Your electrical panel is the heart of your home's electrical system. Most failures give warning signs first — here are the ones that mean it's time to call a licensed electrician.
The signs to watch for
Breakers that trip repeatedly, warm or discolored breakers, a burning or fishy smell near the panel, flickering or dimming lights, buzzing sounds, scorch marks, and rust inside the enclosure are all red flags. Federal Pacific (FPE) and Zinsco panels are known fire risks and should be evaluated regardless of symptoms.
Common Mistakes to Avoid
- Resetting a tripping breaker over and over instead of finding the cause.
- Ignoring a burning smell because the lights still work.
- Painting over or hiding an old FPE/Zinsco panel instead of replacing it.
When to Call a Professional
A burning smell, smoke, sparking, or a hot panel is an emergency — cut power if safe and call immediately. For repeated tripping, buzzing, or an old FPE/Zinsco panel, schedule an assessment promptly.
Frequently Asked Questions
Are Federal Pacific and Zinsco panels dangerous?
Yes. Both are widely documented to fail to trip properly, creating fire risk. We recommend replacing them even without obvious symptoms.
Why do my breakers keep tripping?
Repeated tripping usually means an overloaded circuit, a short, or a failing breaker. It's a protection working as designed — but the underlying cause needs to be found by an electrician.
Talk to a licensed Long Island electrician
Flexible financing available
Spread the cost of panel upgrades, EV chargers, and backup power over time. Ask about financing options when you request your estimate.
Ask about financing“Rob installed our EV charger and checked the panel first. Clean, professional, on time.”
“Electrician-led from start to finish. Panel upgrade done to code and permitted.”
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Documented field reports from this kind of work on Long Island.