How to apply for Energy Savings Assistance Program (ESA) — No-Cost Home Energy Upgrades in California

Who it's for

The Energy Savings Assistance Program gives income-qualified households free home energy upgrades through their gas or electric utility. Services can include attic insulation, an energy-efficient refrigerator or furnace, weatherstripping, caulking, low-flow showerheads, water heater blankets and door repairs. Household income must be at or below 250% of the federal poverty level — for June 2026 to May 2027 that is $39,900 for one person or $54,100 for two. Renters and owners can apply. Call your utility to apply: PG&E 1-800-933-9555, Southern California Edison 1-800-736-4777, SDG&E 1-800-411-7343, or SoCalGas 1-800-331-7593.

What you'll need

• Proof of household income, or proof you are enrolled in a program such as Medi-Cal, CalFresh or SSI
• A recent utility bill showing your account number
• Permission from your landlord if you rent

Where to apply

What to say when you call

"Hello, I'm calling to ask about Energy Savings Assistance Program (ESA) — No-Cost Home Energy Upgrades. I'd like to know whether I may qualify, what documents I need, and whether I can apply online, by mail, by phone, or in person. I understand I may need proof of household income, or proof you are enrolled in a program such as Medi-Cal, CalFresh or SSI, a recent utility bill showing your account number, permission from your landlord if you rent — is anything else required? What is the best next step?"

Tip: have a pen ready, ask for the person's name, and write down any case or reference number they give you.

Renewals

one-time service (re-treatment rules set by your utility)