California rebates for energy-efficient HVAC systems are changing fast in 2026 — and many of the biggest savings programs are running out of money, closing, or already closed. If you’re replacing an old system with a high-efficiency heat pump or heat pump water heater, timing is everything.
GoZero is the hottest rebate program in California right now. Unlike many older programs that require pre-installation reservations, GoZero lets homeowners and small businesses apply after installation — dramatically lowering the barrier to cash back.
Here’s what makes GoZero a must-mention on your rebates page:
Rebate amounts typically range from $1,000–$3,000+ per heat pump or heat pump water heater.
Eligible equipment must be ENERGY STAR® certified, zero-NOx emission heat pumps.
Applies to single-family homes, multifamily units, and small businesses in the South Coast AQMD area.
Funding is first-come, first-served — and many parts of the program (like multifamily funding) are already reserved or limited.
If you’re replacing gas heating with an electric heat pump — this is likely the most accessible and flexible rebate left on the table.
Every day you delay could mean:
Missing out on $1,000+ rebates that are budget-limited and disappearing fast.
Losing stacked savings — rebates + tax credits + utility incentives.
Paying full freight for heat pump upgrades that should be cheaper today.
1. Federal 25C Tax Credit
Up to $600 for qualified air conditioners and gas furnaces with an annual cap or $1,200 limit per household
Up to $2,000 for qualified Heat pumps
25c Tax Credit Requirements for 2025
Eligibility:

Save $4,000 to $8,000 – HEEHRA Rebate – Single Family Heat Pump HVAC
Requirements
Incentives
* A $200 installer incentive is added to the rebate total for low-income single-family heat pump (HVAC) installation only, once approved. One incentive per household. Please note that it will not be subject to project cost capping.
* Limit of 1 unit per household.
* Budget is available by county of installation.
HEEHRA rebates are funded by the Inflation Reduction Act (IRA), are overseen by the U.S. Department of Energy and managed by the California Energy Commission. TECH Clean California is administering the first phase of the HEEHRA Program.
Save $1,000-$1,500 per unit – Single family HVAC
Requirements:
Golden State Rebates (Up to $75)
Available for EnergyStar rated Smart Thermostats only.
Save Up To $100+ Per Ton For Eligible Residential Packaged Or Split System Heat Pumps
Requirements
Rebate available through Comfortably CA Participating Distributors. Rebate offers and eligibility subject to change. Contact a Comfortably CA Participating Distributor for the most up to date incentive information.
Are you looking to upgrade your home’s heating and cooling system? At Affordable Heating and Air, we’re here to help you save money while improving your home’s energy efficiency.
Discover the exciting rebates, tax credits and incentives available to California homeowners!
For Los Angeles County residents specifically, LADWP and local utilities offer enhanced rebate opportunities beyond statewide programs. Check out our detailed guide on Los Angeles HVAC rebates to discover location-specific savings up to $2,500 per ton starting November 2025.
Don’t miss out on these valuable California rebates! Contact Affordable Heating and Air today to start saving on your new, energy-efficient HVAC system.
Note: Rebate amounts and eligibility criteria may change. Contact us for the most up-to-date information on California rebates for your HVAC upgrade.