
Residential Electrical Panel Services in Greenville, TX
If your electrical panel is outdated or unable to handle the demands of your home, it can lead to a host of problems. Frequent tripping breakers and inconsistent power supply are not the usual daily inconveniences that disrupt your routine, these may also pose potential safety hazards if left unaddressed.
Charter Plumbing Air Electric has been helping homeowners navigate electrical panel upgrades and replacements since 2009, ensuring modern electrical systems that meet current safety standards while supporting your family's electrical needs. Our licensed electricians strictly follow the updated National Electric Code for residential electrical installations to provide the solutions you can count on.
We understand that your home's electrical panel is the central hub for its power, and we work to get the job done right the first time, giving you peace of mind that your home's power is in capable hands.
Fill out our online form for a service appointment or call (903) 400-5133 to speak to our Greenville electrical panel service experts.
Our Comprehensive Electrical Panel Solutions
We handle projects of all sizes, from a simple breaker replacement to a complete panel upgrade.
Our services include:
- New panel installation or replacement: Safe, code-compliant upgrades with careful capacity planning, correct main breaker selection, and full labeling of all circuits.
- Troubleshooting and repairs: Addressing specific panel failures, recurrent overloads, physical or thermal damage, and improper wiring.
- Load balancing and capacity assessments: Ensuring your panel supports existing and future demands, with all circuits checked for tripping thresholds.
- Inspection & code compliance corrections: Identifying and correcting code issues like missing grounding, exposed wiring, and improper breaker sizing, as required by city and state building departments.
- Integration upgrades: Coordinating with HVAC, plumbing, and new technology installations (such as EV chargers or smart home systems) for seamless system compatibility.
We understand that a major electrical project can be a significant undertaking. We offer flexible financing options to help make these essential updates more accessible. We also stand by our promise to provide competitive rates with a price-match guarantee.

We Handle Electrical Panel Upgrades and Repairs
An electrical panel upgrade isn’t just about convenience. In older homes around Greenville or Wolfe City, original panels were built decades ago when power demands were much lower. Today, with central air systems, electric ranges, and smart home technology, these systems often can’t keep up.
Here’s what our process looks like:
- Initial Evaluation & Real-Time Diagnostics: We inspect your existing panel, circuits, and main service line to determine if an upgrade or repair is necessary.
- Load Calculation & Code Compliance Check: Our licensed team calculates your home’s electrical load and ensures the panel meets current NEC (National Electrical Code) standards required in Texas.
- Permit Handling & Coordination with Utility Provider: Electrical panel work often requires permits and cooperation with the power company. We handle these details so your service transition is smooth.
- Installation or Replacement: Whether it’s a 100-amp to 200-amp upgrade or replacing a malfunctioning breaker panel, our team completes the job safely and efficiently.
- System Testing & Final Inspection: Once installed, we test circuits, verify grounding, and confirm every component meets local code requirements.
If you’re planning a remodel, adding new appliances, or installing an EV charger, this is the ideal time for an upgrade to avoid future electrical overload.
