and ESA permit.

What You Can Do Yourself:
Replacing a standard outlet with another standard outlet on the same circuit is considered maintenance, not electrical work under the Ontario Electrical Safety Code. This means no ESA permit is required. You can also replace a GFCI outlet with another GFCI outlet, or swap out switches and light fixtures as long as you're not changing the circuit or adding new wiring.

Critical Safety Steps:
Before touching any wiring, shut off the circuit breaker and test the outlet with a voltage tester to confirm power is off. Never assume the breaker is labeled correctly - always test. Take a photo of the existing wiring before disconnecting anything, and connect the new outlet exactly the same way. If you see aluminum wiring (silvery, not copper-colored), stop immediately and call a professional - aluminum wiring requires special handling and connections.

When You Need a Licensed Electrician:
Any work beyond simple replacement requires an ESA-licensed electrician and permit. This includes adding new outlets, upgrading from standard to GFCI outlets, moving outlet locations, or any work involving new circuits. If your home has knob and tube wiring, Federal Pacific panels, or you're unsure about the existing wiring, call a professional. ESA requirements may vary for your specific situation - when in doubt, consult with a licensed electrician.

Ottawa-Specific Considerations:
In Ottawa's older homes, you might encounter outdated wiring that looks simple but has hidden complications. Many homes built before 1980 have wiring quirks that aren't obvious to homeowners. If you're uncomfortable with any part of the process, or if the existing outlet has unusual wiring configurations, it's worth having a professional take a look.

Insurance and Liability:
While simple outlet replacement is generally acceptable, remember that any electrical work you do becomes your responsibility. If improper installation causes a fire, your insurance company will investigate. For peace of mind and guaranteed code compliance, many Ottawa homeowners prefer having licensed electricians handle even simple replacements.

For more complex electrical needs or if you discover issues during your outlet replacement, Electrical Ottawa connects you with ESA-licensed electricians who can ensure all work meets current safety standards.

---

Find a Licensed Electrician

Electrical Ottawa connects you with vetted, ESA-licensed electricians from the Ottawa Construction Network:Ottawa Electrical Contractors:

• Capital Electrical Solutions
• Marcel Electric
• Home Town Electrical Services