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Highly-trained & experienced Electricians. Fully vetted and background-checked. Ready to exceed your expectations.
Serving SWFL customers for 13+ years. Licensed and Insured throughout Florida.
EC13004475. EC13012422.
Electrical panel upgrades in Cape Coral have become one of the most common services We perform—and with good reason. Between the Florida heat, modern electrical demands, old wiring in SE Cape homes, and the rapid growth of new additions like EV chargers, pool heaters, and large AC units, your panel ends up carrying a lot more load than it was ever designed for.
As a master electrician working across Cape Coral—from the Yacht Club district to Savona, from Pine Island Rd commercial zones to the brand-new homes popping up in NW Cape—I’ve seen panels that were barely hanging on, running dangerously hot, or completely maxed out. And most homeowners tell us the same thing:
“We didn’t know we needed more power until everything started tripping.”
or…
“We’re adding a pool heater and the electrician said our panel isn’t big enough.”
A panel upgrade isn’t just about more capacity—it’s about safety, stability, and preparing your home for the electrical demands of today and tomorrow. In a city like Cape Coral, with its unique climate and housing history, upgrading the panel is often the best investment a homeowner can make.
At Coharbor Electric, We upgrade electrical panels to handle the load, meet local code, and protect your home from Cape Coral’s challenging electrical conditions.
Cape Coral may look like a quiet waterfront community, but electrically, the city asks a lot from its homes. Here’s why panel upgrades matter more here than in many other parts of the country:
1. Many Cape Coral homes were built decades ago.
Older SE Cape homes—especially those built in the 60s, 70s, and 80s—often still use 100-amp or 125-amp panels. Those panels weren’t built for today’s appliances.
2. Florida heat accelerates electrical wear.
Panels installed in garages or exterior walls routinely sit in high temperatures that weaken breakers and melt insulation over time.
3. Modern homes have much larger electrical demands.
Cape Coral homeowners now run:
Pool heaters
Electric ranges
Multiple AC units
Hot tubs
Tankless water heaters
EV chargers
Home offices
Smart home systems
A 100-amp panel simply can’t keep up.
4. Waterfront properties have higher corrosion risk.
Homes near Cape Harbour, Bimini Basin, Pelican, and Savona often have panels with rusted bus bars and corroded breakers.
5. Many homes still have outdated or unsafe panel brands.
Federal Pacific, Zinsco, and Challenger panels—common in older Cape Coral homes—are known fire hazards.
6. Storm season creates surge problems.
Lightning strikes and power fluctuations put enormous stress on a panel, especially if it wasn’t built with modern protection in mind.
7. Insurance companies are cracking down.
Some won’t insure homes with old or unsafe panels unless they’re replaced.
Cape Coral’s conditions make panel upgrades not just an option—but a necessity for safety and reliability.
When We perform a panel upgrade, it’s not just about swapping out a metal box. We rebuild and modernize your entire electrical distribution system.
Our upgrades include:
Replacing the existing main service panel
Increasing service amperage (150A, 200A, or higher)
Installing new breakers sized properly for modern loads
Adding more circuits for new appliances
Whole-home surge protection
Upgrading grounding & bonding system
Replacing old or corroded meter cans (when needed)
Installing outdoor-rated panels for garage/exterior setups
Adding subpanels when extra space is required
Correcting unsafe wiring practices
Bringing the system up to Cape Coral and Lee County electrical code
We use only high-quality, Florida-rated panels such as Eaton, Square D, and Siemens—brands built to handle heat, humidity, and long-term use.
Here are the most common signs We find when a home needs a panel upgrade:
1. Breakers tripping often
Especially when running AC, pool equipment, or kitchen appliances.
2. Lights dimming when large appliances turn on
A classic sign of an overloaded panel.
3. Panel warm to the touch
Overheating is common in garages that sit in Florida sun.
4. Corroded breakers or bus bars
Particularly near the waterfront districts.
5. Lack of space for new circuits
Older panels simply run out of room.
6. Outdated panel brands with fire risks
Federal Pacific & Zinsco are common here.
7. Flickering throughout the house
Often caused by loose or aging connections inside the panel.
8. Breakers that won’t reset
A sign of internal failure or overload.
9. Burning smell near the panel
This is a serious safety hazard.
10. Plans for high-demand upgrades
EV chargers, pool heaters, and tankless heaters almost always require a larger panel.
In Cape Coral, most homes built before 2000 need a panel upgrade at some point—it’s just a matter of when.
Here’s the step-by-step approach we take when upgrading your panel:
We start by reviewing:
Your home’s electrical usage
Current panel size and age
Signs of overheating or damage
Planned upgrades like EV chargers or pool equipment
Any flickering, tripping, or safety concerns
Homes in SE Cape almost always show signs of outdated wiring or overloaded circuits.
