SDG&E Energy Savings Assistance Program

San Diego Gas & Electric

Available Energy Assistance

About This Program

Income-qualified San Marcos households receive free energy-saving improvements including attic insulation, weather stripping, caulking, water heater blankets, energy-efficient appliances, and HVAC tune-ups or replacement.

Full cost of energy efficiency improvements covered

Verified against San Diego Gas & Electric's official page on 2026-06-17.

Data last verified 2026-06-09. How we verify our data.

Key Details

  • Free energy efficiency upgrades
  • Income at or below 200% federal poverty level
  • Covers insulation, HVAC, appliances, weatherization
  • Homeowners and renters eligible
  • No cost to participants

How to Apply

Get free help applying Visit Official Program Page Track this program

(855) 788-7346

A grant-savvy contractor in San Marcos, CA can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

You will likely need a contractor to apply

Projects like this almost always need a licensed contractor, and many grants ask for a written estimate as part of your application. Lining up a contractor in San Marcos early keeps your application moving.

Get matched with a contractor

Each program sets its own contractor rules. Check the official program page for exact requirements.

Your application paperwork

Documents you will likely need

  • Proof you own and live in the home (deed, recent mortgage statement, or property tax bill).
  • A government-issued photo ID for every owner on title.
  • Household income proof (recent pay stubs, last year's tax return, or benefit award letters for everyone in the home).
  • A written estimate from a licensed contractor for the work (many programs require this to apply).
  • A recent utility bill for the home (energy and weatherization programs use it to confirm service and usage).
  • Photos of the problem area or the work to be done.
  • The program's own application form, completed (use the official link or phone number on this page).
Download this checklist (PDF)

Requirements vary by program and locality. Confirm the exact rules on the official program page. We can help you prepare your paperwork, but you submit it yourself.

Deadline: Ongoing program

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