CaliforniaRebate Program
SDG&E - Residential Efficiency Rebate Program
You getSmart Thermostat: $40 - $75 Gas Tank Water Heater: $75 Heat Pump Water Heater (replacing an electric water heater): $500 Room Air Conditioner: $15
Apply on official siteView on DSIRE
Quick facts
- Incentive type
- Rebate Program
- Amount
- Smart Thermostat: $40 - $75 Gas Tank Water Heater: $75 Heat Pump Water Heater (replacing an electric water heater): $500 Room Air Conditioner: $15
- Administrator
- San Diego Gas & Electric
- Funding source
- System Benefits Charge
- Applies to
- Utility, Residential
- Technologies
- Programmable Thermostats, Water Heaters, Air conditioners, Heat Pump Water Heater
Dates
- Source last updated
- October 16, 2025
About this incentive
Residential customers of San Diego Gas and Electric (SDG&E) are eligible for point-of-sale or mail-in rebates on various energy efficiency rebates, including clothes washers, smart thermostats, and water heaters. See website above for complete details.
Data updated . Always confirm details on the official program website before applying. Programs change frequently.