Solar power in Summerville, South Carolina
Summerville is the perfect place to install solar with some of the best incentives in the country.
South Carolina Electric & Gas (SCE&G) offer their customers net metering. Net metering assists payback times greatly since utilities must credit you at their retail power price for energy your solar system exports to the grid.
South Carolina also offers a tax credit covering 25% of the system cost up to $3,500 or 50% of your tax liability.
Then there's the federal tax credit, covering 26% of total system costs in 2020 (this falls to 22% in 2021).
South Carolina's state tax credit and net metering solar is booming and is a must have home investment.
The average cost of installing residential solar panels in Summerville,
South Carolina in 2025 is
$2.78 per watt. The average system size
in the US is 6 kilowatts, which means the average price of a solar system
in Summerville, SC
is $13,900.
(after claiming 26% tax credit and other rebates)
The 26% federal solar tax credit explained
If you have a federal income tax liability, 26% of the cost of your solar system can be claimed as a deduction to your taxes. This incentive is claimed when you do your taxes. In order to receive the tax credit quicker it's best to do your taxes as soon as possible after installation.
What if my tax liability is less than 26% of my systems costThere is the option to claim this incentive over several years if your tax liability is less than 26% of the system cost.
How much will solar panels on my home save me?
The answer to this question depends on your electricity usage. Generally speaking the greater your power usage the greater the potential savings from installing solar.
The average monthly usage in South Carolina is only 1199kWh per month however, you are most likely using a lot more than this since this average includes condos and small apartments.
The Summerville solar panel savings calculator below will convert your monthly power spend into power usage (in kWh's) and then work out exactly how many solar panels you need to offset your usage, how much they will cost based on the prices of local solar companies and the amount you will save. Our South Carolina solar savings calculator can do this because it contains a database of the electric rates charged by Berkeley Electric Coop Inc, Coastal Electric Coop Inc, Edisto Electric Coop Inc, South Carolina Electric & Gas Co
How much can solar panels save you in Summerville
What does the cost of a real solar system look like?
Facts about installing a 12.6kW solar system in Summerville, SC
This system would offset 100% of your energy usage if your typical monthly bill is $231, however your situation may vary so try our Summerville solar calculator to get a result tailored to you.
$21,652
Net cost of system
6 Years 10 Months
Average payback time
16,402 kWh
Annual power production
5¢/kWh
Levelized cost of solar energy
30¢/kWh
If you don't get solar
Cash flow graph based on cash purchase of this 12.6kW system
Life-time savings on this system over the next 25 years
$92,073
(Prices shown after repayments of capital)
38
Solar companies in Summerville, SC that provide pricing through the SolarEstimate marketplace.
Average total cost of solar panel installation in Summerville
| System Size |
Cash purchase After 26% solar tax credit |
Financed purchase After 26% solar tax credit |
|---|---|---|
| 3kw | $6,460 | $6,977 |
| 4kw | $8,495 | $9,175 |
| 5kw | $10,434 | $11,269 |
| 6kw | $12,343 | $13,331 |
| 7kw | $14,141 | $15,273 |
| 8kw | $15,925 | $17,199 |
| 9kw | $17,582 | $18,989 |
| 10kw | $19,240 | $20,779 |
Find out what system size you need for your home
Going solar in South Carolina
Check out all of the ways energy providers of South Carolina can help you be more energy efficient and save money.
The following programs are available:
| Incentive Name | Eligibility | Type |
|---|---|---|
| Residential Renewable Energy Tax Credit | Federal | Personal Tax Credit |
| Solar Energy State Tax Credit | State | Personal Tax Credit |
| Net Metering | State | Net Metering |
Find your local rebates and incentives
Please keep in mind that the best source of up-to-date information on incentives are the solar installers who specialize in your area.
