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Panel Upgrades

Do You Need an Electrical Panel Upgrade? Here's What to Know

Learn the top signs your electrical panel needs upgrading, what the process involves, typical costs, and the benefits for Sacramento-area homeowners.

Heat-damaged electrical panel bus bar, a clear sign a panel upgrade is needed

Your electrical panel distributes power to every circuit in your house. But just like any major system, panels can become outdated, overloaded, or unsafe. With more homeowners adding EV chargers, modern HVAC systems, and smart home tech, an outdated panel can hold your home back and create real safety risks.

At Peach Electric, we help Sacramento-area homeowners identify when it is time to upgrade, and we handle the entire process from permitting to installation with safety, transparency, and long-term performance in mind.

Why Might You Need an Electrical Panel Upgrade?

Here are the most common signs it's time to upgrade your electrical panel.

You're Out of Breaker Space

If your panel is full, you may not have space to safely add circuits for remodels, EV chargers, solar systems, or backyard additions.

You Experience Breaker Trips or Flickering Lights

Overloaded or outdated panels often can't keep up with today's energy demand, leading to nuisance trips and dimming or flickering.

Your Panel Is Overheating or Buzzing

Heat, crackling sounds, or scorched marks on or around the panel are urgent warning signs. These may signal arcing or loose connections, a major fire hazard.

You Have a Recalled or Obsolete Panel

If your home still has a Zinsco, Federal Pacific (FPE), Pushmatic, or Split Bus panel, you should replace it. These panels are known to fail under overload and may not trip during a short circuit, putting your family and property at risk.

You're Renovating or Expanding

More square footage or high-load appliances like a modern range, HVAC, or spa may require more amperage than your current panel can deliver.

You're Upgrading Major Appliances

Switching to electric appliances, tankless water heaters, or HVAC heat pumps? You'll likely need more electrical capacity.

What Does an Electrical Panel Upgrade Involve?

At Peach Electric, our panel upgrade service includes:

  • A full look at your current electrical system
  • Load calculations to size your new panel for what you run now and what you plan to add
  • Coordination with PG&E or SMUD for service upgrades if needed
  • All required permits and inspections
  • Removal of the old panel and safe installation of a new, code-compliant 200A or larger panel
  • Labeling and testing of all circuits
  • Grounding and bonding corrections if necessary (water, gas, and ground rod or Ufer upgrades)
  • Smoke and carbon monoxide detector compliance updates as required by code

We make sure the upgrade is clean, fast, and safe, often restoring power the same day.

What Will It Cost?

Pricing depends on:

  • Panel size (for example, 100A to 200A, or 200A to 400A service)
  • Existing infrastructure and accessibility
  • Whether the meter base or service entrance needs to be replaced
  • Permit fees and utility coordination
  • Any required grounding system upgrades

A typical residential upgrade falls in the range of $2,500 to $10,000, from a sub panel to a full main service change. Commercial or multi-unit projects may vary. We provide clear estimates, with no pressure or hidden charges.

What Are the Benefits of Upgrading?

A modern panel eliminates fire risks from overheating and outdated breakers. You get room for new circuits, whether that's an EV charger, solar, or a home battery system. Buyers notice too. A home with an upgraded panel is easier to sell and easier to insure.

Not Sure If You Need an Upgrade?

We offer panel inspections as part of our diagnostic service. If you're unsure about the condition of your panel or are planning any electrical improvements, let us take a look. We'll check for:

  • Obsolete panel brands
  • Overheating breakers
  • Undersized service
  • Improper grounding or bonding
  • Code compliance issues

You'll get a written report, and we'll walk you through your options.

Trusted Panel Upgrades in Sacramento and Beyond

At Peach Electric, we've helped Northern California homeowners modernize their electrical systems with clean, code-compliant panel upgrades. We're licensed and insured, and we keep the process straightforward.

Ready to upgrade your panel or need a safety inspection? Reach out to Peach Electric for a free, upfront estimate and we'll walk you through your options.

Need a Hand From a Real Electrician?

Book online in under a minute or give us a call. Free, upfront estimates from Sacramento's top-rated dedicated electrician.

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CSLB C-10 Electrical Contractor License #1105424