Smart Thermostat: $150 That Saves $200+/Year — Aiken Guide

AIKEN ENERGY SAVINGS

Smart thermostats pay for themselves in under a year in Aiken’s climate, where AC runs 6+ months annually. Rebate programs are available statewide in SC — but which rebate you qualify for depends on your specific utility provider.

Aiken County utility providers — Aiken County is served by multiple electric utilities depending on your address:

• Aiken Electric Cooperative — Serves most of rural Aiken County
• Dominion Energy SC — Serves Aiken city and surrounding areas
• SCE&G (now Dominion Energy SC) — Legacy service areas merged into Dominion

Check your power bill to confirm your provider, then visit their rebate portal directly.

Rebate programs available statewide in SC

• Dominion Energy SC — Smart thermostat rebates available online; amounts vary by model and program cycle
• Aiken Electric Cooperative — Member rebate programs through Touchstone Energy; check aikenelectric.com for current offers
• Federal tax credit — Energy-efficient home improvement credit (25C) may cover 30% of qualifying HVAC controls

Recommended models — Ecobee SmartThermostat Premium and Google Nest Learning Thermostat are the most rebate-eligible models across SC utility programs. Both available at Lowe’s of Aiken (2520 Whiskey Rd) and Home Depot Aiken (119 Whiskey Rd S).

Installation tip for Aiken homes — Older Aiken homes (pre-1990) often lack a C-wire. Both Ecobee and Nest ship with C-wire adapters, but heat pump systems (common in Aiken County) may require a licensed HVAC tech for wiring — budget $75–150 for professional install on heat pump systems.

Savings estimate — ENERGY STAR data shows smart thermostats save an average of $50–$100/year in HVAC costs. In Aiken’s extended cooling season, savings typically run at the higher end.