Panels & Breakers
Panel upgrades, circuit breakers, fuses, and service capacity
Can I connect a generator to my electrical panel myself?
No, you cannot legally connect a generator to your electrical panel yourself in Ontario. Generator connections require an ESA permit, must be installe...
Do I need a permit to replace my electrical panel in Ottawa?
Yes, you absolutely need an ESA permit to replace your electrical panel in Ottawa. Panel replacement is considered major electrical work that requires...
Why does my circuit breaker feel warm?
A warm circuit breaker is a warning sign that shouldn't be ignored - it indicates the breaker is working harder than it should and could lead to failu...
Is it worth upgrading from 100 amp to 200 amp service?
Upgrading from 100A to 200A service is often worth it for most Ottawa homes, especially if you're planning to add an EV charger, heat pump, or other h...
What's the difference between 100 amp and 200 amp service?
The main difference between 100 amp and 200 amp electrical service is the total amount of power your home can use simultaneously - 100 amp service pro...
How much does it cost to move an electrical panel?
Moving an electrical panel in Ottawa typically costs $2,500 to $5,000, depending on the distance moved and complexity of the relocation. This is consi...
Why does my hot tub keep tripping the breaker?
Your hot tub is likely tripping the breaker due to an overloaded circuit, a ground fault, or a failing heating element. Hot tubs draw significant powe...
Do I need arc fault breakers in my bedrooms in Ontario?
Yes, arc fault circuit interrupters (AFCIs) are required for bedroom circuits in Ontario under the Ontario Electrical Safety Code (OESC), specifically...
What causes a breaker to trip repeatedly?
A breaker that trips repeatedly is protecting your home from a dangerous electrical problem that needs immediate attention. The most common causes are...
Can I add more circuits to my full electrical panel?
No, you cannot safely add more circuits to a full electrical panel. If all the breaker slots are occupied, you'll need either a panel upgrade to a lar...
What is a Federal Pacific panel and why is it dangerous?
Federal Pacific Electric (FPE) panels are fire hazards that should be replaced immediately. These electrical panels, manufactured from the 1950s to 19...
How do I know if my electrical panel needs to be replaced?
Your electrical panel likely needs replacement if it's over 25-30 years old, frequently trips breakers, shows signs of corrosion, or is a known fire-h...
Why is there a burning smell coming from my electrical panel?
A burning smell from your electrical panel is a serious electrical emergency that requires immediate action. This typically indicates overheating comp...
Can I add a subpanel in my detached garage?
Yes, you can absolutely add a subpanel in your detached garage, and it's often the best solution for powering multiple circuits in an outbuilding. Thi...
How much does a 200 amp panel upgrade cost in Ottawa?
A 200 amp panel upgrade in Ottawa typically costs between $2,000 and $3,500, depending on your current electrical setup and any additional work requir...
Why does my kitchen outlet keep tripping the breaker?
Your kitchen outlet is likely tripping the breaker due to an overloaded circuit, a ground fault, or a faulty appliance drawing too much current. This...
Why does my kitchen outlet keep tripping the breaker?
Your kitchen outlet is likely tripping the breaker due to an overloaded circuit, a ground fault, or a faulty GFCI outlet. Kitchen circuits are particu...