Sub-Panel Replacement/Upgrade

Professional Sub Panel Replacement & Upgrade — At Three Guys A/C & Electrical, we Ensure Safety, Expand Capacity, and Meet Modern Power Demands for Your Home or Business ensuring a safer and more comfortable living environment for your St. Pete and Clearwater area home.

Why Get an Estimate for a New or Upgraded Sub Panel?

Identify Electrical Issues Early
If you’re experiencing frequent breaker trips, flickering lights, or have limited capacity when adding new appliances, these are signs that your current panel may be undersized, outdated, or overloaded. Getting an estimate allows a professional to diagnose these issues before they lead to more serious problems.
Ensure Your Electrical System is Properly Sized
A new or upgraded sub panel ensures your home’s electrical system can safely and efficiently handle your current and future power needs. This is especially important as modern households add more high-demand electronics, appliances, and technology.
Reduce Safety Risks
Older electrical panels can become unsafe over time, increasing the risk of electrical fires, outages, or system failures. Upgrading your panel improves your home’s overall electrical safety and ensures compliance with the latest electrical codes and standards.
Prepare for Home Improvements and Upgrades
Whether you’re planning to install an electric vehicle charger, add a home office, upgrade your HVAC system, or remodel your kitchen, an upgraded sub panel provides the additional circuits and power needed to support these enhancements without overloading your system.
Increase Property Value
Homes with modern, properly sized electrical systems are more attractive to buyers and often have higher resale values. Upgrading your sub panel shows that the home has been maintained and updated with safety and future needs in mind.
Get Expert Recommendations Tailored to Your Home
During the estimate, our licensed electricians will evaluate your existing setup, listen to your plans for future upgrades, and design a customized solution that balances safety, functionality, and cost-effectiveness. We’ll guide you through the options and help you make an informed decision.

What Does a Sub Panel Do?

A sub panel is a smaller electrical panel that distributes power to a specific part of your home or property, fed by the main service panel.
It allows you to expand the number of circuits in your home when the main panel is full.
It helps organize wiring and circuits more efficiently — for example, separating circuits for a detached garage, a new addition, a workshop, a pool, or an apartment unit.
A sub panel provides localized control over specific areas, meaning you can shut off power to a section of the home without affecting the entire property.
It improves safety and code compliance by ensuring electrical loads are properly managed across multiple areas.

What They Say About Us

Explore testimonials from our satisfied customers who have experienced enhanced safety and efficiency with our Sub-Panel Replacement/Upgrade services.

Why Choose Us for Sub-Panel Replacement/Upgrades

With a commitment to excellence and a customer-centric approach, we stand as your trusted partner for all Electrical Solutions. Our experienced technicians ensure your home maintains superior electrical efficiency.

Schedule Your Free Sub-Panel Replacement/Upgrade Estimate Today

Ready to upgrade your home or businesses electrical? Schedule your Sub-Panel Replacement/Upgrade Estimate today using our user-friendly contact form or by reaching out to us directly. Feel better with Three Guys A/C & Electrical's comprehensive Electrical Solutions.