
The IID Weatherization Program has been fully subscribed for 2023. IID thanks all of this year’s participants and encourages customers to check back here regularly for future program announcements and availability.
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1-800-818-4298.
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Services
AC Tune-up*
Smart Fan Controller
Low Flow Faucet Aerator
Low Flow Shower head
Pipe Wrap
Program Year
2022-2026
Residential Energy Solutions Program
Do you want to save on your energy bills?
Get no-cost energy efficiency upgrades for your home. Whether you are a renter or owner, SDG&E's Residential Energy Solutions Program can help increase your energy efficiency and lower your energy consumption while giving you more comfort in your home. There are several measures that you may qualify for that are listed below.
Lower Cooling & Heating Costs
• AC Tune-up
• Smart Fan Controller
Reduce Water Heating
• Low Flow Faucet Aerator
• Low Flow Shower head
• Pipe Wrap
About the Program
The SDG&E Residential Energy Solutions (RES) program is a Zero Net Energy (ZNE)-focused residential single-family program. It helps you start your ZNE journey with no cost energy efficiency products and services and helps you transition to higher levels of energy efficiency and renewable technologies that can potentially be financed. This program also allows you to participate in demand response events to further help the grid and the environment and to increase efficiency of resources to prevent power outages.
How to Participate

- Call 1-888-272-8394 to request an appointment for a energy assessment at no cost.
- Receive No Cost Efficiency Upgrades.
- Enjoy Energy Savings.
*Synergy Companies is an authorized service provider for San Diego Gas & Electric.
*Residences located in Orange County and have SoCalGas as a fuel provider will have limited or no measures available to them
This website, the messages contained within it, and the Residential Energy Solutions program itself are funded by California utility customers under the auspices of the California Public Utilities Commission and are implemented by Synergy Companies under a contract awarded by San Diego Gas & Electric® Company (SDG&E®). Program funds are available on a first-come, first-served basis until exhausted and may be modified or terminated without prior notice. Participation does not obligate customers to purchase additional services from Synergy Companies or any other third party. Eligibility requirements and terms and conditions apply; see program conditions for details. Actual savings may vary. The trademarks used herein are the property of their respective owners.
About Us
Synergy is an Energy and Water Efficiency Contractor that may help lower your utility bills and increase comfort in your home or business.
CSLB License #835016
Synergy Companies will not sell your information to third parties. Information gathered is for the sole purpose of enrolling in requested services and maintaining contact to complete the services and notify of future service offerings. I agree that Synergy Companies may store my personal information including my email address for the purposes of sending me future information about energy efficiency and use it for direct advertising and contact initiation in connection with the products and services offered by Synergy Companies.
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