Everything You Need to Know About Electrical Panel Installation
Whether you’re building a new home, renovating an existing one, or upgrading for safety and efficiency, installing a new electrical panel is essential for maintaining a safe and functional electrical system. The electrical panel—also known as a breaker box or service panel—is the heart of your property’s power distribution.
In this post, we’ll cover what an electrical panel is, when it needs to be replaced, how installation works, and why hiring a licensed electrician is critical.
What Is an Electrical Panel?
An electrical panel distributes power from your utility provider to different circuits in your home or business. It contains circuit breakers that automatically cut power when a circuit is overloaded or experiences a fault.
A modern, properly installed panel improves safety, allows for future expansion, and helps keep your property up to code.
Signs You May Need a New Electrical Panel
Not sure if it’s time to replace your panel? Here are key indicators:
Frequent breaker trips
Flickering or dimming lights
Burning smell or heat near panel
Old fuse-based panels
Outdated brands (e.g., Zinsco, Federal Pacific)
Renovations or added appliances
Not enough space for new circuits
If you experience any of these, it’s time to consult a licensed electrician.
What’s Involved in Electrical Panel Installation?
Electrical panel installation is a job that must be handled by a licensed professional. Here’s an overview of what to expect:
1. Initial Assessment
The electrician will evaluate your current setup, determine your power needs, and decide on the correct panel size (usually 100–200 amps for homes).
2. Panel Selection
Panels come in various sizes. A modern home typically needs a 200-amp panel to safely power all appliances and devices.
3. Permits & Code Compliance
The electrician obtains required permits and ensures all work meets National Electrical Code (NEC) and local standards.
4. Power Shutoff
Power is shut off at the meter, often requiring coordination with the local utility company.
5. Old Panel Removal
The existing panel is safely removed, and all wiring is inspected for damage or wear.
6. New Panel Installation
The new panel is installed, breakers are connected and labeled, and the grounding system is upgraded if needed.
7. Inspection & Power Restoration
After final inspection, power is restored and all circuits are tested for safety and function.
Benefits of Upgrading Your Electrical Panel
A new electrical panel is a smart investment for safety and efficiency. Key benefits include:
Improved fire protection
Support for modern appliances
Fewer power outages and breaker trips
Increased home resale value
Better energy efficiency
Room for future expansion
Why You Should Hire a Licensed Electrician
Working with electricity is dangerous. Panel installation is not a DIY project.
A licensed electrician ensures:
The panel is properly sized and installed
The job meets code and safety standards
Permits and inspections are handled correctly
Your home and family remain protected
At the end of the day, hiring a pro offers peace of mind and long-term reliability.
Final Thoughts
Upgrading your electrical panel isn’t just about increasing capacity—it’s about protecting your home or business from electrical hazards and ensuring your system can handle your energy needs now and in the future.
If you’re unsure whether you need a new panel, get in touch with a licensed electrician. At [Your Company Name], we provide expert panel installation services with a focus on safety, efficiency, and code compliance.
Need an inspection or quote?
Contact us today and take the first step toward a safer, more efficient electrical system.