The cost of solar panels in Saint Augustine, FL (2024)

Updated Nov 19, 2024

  • You'll pay an average of $11,354 to install a 5 kilowatt solar panel system in Saint Augustine, FL, before incentives.

  • The federal investment tax credit (ITC) lowers that price by 30% of all your solar equipment and installation costs.

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Written by: Emily Walker

As of November 2024, the average solar panel system costs $2.27/W including installation in Saint Augustine, FL. For a 5 kW installation, this comes out to about $11,354 before incentives, though prices range from $9,651 to $13,057. After the federal tax credit, the average price drops by 30%.

Average price of a 5 kW solar panel installation in Saint Augustine, FL

Good Price
$9,651 or less
Market Average
$11,354
High Price
$13,057 or more

You'll probably pay even less than what we show here. It doesn't include the federal ITC or Saint Augustine, FL state incentives, which will lower this price by at least a few thousand dollars.

Your solar panel cost depends on your system's size

It may seem obvious but larger solar panel systems cost more money. We use cost per watt ($/W) so you can easily compare quotes, controlling for slight variations in system size.

While a 5 kW system will only cost you $11,354 in Saint Augustine, FL, doubling the system size effectively doubles the price, so you'll pay about twice that for a 10 kW system. The higher the price tag, though, the more you'll get back as a credit towards your federal tax bill.

Average solar cost by system size in Saint Augustine, FL

System Size
System Cost
System Cost (after ITC)
3 kW$6,812$4,769
4 kW$9,083$6,358
5 kW$11,354$7,948
6 kW$13,625$9,537
7 kW$15,895$11,127
8 kW$18,166$12,716
9 kW$20,437$14,306
10 kW$22,708$15,895

Are solar panels worth it in Saint Augustine, FL?

Solar panels are worth it in most areas, including Saint Augustine, FL. Certain factors, including the cost of electricity, incentives, climate, and the angle at which the sun hits your roof impact how quickly you break even on your investment relative to other areas around the U.S. 

If you pay for your system with cash, you'll save about $53,024 over 25 years (the warranty term of most solar panels) on electricity costs with a 5 kW system in Saint Augustine, FL. We generate this estimate based on real solar quote data from our Marketplace. It considers your system's cost, the federal tax credit, and inflation rates.

Payback Period
8.58 Years
25-Year Savings
$53,024
Cost-per-Watt
$2.27

If you can't shell out $11,354 in cash to pay for solar, don't sweat it. You can choose to finance your system with a loan instead. Some companies even offer $0-down loans so you can start saving on day one if your loan payments are less than your current electric bills. Just keep in mind that your long-term savings will be lower with a loan due to interest rates.

Find out what solar panels cost in your area in 2024
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The numbers we're showing are averages. The price you'll pay for solar depends on many factors unique to you and your home:

If you're looking for solar companies in FL, here are some popular suggestions:

  • Affordable Solar, Roof, & Air
    Clearwater, FL
    Elite Installer
    We are preferred installers with Q Cell, REC, K2 racking, and Enphase. We are ranked by EnergySage as one of the ...
    Elite Installer
    Screened & Verified

    We are preferred installers with Q Cell, REC, K2 racking, and Enphase. We are ranked by EnergySage as one of the ...
  • Efficient Home Services
    St. Petersburg, FL
    Established 2011
    Elite Installer
    Why EHS:
    Our mission at Efficient Home Services is to provide homeowners with a top quality experience. We aim to ...
    Elite Installer
    Screened & Verified

    Why EHS:
    Our mission at Efficient Home Services is to provide homeowners with a top quality experience. We aim to ...
  • Astrawatt Solar Jacksonville
    Ponte Vedra, FL
    Established 2016
    Approved Installer
    There are many reasons for homeowners to make the switch to solar — the biggest is the financial and cost savings...
    Approved Installer
    Screened & Verified
    5.0 /5.0
    3 Reviews

    There are many reasons for homeowners to make the switch to solar — the biggest is the financial and cost savings...
  • American Energy Systems
    Orlando, FL
    Established 2011
    Approved Installer
    At American Energy Systems, our mission is to educate homeowners on the benefits of going solar. We offer customi...
    Approved Installer
    Screened & Verified

    At American Energy Systems, our mission is to educate homeowners on the benefits of going solar. We offer customi...
  • SunVena Solar
    SANFORD, FL
    Established 2018
    Approved Installer
    Listen to what our customers have to say: Florida's top 3 Solar Company, Best Pricing, Best Support & Service.......
    Approved Installer
    Screened & Verified

    Listen to what our customers have to say: Florida's top 3 Solar Company, Best Pricing, Best Support & Service.......

Solar is a major purchase, but you can get the price tag to come down a bit by being an educated shopper. Taking advantage of incentives and rebates and shopping around for quotes can bring down your cost of solar in Saint Augustine, FL.

Take advantage of federal and local solar incentives

As long as your federal tax bill is high enough, you can take advantage of the federal tax credit in Saint Augustine, FL. This incentive allows you to apply 30% of your solar installation and equipment costs toward your federal tax bill. If the amount exceeds your tax bill, you can roll over the remaining credit to the following year. Many states also offer great local incentives and rebates.

Get quotes from multiple installers

Comparing multiple solar quotes can save you money through competition and transparency. Each additional quote you receive for solar will help you find the right solar panel system at the right price.

This is where EnergySage can help. With funding from the Department of Energy’s SunShot Prize, EnergySage opened the country’s first (and now the largest) marketplace for home solar panel installations. We gather custom solar quotes from local installers on your behalf and put them in an easy-to-compare format. When you compare quotes for solar panels on the EnergySage Marketplace, you can expect to see prices up to 20% lower than if you work with a single solar company.

Why shop with EnergySage?

Save time & money

Request free quotes from vetted installers in minutes

Unbiased support

Our expert Energy Advisors will help you make the right decision

Trusted, local installers

We pre-screen and monitor all of our partners

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