We examine:
Panel location (garage, exterior wall, interior closet, etc.)
Heat and moisture exposure
Corrosion levels
Meter can condition
Accessibility for upgrade
Whether the utility service needs upsizing
Waterfront homes often need corrosion-resistant replacements.
We run a full load calculation to determine:
Whether you need 150A, 200A, or higher
How your circuits are currently distributed
What future upgrades you may need
Whether your grounding is adequate for Florida storms
Cape Coral homes with pools almost always need more amperage.
A typical panel upgrade includes:
Coordinating with LCEC for power shutdown
Removing the old panel and breakers
Installing the new panel, breakers, and hardware
Reworking, cleaning, and labeling circuits
Installing whole-home surge protection
Upgrading grounding and bonding
Adding capacity for future upgrades
Restoring power and testing the entire system
We install panels built for Florida’s environment—not just generic hardware.
We test:
Breaker performance
Load balance across circuits
Voltage stability
Panel temperature
Grounding continuity
Surge protection function
Your new panel should run smoothly and quietly.
We explain:
How the new panel improves safety
How it supports additional electrical loads
How to identify future issues
Which circuits power which areas
Long-term electrical planning
We want you to fully understand your electrical system.
We perform panel upgrades across the entire city, including:
SE Cape (older wiring & outdated panels)
South Cape
Pine Island Rd neighborhoods
Savona, Pelican & waterfront districts
Cape Harbour & marina communities
Del Prado Blvd corridor
Veterans Pkwy area
Hancock Bridge Pkwy
NW Cape new builds
Gator Circle & NE Cape
Each area has different electrical challenges:
SE Cape: aging panels and wiring
Waterfront homes: corrosion in breakers
NW Cape: high power demand + EV chargers
South Cape: remodels with hidden electrical surprises
Commercial zones: heavy equipment loads
We’ve upgraded panels in every kind of Cape Coral home.
A homeowner near Savona contacted us because their breakers tripped every time their pool heater and dryer ran together. They also noticed flickering when the AC kicked on.
When We inspected the panel, We found:
A 100-amp panel from the early 80s
Several double-tapped breakers
Corrosion on the neutral bar
No surge protection
Undersized wiring feeding outdoor equipment
A full panel with no extra space
Here’s what We did:
Installed a new 200-amp Eaton panel
Reorganized and relabeled circuits
Replaced damaged wiring
Installed whole-home surge protection
Upgraded grounding and bonding system
Added additional circuits for outdoor loads
When the power came back on, the homeowner said:
“The difference is unbelievable. Everything feels stronger and more stable now.”
That’s exactly what a proper panel upgrade should do.
Do I need a permit for a panel upgrade?
Yes. Cape Coral requires a permit and inspection. We handle all of it.
How long does the upgrade take?
Usually 6–8 hours.
Can my home support a 200-amp panel?
Most Cape Coral homes can—and many benefit greatly.
Will a panel upgrade stop my breakers from tripping?
If overload or old equipment caused the problem, yes.
Is surge protection included?
Yes—we install whole-home surge protection with every upgrade.
Do I need a panel upgrade for an EV charger or pool heater?
In most cases, yes.
We’re licensed Florida master electricians
We know Cape Coral homes and neighborhoods
We install panels rated for Florida heat and humidity
We follow Cape Coral and Lee County electrical code carefully
We build systems that last decades
We explain everything clearly
We repair underlying issues—not just replace hardware
A panel upgrade is an investment in safety and reliability—and we take that seriously.
If your home is struggling with today’s electrical demands, or you’re planning upgrades like a pool heater or EV charger, We’re here to help.
Reach out to Coharbor Electric to schedule your electrical panel upgrade anywhere in Cape Coral or surrounding areas.
A stronger electrical system starts with a stronger panel—let’s build it the right way.
SERVICE AREA
Serving Southwest Florida including: Fort Myers, Naples, Cape Coral, and more...
At Coharbor Electric, this is what to expect when entrusting us with fixing your electrical issues.
The first step is to get all the information we will need so that we can correctly assess the problem or situation. The photos or videos you send will be sent directly to the electrician.
Once our electrician has the info he needs, we will dispatch one in the next available spot–armed with expertise, equipment, and the parts he’ll most likely need.
Our Promise is to to You is to perform the job completely, efficiently, and to the Florida electrical code standards. We are committed to fair and honest pricing.
We offer flat rate pricing for service calls, so you always know the price up front. Simple to understand. Flat-rate fixed price so you can be confident you’ll get what paid for.
As a Florida homeowner, you have an endless list of choices for electrical contractors to hire…some great, some good, some bad.
At Coharbor Electric, our benchmark is to be “great”. If you decide to hire us for your electrical service, here’s what you can expect from our electricians:
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