RV Electrical Systems on the Treasure Coast
RV Electrical Systems on the Treasure Coast, FL. Mobile service across 16 cities. RVIA certified, 13+ years. Call 772-677-1583.
772-677-1583RV electrical problems shut down everything. No lights, no water pump, no slides, no AC. On the Treasure Coast, where humidity corrodes connections and campground power can spike during summer storms, electrical failures are our most common call. Danny Vasquez has been tracing faults in RV electrical systems for 13 years across all three Treasure Coast counties.
TL;DR
- RV Electrical Systems for all RV types across the Treasure Coast
- Pricing: $95 to $2800
- RVIA certified, 13+ years, 4,100+ repairs
- 12 specialized sub-services
- Call 772-677-1583 for a free estimate
We handle every electrical component in your RV's 12V DC and 120V AC systems. That's 12 sub-services covering shore power hookups, battery systems (including lithium upgrades), converters, inverters, wiring and circuit repair, surge protection, LED lighting, 30-to-50 amp upgrades, breaker panels, ground fault diagnosis, 12V system repair, and transfer switch service. Per NEC Article 551, every connection we make uses proper gauge wire and marine-grade terminals rated for Florida's coastal humidity.
If your AC keeps tripping the breaker, it might be an AC cooling issue rather than an electrical fault. Electrical problems also compound with water damage on rigs stored near the coast in Vero Beach or Fort Pierce, where salt air corrodes connections faster.
Why Electrical Failures Are Worse in Florida
Florida's Treasure Coast combines three factors that accelerate RV electrical degradation: high humidity that corrodes connections, campground power that fluctuates during summer storms, and salt air near the coast that attacks terminals and bus bars. We see converter failures, melted shore power inlets, and parasitic battery draws at rates far above the national average. Every connection we make uses marine-grade terminals and heat-shrink tubing rated for this environment.
How We Diagnose Electrical Problems
Danny starts every electrical call with a systematic approach: check shore power voltage at the pedestal, test the main panel for proper voltage and ground, then work through each circuit with a clamp meter to isolate the fault. This method finds the actual root cause instead of just treating symptoms. We've traced intermittent problems to corroded junction boxes hidden behind walls, rodent-chewed wiring under the belly, and failing converter boards that other technicians missed.
Lithium Battery Upgrades: The Most Popular Electrical Upgrade
LiFePO4 lithium batteries are our most requested upgrade across the Treasure Coast. They deliver 2 to 3 times the usable capacity of lead-acid at half the weight, charge 5 times faster, and last 8 to 12 years in Florida's heat compared to 2 to 3 years for lead-acid. We size the bank based on your actual usage from a free energy audit, install a compatible converter with lithium charging profile, and integrate with your existing or new solar system.
RV Electrical Systems We Provide
Shore Power Repair
Cord replacement, inlet repair, pedestal troubleshooting, and 30/50-amp connections.
DetailsBattery Replacement
Lead-acid to lithium conversions, bank sizing, terminal cleaning, parasitic draw testing.
DetailsConverter Repair
Failed converter diagnosis, replacement, and multi-stage charging profile setup.
DetailsInverter Installation
Pure sine wave inverter sizing, wiring, and transfer switch integration.
DetailsWiring & Circuit Repair
Short circuit tracing, wire replacement, junction box repair, ground faults.
DetailsSurge Protection
Progressive Industries, Southwire, and Hughes Autoformers installation.
DetailsLED Lighting
Full interior LED conversion, dimmers, under-cabinet strips, exterior lights.
Details30-to-50 Amp Upgrade
Complete amperage upgrade: panel, cord, breakers, and wiring.
DetailsBreaker Panel Service
Panel inspection, breaker replacement, bus bar cleaning, and load balancing.
DetailsGround Fault Diagnosis
GFCI troubleshooting, ground path testing, and fault isolation.
Details12V System Repair
DC lighting, water pump circuits, slide motors, and control board diagnosis.
DetailsTransfer Switch Service
Automatic transfer switch diagnosis, repair, and replacement.
DetailsPricing
Every job is different. Here are typical ranges for the Treasure Coast area. We always provide an exact quote before starting.
| Service | Range |
|---|---|
| Shore power cord | $95 - $350 |
| Battery pair | $200 - $600 |
| Lithium upgrade | $800 - $2,400 |
| Converter | $350 - $800 |
| Inverter | $500 - $1,500 |
| Surge protector | $150 - $450 |
| LED conversion | $200 - $500 |
| Panel rewire | $1,200 - $2,800 |
Pricing Disclaimer
All prices shown are estimates based on national averages and our service history. Actual costs may vary depending on current market conditions, parts availability, your specific RV model, and the scope of work required. The only way to determine your final cost is through an on-site diagnosis by our certified technician. Call (772) 677-1583 for a free estimate.
Call 772-677-1583 for a free estimate on your specific situation.
What Our Customers Say
“Danny rewired our entire shore power system after we kept tripping breakers at Road Runner in Fort Pierce. Found corroded connections that two other guys missed. Haven't had a single issue since.”
“Lithium battery upgrade was the best money we've spent on our fifth wheel. Danny sized the system perfectly for our boondocking needs at Savannas.”
“Converter died at 9pm on a Friday. Danny was there Saturday morning. Had the new one installed by lunch. That's the kind of service you can't find anymore.”
Last updated: March 31, 2026
RV Electrical Systems Questions
How much does RV electrical repair cost on the Treasure Coast?
Simple fixes like breaker swaps start at $95. Converter replacement runs $350 to $800. Full panel rewiring for fire or rodent damage is $1,200 to $2,800. Most jobs fall between $150 and $600. We always quote before starting.
Why does my RV keep tripping breakers at the campground?
Most often it's circuit overload. Running AC, microwave, and water heater simultaneously on 30 amps exceeds capacity. We check load balance, inspect connections, and determine if it's demand or a wiring fault.
Can you upgrade my RV from 30 to 50 amp?
Yes. We handle the full upgrade: new cord, inlet, main panel, breakers, and all associated wiring. It's a full-day job that lets you run dual ACs and more appliances without tripping.
My batteries die overnight. What's happening?
A parasitic draw somewhere in the 12V system. Something is pulling power even when everything appears off. We use a clamp meter to isolate which circuit is draining the batteries.
Do you install lithium batteries?
Yes. LiFePO4 lithium batteries are one of our most popular upgrades. They provide 2 to 3 times more usable capacity at half the weight of lead-acid, and they last 8 to 12 years in Florida's heat.
Should I get a surge protector?
Absolutely. Campground power on the Treasure Coast can spike during storms. A $250 protector prevents $1,000+ in converter and electronics damage. We install both portable and hardwired units.
Are your electrical repairs up to code?
Every repair follows NEC Article 551 and NFPA 1192. Danny Vasquez holds current RVIA certification. We use marine-grade connectors and proper gauge wire on every job.
How long does an electrical repair take?
Simple fixes take 1 to 2 hours. Converter or inverter installation is 3 to 5 hours. Full panel rewiring is a full day. We give you a time estimate with the price quote.
Ready to get it fixed?
Call for a free estimate. Same-day service across the Treasure Coast.