Your electrical panel distributes power to every circuit in your home. When it can't keep up with demand, the consequences range from annoying (tripped breakers) to dangerous (overheating, fire). Here are seven signs your panel needs attention.
1. Breakers Trip Frequently
An occasional tripped breaker is normal — it means the safety system is working. But if you're resetting the same breaker every week, that circuit is consistently overloaded. The fix might be adding a dedicated circuit, or it might mean your whole panel needs more capacity.
2. Your Panel Is Over 25 Years Old
Electrical panels have a service life of about 25-40 years. If yours is approaching that range, it's worth having an electrician inspect it. Components degrade, connections loosen, and older panels simply weren't designed for modern electrical loads.
3. You Have a Federal Pacific or Zinsco Panel
These brands have well-documented safety issues. Federal Pacific Stab-Lok breakers have been shown to fail to trip during overloads — the one job they have. If you have either brand, replacement should be a priority, not a someday project.
4. Lights Flicker When Appliances Start
When your AC compressor kicks on and the lights dim throughout the house, your panel is struggling to deliver enough power. This voltage drop can damage sensitive electronics over time.
5. You're Adding a Major Appliance
EV chargers, hot tubs, pool heaters, and electric ranges all need dedicated high-amperage circuits. If your panel is already near capacity, adding these loads requires an upgrade.
6. You Smell Burning Near the Panel
This is an emergency. A burning smell near your electrical panel means something is overheating — possibly a loose connection, a failing breaker, or melting insulation. Turn off the main breaker and call an electrician immediately.
7. Your Home Insurance Requires It
Some insurers won't cover homes with outdated or recalled panels. If your insurance company is asking for an upgrade, there's a reason — they've calculated the fire risk.
What a Panel Upgrade Involves
A typical residential panel upgrade takes one day. We replace the panel box, install new breakers, and upgrade the main feed if needed. We pull the city permit, coordinate the utility disconnect, and schedule the inspection. Most Phoenix-area panel upgrades cost between $2,000-$4,000 depending on the scope.