Solar Installation in Louisville, Kentucky

Louisville offers excellent conditions for solar energy production. With an average of 4.8 peak sun hours per day, your solar panels will generate enough electricity to offset 80-90% of a typical home's electricity usage.

Climate & Solar Potential

Louisville's humid subtropical climate provides consistent sunshine year-round. The area receives approximately 195 days of sunshine annually, making it one of the top locations in Kentucky for solar energy generation.

Rising Electricity Costs

LG&E (Louisville Gas and Electric) customers in Louisville pay an average of $121 per month for electricity. With electricity rates rising 3-5% annually, the financial case for solar becomes stronger each year. A typical 6.5 kW system can reduce your electric bill by 70-90%.

Local Solar Adoption

Solar adoption in Jefferson County has grown significantly over the past few years. Your neighbors are already enjoying lower electric bills and increased home values. The average solar installation in Louisville increases home value by approximately $20,000.

Federal Solar Tax Credit (ITC)

The federal Investment Tax Credit allows you to deduct 30% of your solar installation cost from your federal taxes. For a $21,125 system, that's $6,338 in savings.

• Available: Through 2032 (then steps down)
• Who qualifies: Homeowners with federal tax liability
• How to claim: IRS Form 5695 with your tax return

Kentucky State Incentives

Kentucky offers additional incentives including a $0 state tax credit for solar installations. This combines with the federal credit to significantly reduce your out-of-pocket cost.

Net Metering

LG&E (Louisville Gas and Electric) offers net metering, meaning excess solar energy you produce is credited to your account. This can reduce or eliminate your electric bill during months when your system produces more than you use.