Compare 17 programs across 1 states
Last updated: April 21, 2026
This guide covers all available rebates, tax credits, and incentives for energy-efficient water heater across the United States. Programs are organized by state so you can quickly find what is available in your area. Federal programs apply nationwide and can typically be stacked with state and utility incentives.
| State | # Programs | Best Amount | Types | |
|---|---|---|---|---|
|
flag
Federal (Nationwide)
|
1 | Up to $1,750 (income-tiered) |
Federal
|
DOE (Department of Energy)
info Income-qualifiedBay Area Regional Energy Network (BayREN)
info Income-qualifiedIllinois DCEO (Department of Commerce and Economic Opportunity)
info Income-qualifiedCalifornia Energy Commission (CEC)
Bay Area Regional Energy Network (BayREN)
info Income-qualifiedCalifornia Energy Commission (CEC)
California Department of General Services (DGS) / Division of the State Architect (DSA)
Sacramento Municipal Utility District (SMUD)
Southern California Edison (SCE)
Los Angeles Department of Water and Power (LADWP)
Pacific Gas and Electric (PG&E)
San Diego Gas & Electric (SDG&E)
Southern California Edison (SCE)
Southern California Gas Company (SoCalGas)
California Housing Finance Agency (CalHFA)
info Income-qualifiedTexas PACE Authority
Pennsylvania Treasury Department / AFC First
Enter your ZIP code for personalized water heater rebate estimates.
calculate Use Rebate CalculatorFederal programs for energy-efficient water heater include tax credits and direct rebates under the Inflation Reduction Act. These can be combined with state and utility programs for maximum savings. Check the Federal row in the comparison table above for current program details.
Currently 1 states offer rebate programs for energy-efficient water heater. The best programs vary by your location, income level, and project scope. Use our rebate calculator for personalized recommendations.
Each program has its own application process. Most offer online applications that you can access through the "Apply Now" links on each program card above. Some programs require contractor submission or tax form filing. Federal tax credits are claimed when you file your annual tax return.