Your panel is lying to you — quietly.
It trips a breaker, you reset it, and you move on. That's the whole conversation. But in a Coral Springs or Parkland home built in the 1980s or early 1990s, that small inconvenience might be the panel telling you it's done. Electrical panels don't fail dramatically. They fail slowly, and sometimes the first big sign is a fire.
This post covers how to read the warning signs, what an upgrade actually involves, and what you should expect from the contractor doing the work.
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Why South Florida Homes Are Especially Prone to This
South Florida's housing boom ran hard through the 1970s, 1980s, and into the 1990s. A lot of those homes in Broward County were wired for the electrical loads of that era — a couple of window units, a refrigerator, maybe a washer and dryer. That's it.
Today, the same house is running central air conditioning, a tankless water heater, an EV charger in the garage, a home office, a whole-house generator transfer switch, and enough smart devices to run a small hotel. The panel was never sized for any of that.
Add Florida's heat and humidity — which accelerate corrosion on bus bars and terminals inside the panel — and you have a double problem: a panel that was undersized to begin with and one that's been working in a hostile environment for three decades.
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Signs Your Panel Needs Replacing
None of these alone is a death sentence for a panel. All of them together, or any single one showing up repeatedly, means it's time to have a licensed electrician take a look.
Breakers that trip often. A breaker is supposed to trip — that's the job. But if the same breaker trips regularly under a normal load, it's either the wrong size for the circuit or it's worn out. Breakers are mechanical devices. They wear.
Breakers that won't hold. Reset a breaker and it immediately trips again, or it sits in a mushy middle position between on and off. That's a failed breaker, not a quirk.
The panel feels warm or smells burnt. Open the panel door and put your hand near — not on — the surface. Warmth is wrong. Any smell of burning plastic or a charred appearance around a breaker is a stop-everything call.
You're running extension cords as a long-term solution. If you have power strips daisy-chained across a room because you've run out of receptacles, you've outgrown the circuit — and probably the panel.
Your panel is a known problem brand. Without naming brands here: some panels manufactured and widely installed during specific decades were recalled or flagged for fire risk. A licensed electrician can identify them immediately. If you don't know what brand you have, look at the panel door. If you can't read it or it's unclear, that's another reason to have someone out.
You're adding a major load. EV charger. Pool equipment. A new HVAC system. An in-law suite addition. Any of these can push a panel past its capacity. Before the work starts, the panel capacity needs to be evaluated.
The home has Federal Pacific or Zinsco equipment. Again, not naming modern brands here — but these two are historical and well-documented. If a home inspection or an electrician flags either of these, take it seriously.
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What an Electrical Panel Upgrade Actually Involves
This is not a swap-out-the-box job. There's a process, and homeowners who understand it aren't surprised when it takes more than an afternoon.
1. Assessment and permit pull. A licensed electrical contractor (in Florida, that's an EC license — Aldo holds EC13015530, verifiable on the FL DBPR portal) evaluates your current panel, calculates your service needs, and pulls a permit from the local jurisdiction. In Broward County, that means Coral Springs, Parkland, or whichever municipality the property is in. No permit means no inspection, and no inspection means no sign-off — which matters when you sell.
2. Utility coordination. The power company has to disconnect service to the home before the panel can be touched. That's not optional. Your contractor schedules this with FPL. On the day of the work, you will be without power for part of the day. Plan for it.
3. Panel removal and installation. The old panel comes out. The new one goes in. Every circuit is landed back on the new breakers. This is where the detail work happens — labeling circuits correctly, verifying wire gauge matches breaker rating, checking grounding and bonding. A sloppy install at this stage creates problems you won't find for years.
4. Inspection. The municipality sends an inspector out. They check the work against the permit and the current National Electrical Code (NEC) — the NEC is the national standard that sets the rules for how electrical systems must be built. If anything doesn't pass, the contractor corrects it and the inspector comes back. This is normal; it's the process working as designed.
5. Power restored. Once the inspection is signed off, your contractor calls FPL to restore power. You're back online.
The whole process — from permit pull to final inspection — depends on how busy the local inspection office is and how quickly FPL can schedule the disconnect and reconnect. Your contractor should be managing that timeline, not leaving it to you.
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What Size Panel Do You Actually Need?
The standard for most single-family homes used to be 100-amp service. That's not enough for most South Florida homes today. 200-amp is the current standard for a typical home, and if you're adding an EV charger, a large pool system, or planning a major addition, 400-amp service may be the right move.
Your electrician calculates this using a load calculation — a formal accounting of every circuit, appliance, and fixture in the home, added up against the service capacity. It's not a guess. There's a formula, and it's required by code.
Don't let anyone size a panel by feel or by "what everyone else is putting in." The math either works or it doesn't.
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Why This Job Needs One Contractor in Charge
Here's where the coordination piece matters. An electrical panel upgrade on an older South Florida home often reveals things: aluminum wiring on branch circuits, undersized ground conductors, missing AFCI or GFCI protection that current code requires on a permit-pulled job. Any of those discoveries can pull in other trades.
When you have a contractor like Aldo — who personally holds the General, Electrical, Plumbing, Mechanical, and Roofing licenses — those discoveries don't become finger-pointing between subs. One person is responsible for the whole picture. That's not common, and in South Florida's subcontractor-heavy market, it matters more than most homeowners realize.
Fixed-bid proposals also matter here. Electrical work on older homes has a way of expanding. A firm written proposal before work starts is the difference between knowing what you agreed to and arguing about it later.
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What to do this week
- Open your panel and look. Do you see any scorching, smell anything off, or notice breakers in that mushy middle position? If yes, call a licensed electrician before anything else.
- Identify your panel brand and amperage. It's usually printed on the main breaker or on a label inside the door. Write it down.
- List every major load you're running or planning. EV charger, new HVAC, pool equipment, generator. Bring that list to the conversation with your contractor.
- Verify your contractor's license. Florida makes this easy — search the FL DBPR portal by license number. Aldo's EC license is EC13015530. Any electrician you're considering should have no problem handing you theirs.
- Ask specifically about the permit and inspection process. A contractor who can't explain both clearly is one to pass on.
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Electrical panels aren't exciting. Neither is the permit process, the FPL coordination, or the load calculation. But this is the infrastructure everything else in your home depends on. Get it right once, with a licensed contractor who pulls permits and takes responsibility for the inspection. That's the whole job.