An electrical service upgrade for homeowners is a code-compliant replacement or expansion of the main electrical system—from the utility feed and meter to the main breaker and panel—to improve safety and increase power capacity. Most upgrades happen to add capacity for modern loads (like EV charging or new HVAC) or to replace outdated, unsafe panels. An upgrade is licensed work and includes permitting and inspection; Fix-it 24/7 handles both so the work meets local codes. In the Louisville area, our electricians regularly update panels while addressing grounding and bonding to current standards. A common field finding: the true bottleneck is often undersized service conductors, not just the panel face.
What an upgrade typically includes:
- Increase service capacity (e.g., 100A to 200A) with new meter, service conductors, and main breaker.
- Replace or relocate the main panel and install modern breakers.
- Add dedicated circuits for EV chargers and major appliances.
- Bring grounding, bonding, and GFCI/AFCI protection up to current code.
If you’re unsure what you need, schedule a professional inspection to confirm capacity, condition, and next steps.
Updated: 2026-07-05
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