No Cost Programs Heating/ Cooling Insulation Free Energy Audit 1-800-818-4298 Request Appointment San Diego Gas & Electric Residential Weatherization Program Energy Savings Assistance Program Learn more Southern California Gas Manufactured Home Furnace and Water Heater Optimization Comprehensive Manufactured Home Program Learn more Public Facilities Furnace and Water Heating Optimization. Public Direct Install Program Learn more Furnace & Water Heater Optimization Residential Advanced Clean Energy Learn more Southern California Edison Air Conditioner Optimization Program for Manufactured Homes Comprehensive Manufactured Housing Program Learn more Residential Smart Thermostat & Air Conditioner Optimization Residential Direct Install & Smart Energy Program Learn more Pacific Gas & Electric Residential Insulation, Heat Pump Water Heaters/HVAC Comfortable Homes (Improvement) Learn more Utility Companies SDG&E SCG SCE PG&E Updates on Utility Programs 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.