Duke Energy Carolinas offers rebates through the Smart $aver program for attic insulation and air sealing projects completed after August 1, 2025, providing up to $700 for eligible South Carolina homeowners, including those in Anderson County. Anderson County runs a pilot program funding attic and crawlspace insulation for low-to-moderate income owner-occupied homes, alongside energy retrofits on county buildings. Pair these with Duke’s incentives for heat pumps ($300), air conditioners ($300), and heat pump water heaters ($350) to lower long-term electricity costs.​
Everyday Habits
Lower your thermostat by a few degrees in winter and raise it in summer, seal drafts around windows and doors, and switch to LED bulbs to cut energy use significantly. Unplug electronics to avoid phantom power drain, set water heaters to 120°F, and clean furnace filters monthly for better efficiency. Water lawns only once weekly during dry spells, early morning or evening, and fix leaks promptly to save on both water and sewer bills from City of Anderson utilities.​
Local Programs and Assistance
Contact Duke Energy for energy audits, time-of-use rates, and solar subscription credits via their Shared Solar Program, which bills credits for solar output from Anderson County facilities. Santee Cooper provides rebates, low-interest loans, and House Calls for personalized tips, though primarily for their service area—check eligibility for Anderson. Visit cityofandersonsc.com for billing options and tap fee details, or call 864-260-6347 for water/sewer conservation guidance.
SOURCES
[1](https://www.standardinsulatingcompany.com/blog/south-carolina-duke-rebates-2025/)
[2](https://energyfundsforall.org/ee-and-conservation-block-grants/)
[3](https://www.energybot.com/incentives/south-carolina/duke-energy-progress-residential-new-construction-rebate-program-5430.html)
[4](https://www.perplexity.ai/search/6bc1ab48-c6ce-4354-a40b-861c537f0bc7)
[5](https://www.cityofandersonsc.com/utilities-service-billing-and-payments/)
