When it comes to home or commercial electrical safety, your electrical panel is the unsung hero behind the scenes. It’s the central hub that routes electricity to every room, appliance, and device. But as our dependence on modern technology grows, so does the demand on our electrical systems—and that’s where an electrical panel upgrade becomes not just important, but essential.
At Baywire Electric, we’ve helped countless homeowners and businesses across San Jose, Santa Clara, Sunnyvale, Palo Alto, Mountain View, and Los Gatos determine when it’s time to upgrade. Here’s what you need to know.
What Is an Electrical Panel Upgrade?
An electrical panel upgrade involves replacing your existing breaker box with a newer one that can handle increased amperage (typically moving from 100 amps to 200 amps or more). The upgrade may also include rewiring or adding new circuits to accommodate the increased load safely and efficiently.
Think of it as replacing a narrow, outdated road with a wide freeway—allowing smoother, safer traffic flow for all your electricity needs.
Signs You Need an Electrical Panel Upgrade
If your panel is outdated or overworked, it can pose real risks. Here are some red flags:
1. Your Home Still Has a 100-Amp or Fuse Box System
Many older Bay Area homes—especially those built before the 1980s—were wired with lower amperage capacities that can’t keep up with today’s energy needs. If your home still relies on a fuse box, it’s time to call a licensed electrician.
2. Frequent Circuit Breaker Trips
If your breakers trip often when you plug in appliances, or if lights flicker when you turn on a microwave, your panel may be at its limit.
3. Home Renovations or Additions
Adding a new room, remodeling a kitchen, or installing electric car chargers and solar panels increases the electrical load. Your current panel might not be built to support those upgrades.
4. You’re Adding Major Appliances
New HVAC systems, hot tubs, EV chargers, or even high-end kitchen appliances can overwhelm an older panel. These modern upgrades require more power and dedicated circuits.
5. Burning Smell or Discoloration
A burning odor or scorch marks near the panel can be a sign of overheating—this is a serious safety issue and should be inspected immediately.
Benefits of Upgrading Your Electrical Panel
Upgrading your panel isn’t just about compliance—it’s an investment in safety, efficiency, and peace of mind.
✅ Improved Safety
An upgraded panel reduces the risk of electrical fires, overheating, or electrocution, especially in older homes. If you’re in Sunnyvale or Palo Alto, where many homes were built in the mid-20th century, this upgrade can bring your electrical system up to modern safety standards.
✅ Support for Modern Technology
From smart home systems to EV chargers and home offices, your panel should be capable of supporting today’s tech-driven lifestyle. An upgraded system ensures stable power for all your devices.
✅ Boosted Home Value
Homes with modern panels and wiring are more attractive to buyers and often pass inspections more easily. In real estate hot spots like Los Gatos and Mountain View, that’s a key selling point.
✅ Code Compliance
Many Bay Area cities have updated electrical codes that require panels to meet specific standards. A professional upgrade from Baywire Electric ensures your property meets these local requirements.
✅ Reduced Insurance Risk
Some insurance companies charge higher premiums—or deny coverage entirely—for homes with outdated or unsafe panels. Upgrading can help reduce your liability.
Why Choose Baywire Electric for Your Panel Upgrade?
When you’re making decisions about something as vital as your electrical system, you want a team with experience, integrity, and deep local knowledge. That’s where Baywire Electric shines.
We’re based right here in the Bay Area and proudly serve San Jose, Santa Clara, Sunnyvale, Palo Alto, Mountain View, and Los Gatos. Our licensed electricians stay up-to-date with California building codes and local regulations to ensure your upgrade is done right—safely, cleanly, and efficiently.
Whether you’re planning a remodel, upgrading to solar, or simply want to ensure your family or staff are safe, our team will walk you through every step—from inspection to permit to installation.
Final Thoughts
If you’re unsure about the age or capacity of your current electrical panel, don’t wait until there’s a problem. Investing in a panel upgrade now can save you from bigger headaches later—while giving you the peace of mind that your home or business is protected.
Ready to find out if your panel is due for an upgrade? Contact Baywire Electric today at https://baywireelectric.com or call us at (408) 647-7044. We’re here to help you power your future—safely and reliably.