Orlando Solar vs Generator Solar | Castaways Energy

Solar vs Generator in Central Florida | Which Is Right for Your Orlando Home?

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    Ongoing Fuel Costs vs. Zero-Cost Solar Backup. Know the Difference.

    Every Central Florida homeowner thinks about backup power — especially during hurricane season. The question is whether a generator or a solar-plus-battery system makes more sense for your property. Castaways Energy helps Orlando homeowners understand the real cost comparison: upfront investment, ongoing fuel and maintenance costs, outage duration limits, and the long-term financial return of solar versus the ongoing expense of a generator.

    30% Federal Solar Tax Credit: 5 Urgent Reasons to Act Before 2025
    Residential solar panel installation by Castaways Energy on a multi-gabled roof with efficient panel layout.

    Solar & Battery Backup Services for Orlando Homeowners

    Castaways Energy provides: Solar + Battery System Design & Installation | Tesla Powerwall Whole-Home & Essential Load Backup | Enphase IQ Battery Systems | Generator Integration Assessment | Outage Duration Analysis | SPAN Smart Panel for Load Management | Solar Financing with Battery Included

    Solar Backup Incentives in Central Florida

    Solar-plus-battery systems in Orlando qualify for Florida’s solar equipment sales tax exemption, property tax exemption, and net metering — incentives that generators don’t qualify for. A solar-plus-battery system pays for itself over time; a generator is a pure ongoing expense with fuel, maintenance, and replacement costs.

    Financing Solar + Battery vs Buying a Generator

    Castaways Energy offers $0-down solar + battery financing packages for Orlando homeowners. The monthly solar loan payment is often comparable to — or less than — the annual fuel and maintenance cost of running a whole-home generator, while also generating savings through net metering every sunny day.

    Your Local Solar Experts. Trusted. Certified. Award-Winning.

    Castaways Energy is Central Florida’s premier solar company — locally owned, Orlando-based, and serving homeowners and businesses across Orange, Osceola, Lake, and Seminole Counties. Backed by a National Dealer of the Year award and nearly two decades of experience, we install everything from REC and Maxeon solar panels and Tesla Powerwall battery storage to EV charging and SPAN smart panels — all handled in-house, from consultation to activation, with no subcontractors. Schedule your free consultation at castawaysenergy.com or call (407) 985-2689.

    Solar vs Generator FAQs for Central Florida Homeowners

    Yes. Castaways Energy installs Qmerit-certified Level 2 EV charging stations alongside solar installations or as a standalone upgrade. Pairing EV charging with solar means you’re powering your vehicle with energy your roof generates — reducing both your electricity bill and fuel costs.

    A SPAN smart panel replaces your standard breaker box with an intelligent energy management system that gives you real-time circuit-level control and visibility. Paired with solar and battery storage, SPAN lets Orlando homeowners prioritize loads during outages and optimize energy use throughout the day. Castaways Energy is a certified SPAN installer.

    Under Florida’s net metering policy, your utility credits you at the retail rate for any surplus solar electricity your system sends to the grid. When your panels produce more than you use — typically on sunny days — those credits offset the electricity you draw at night or during low-production periods.

    Absolutely. Adding solar during construction or shortly after move-in is one of the most cost-effective times to install. Orlando new construction communities often have favorable roof designs and minimal shading, maximizing solar production. Castaways Energy works with homeowners in new developments throughout the area.

    Yes. Castaways Energy provides monitoring, maintenance, and diagnostic services for existing solar systems in Orlando — including systems installed by other companies. If your system is underperforming or your original installer is no longer available, our team can assess and resolve the issue.

    Yes. Orlando sits in Central Florida’s solar-rich corridor, averaging 230+ sunny days per year. Combined with rising utility rates and Florida’s net metering policy, solar systems consistently deliver strong ROI for Orlando homeowners. Castaways Energy provides a free, property-specific savings estimate at your consultation.

    Most Orlando properties are served by Duke Energy Florida. Net metering and incentive programs are available through Duke Energy, and Castaways Energy handles all utility interconnection paperwork as part of every installation.

    We Only Trust The BEST, So You Can Trust Us!

