Electrical Panel Upgrades in Jacksonville, NC

Safe, high-capacity electrical panels installed by master electricians to power your modern home.

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Reliable Power Upgrades for Coastal Carolina Homes

As you add modern appliances, home automation, and electric vehicle chargers, your home's original electrical panel can easily become overloaded. Older fuse boxes or degraded breaker panels pose significant fire risks and can struggle to meet today's energy demands. We specialize in upgrading homes across Onslow County to safe, high-capacity 200A and 400A systems that comply fully with current North Carolina electrical codes.

Our Panel & Power Services

How We can Help

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100A to 400A Heavy-Up Services

We upgrade outdated or undersized panels with premium Eaton or Siemens equipment to safely support your home's growing power needs.

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Whole-Home Rewiring

We carefully remove degraded, unsafe wiring in older homes and install modern copper wiring to meet strict NEC 2020 safety standards.

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Whole-Home Surge Protection

Defend your valuable HVAC equipment, appliances, and smart devices from sudden coastal grid power surges with main-panel protection.

Why Homeowners Trust Voltex Electric

Master-level safety and 5-star service on every job.

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Master Electrician Supervised

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Family-Owned Service

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Fully Licensed & Insured

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Free Install Estimates

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Free Second Opinions

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Quality Workmanship

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Responsive Service

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Common Signs You May Need a Panel Upgrade

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Breakers trip frequently when using multiple appliances.

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Slight burning smell or ozone odor near the breaker box.

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Lights dim or flicker when the AC or microwave turns on.

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The panel feels warm or hot to the touch.

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You have an old fuse box instead of modern circuit breakers.

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There is visible rust, corrosion, or scorching on the panel.

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You are planning to install an EV charger or hot tub.

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Safety First

Don't Ignore Electrical Warning Signs

An outdated or struggling electrical panel is more than just an inconvenience; it is a major fire hazard. Ignoring frequent breaker trips or burning smells can lead to catastrophic electrical failures and property damage. Let our licensed professionals assess your system safely before a minor issue becomes an emergency.

SERVICE AREAS

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Jacksonville

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Camp Lejeune

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Piney Green

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Pumpkin Center

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Richlands

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Hubert

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Swansboro

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Sneads Ferry

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Holly Ridge

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Maysville

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North Topsail Beach

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Surf City

Panel Upgrade FAQs

  • Do I need a permit to upgrade my electrical panel in Jacksonville, NC?

    Yes. A panel upgrade requires a local electrical permit from your municipal or county building department to ensure the work meets North Carolina building codes and the NEC 2020 standards. We handle all the permitting and inspection scheduling for you.

  • How long does it take to replace an electrical panel?

    A standard residential panel upgrade or replacement typically takes our team one full day to complete safely.

  • Will I lose power during the upgrade?

    Yes, Duke Energy Progress will need to disconnect power to your home while we perform the replacement, which usually lasts about 6 to 8 hours.

  • Can my current panel support an EV charger?

    That depends on your panel's current amperage (100A vs 200A) and your existing electrical load. We can perform a load calculation to determine if you need a heavy-up before installing a charger.

  • What is a whole-home surge protector?

    It is a device installed directly into your main electrical panel that blocks external power spikes from reaching and damaging your home's sensitive electronics.

  • Are old fuse boxes dangerous?

    While fuses themselves aren't inherently dangerous, most old fuse boxes are heavily outdated, lack modern safety grounding, and cannot safely handle the electrical demand of modern appliances, increasing the risk of overloads.