California Water Efficiency Program (CalWEP)

California Department of Community Services & Development

Available Energy Assistance

About This Program

Free water conservation devices for low-income households including low-flow showerheads, faucet aerators, toilet leak detection, and water heater blankets. Professional installation provided at no cost.

Free water-saving devices with professional installation valued at $300-500

Official source site checked live on 2026-06-17.

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

Key Details

  • Free water-saving devices and installation
  • Low-income households qualify
  • Showerheads, faucet aerators, leak detection
  • Professional installation included
  • Reduces water bills and conserves resources

How to Apply

Get free help applying Visit Official Program Page Track this program

(916) 376-8100

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This grant requires a licensed contractor

This grant requires the work to be done by a licensed contractor, and you will likely need a written estimate to apply. Get a free estimate from a contractor in Orange who knows grant paperwork.

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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 while funds available

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