With monthly electric bills in the Four Corners area hitting an average of $172, homeowners are looking for ways to cut costs. Being at the center of Central Florida's tourism hub means reliable power is a must, but Duke Energy rates keep climbing. Installing rooftop solar is a direct way to lower that bill and gain energy independence, especially with Florida's frequent storms.
Benchmark Cost Analysis
2026 Solar System Costs in Four Corners, FL
When getting quotes, you'll see two main options. A standard solar-only system is cheaper upfront, but a system with battery backup is becoming the standard for securing long-term savings and resilience.
- Solar Only System (4kW): Expect a gross cost around $11,500. After the 30% federal tax credit, the net cost drops to just $8,050. This is a great entry point, but your excess power will be sold back to Duke at a lower rate.
- Solar + Battery System: This is the recommended choice for new solar owners in 2026. The gross cost is higher, around $23,500, which becomes $16,450 after the 30% credit (which also applies to the battery). This lets you store your own power to use during peak evening hours or when the grid goes down.
Incentives & Tax Credits
Available Solar Incentives for 2026
Florida homeowners have several financial advantages when going solar. These incentives apply to both the panels and the battery storage system.
- Federal Solar Tax Credit: This is the biggest incentive. You can claim 30% of your total system cost as a credit on your federal income taxes. For a $23,500 solar and battery system, that's a huge $7,050 credit.
- Florida Sales Tax Exemption: Solar energy equipment is completely exempt from Florida's 6% sales tax, saving you hundreds of dollars upfront.
- Property Tax Exemption: Installing solar panels increases your home's value, but thanks to Florida's Property Tax Abatement, it won't increase your property taxes.
Net Metering: Duke Energy Florida
Net Metering (HB 741 Modified 2024)
Optional
Understanding Duke Energy's Net Metering in 2026
Florida's net metering rules have changed due to legislation (HB 741). As of 2026, new solar customers connecting to Duke Energy's grid receive a lower credit for the excess energy they export. This policy makes a 'solar only' system less financially attractive because the power you send back is worth less than the power you buy. Adding a battery solves this issue—instead of exporting your excess solar energy for a low credit, you store it and use it yourself for free later, dramatically increasing your energy independence and savings.
Projected Savings
Expected Monthly & Annual Savings
Against Duke Energy's average rate of $0.138/kWh, a typical 4kW system in Four Corners will produce about 6,165 kWh of clean energy annually. This translates into significant savings, often offsetting 70-90% of your electricity bill. Based on current rates, you can expect to save around $851 per year. A solar battery maximizes these savings by helping you avoid pulling expensive power from the grid at night.