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    Castaways Energy REC Certified Solar Professional logo representing certified solar installation expertise
    Maxeon Select Partner logo representing Castaways Energy's partnership with leading solar technology provider.
    REC Certified Solar Professional logo showcasing Castaways Energy's expertise in solar panel installation and renewable energy solutions.
    Qcells solar technology partner logo highlighting Castaways Energy's commitment to advanced renewable energy solutions.
    Mission Solar Energy partner logo representing Castaways Energy's dedication to high-quality solar panel solutions.
    Enphase Platinum Installer badge showcasing Castaways Energy's expertise in premium solar energy installations.

    Castaways Energy BBB Accredited Business A+ rating badge representing trusted solar installation expertise

    Find Out If Solar Is Right For You. Pick an assessment type & enter your name
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    What best describes you? (please choose one)

    I want solar for my primary residence
    I want solar for my business

    Hi ,
    Besides saving money on your utility bill, what else motivates you to go solar?
    (please choose one)

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    Be more Green
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    Use more Power
    Guilt Free
    (i.e. AC/Devices)
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    Fear of Outages
    (i.e. Grid Down)
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    Cash in on 'Going
    Solar' Incentives

    What best describes you?

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    I’m retired or dreaming of retirement
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    I just bought my first home
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    I’m ready to start my career/family
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    My kids are in college

    Fill in the blank. "When picking a solar partner, getting the best            is most important to me."
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    Warranty
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    Value
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    Technology
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    Company

    I'm interested in (select one)...

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    Solar only
    Icon Solar
    Icon + Storage
    Icon Solar
    Icon + EV
    IconSolar
    Icon+ Storage
    Icon+ EV

    What best describes you?

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    I have an EV
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    I want an EV

    Thank You !
    We're building your solar persona.

    Now, it's time to calculate the perfect system size for your house and find out how much you can save when you go solar.

    Solar Wizard

    is calculating your system size

    Here are your results!
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    Environmental Impact ( years)
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    metric tons

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    car miles driven

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    Number of Trees Planted

    # of Panels:

    System size:

    Battery:

    How do you plan on aquiring your system?

    # of Panels:

    System size:

    Battery:

    Environmental Impact
    ( years)
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    metric tons

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    car miles driven

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    Number of Trees Planted

    # of Panels:

    System size:

    Battery:

    Thank You !

    Please schedule your no-obligation ‘going solar’ consultant so we can provide a detailed quote for your home. If possible, upload a copy of your utility bill so we can better assess your possibilities.

    All personal information is confidential.

    Following file types allowed: jpg, jpeg, png, bmp, pdf, gif.
    File size must be less than 3MB.

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    Thank You !

    What best describes you? (please choose one)

    I want solar for my primary residence
    I want solar for my business

    I'm interested in (select one)...

    Icon
    Solar only
    Icon Solar
    Icon + Storage
    Icon Solar
    Icon + EV
    IconSolar
    Icon+ Storage
    Icon+ EV

    What best describes you?

    Icon
    I have an EV
    Icon
    I want an EV

    Thank You !
    We're building your solar persona.

    Now, it's time to calculate the perfect system size for your house and find out how much you can save when you go solar.

    Solar Wizard

    is calculating your system size

    Here are your results!
    Panel

    Environmental Impact ( years)
    Icon

    metric tons

    Icon

    car miles driven

    Icon

    Number of Trees Planted

    # of Panels:

    System size:

    Battery:

    How do you plan on aquiring your system?

    # of Panels:

    System size:

    Battery:

    Environmental Impact
    ( years)
    Icon

    metric tons

    Icon

    car miles driven

    Icon

    Number of Trees Planted

    # of Panels:

    System size:

    Battery:

    Thank You !

    Please schedule your no-obligation ‘going solar’ consultant so we can provide a detailed quote for your home. If possible, upload a copy of your utility bill so we can better assess your possibilities.

    All personal information is confidential.

    Following file types allowed: jpg, jpeg, png, bmp, pdf, gif.
    File size must be less than 3MB.

    Wizard Logo

    Thank you for using Solar Wizard. Data submitted successfully.

    Thank You

    Our representative will contact you soon.

    Step 1/

    How much will solar cost you?
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