The Real Problem: Rebates Scattered Across 7 Different Places
Most California homeowners know about the utility rebate. But that's just the start. The real money comes from stacking: combining rebates from your utility, the state, the federal government, and even your smart thermostat program.
Here's what one Burbank homeowner actually received when she understood all 7 sources:
• LADWP heat pump rebate: $2,500
• LADWP smart thermostat: $145
• SoCalGas/utility demand response: $75
• California state rebate (on top of utility): $2,250
• Federal Energy Tax Credit (IRA): $3,000
• Performance bonus (high-efficiency unit): Not available in 2026
Total: $8,970 (not counting state tax credits)
Cost after rebates: $12,000 – $8,970 = $3,030. Payback: 3 years.
Here Are the 7 Rebate Sources
1. Your Utility's Heat Pump Rebate (Biggest One)
This is the main rebate everyone knows about. But the amount changes based on which utility owns your grid.
- LADWP (Los Angeles): $2,500/ton. A typical 4-ton system = $10,000.
- PG&E (Bay Area, Northern California): $1,500-$4,500 depending on location and efficiency. HEEHRA exhausted in Feb 2026 (closed for now, may reopen).
- SMUD (Sacramento): $3,000/ton. Most generous per unit. Feb 2026 increase boosted this program.
- SDG&E (San Diego): $500-$1,500. Lowest in the state, but still adds up.
Action: Look up your address on your utility website to confirm your rebate amount before buying.
2. Utility Smart Thermostat Rebate (Easy Money)
When you install a qualifying smart thermostat (usually Nest, Ecobee, or Honeywell), your utility gives you extra cash. You can claim this even if you already got a heat pump rebate.
- LADWP: $145 for participating thermostats.
- SMUD: Up to $125 for smart thermostats.
- PG&E: $50-$100 depending on model.
Action: Make sure your contractor installs a rebate-eligible model. Ask before they order.
3. Demand Response/Time-of-Use Programs (Small Rebate)
Some utilities offer bonuses if you let them manage when your heat pump runs during peak hours. This is usually $50-$150.
- SoCalGas + LADWP: Demand response programs add $75-$150.
- SMUD: Minimal demand response incentives right now.
Action: Ask your utility if you're eligible. It takes 5 minutes to enroll.
4. California State Rebate (On Top of Utility)
California has its own rebate program separate from utility programs. You can stack this on top of what your utility gives you.
California State Rebate Program: Up to $2,250 for income-qualified households. Even at full income, you often get $500-$1,000.
Action: Check your household income against the state's limits on ca.gov. Income limits go up to $250K+ for families of 4. You probably qualify.
5. Federal Energy Tax Credit (IRA Section 30C)
The federal government is paying 30% of your heat pump cost, up to $3,000. This is separate from everything else. You claim it on your taxes.
30% Tax Credit (Energy.gov): Up to $3,000 per heat pump installed after 2022. Stacks with all rebates above.
Action: Keep your receipt. On your 2026 tax return, file Form 5695. You get the money back as a credit.
6. High-Efficiency Performance Bonuses (If Available)
In past years, some utilities paid extra for ultra-high-efficiency heat pumps (HSPF 12+). In 2026, this varies by utility.
- LADWP: Phased out most performance bonuses in 2025.
- SMUD: Still offers small performance incentives.
Action: Ask your contractor if the unit qualifies for any efficiency bonus. Don't rely on it, but take it if you get it.
7. Manufacturer Rebates (Non-Stacking)
Manufacturers like Mitsubishi, Daikin, and Lennox run their own rebate promotions. These don't stack on top of utility rebates—your contractor will use one or the other, whichever is bigger.
Action: Ask your contractor: "Does the manufacturer rebate beat the utility rebate?" The answer is usually no, but sometimes yes for specific models.
The Stacking Strategy That Works
Here's the exact order to claim your rebates:
- Install the heat pump. Get your utility rebate upfront from the contractor (they apply it to the invoice).
- Apply for the smart thermostat rebate separately (online, 5 minutes).
- Apply for the California state rebate on ca.gov (30 days later, when you have your receipt).
- On your 2026 tax return (due April 2027), claim the federal 30% tax credit using Form 5695.
- Check if you qualify for demand response bonuses through your utility (enroll online).
Example Payouts by Region
LADWP (Los Angeles, Burbank, Long Beach): $2,500 utility + $145 thermostat + $2,250 state + $3,000 federal = $7,895 total. Out-of-pocket: $4,105. Payback: 3–4 years.
SMUD (Sacramento, Folsom, Rancho Cordova): $3,000 utility + $125 thermostat + $2,250 state + $3,000 federal = $8,375 total. Out-of-pocket: $3,625. Payback: 3 years.
PG&E (Bay Area, if program still open): $3,000-$4,500 utility + $100 thermostat + $2,250 state + $3,000 federal = $8,350-$9,850 total. Out-of-pocket: $2,150-$3,650. Payback: 2–4 years.
SDG&E (San Diego): $1,500 utility + $50 thermostat + $2,250 state + $3,000 federal = $6,800 total. Out-of-pocket: $5,200. Payback: 4–5 years.
What If You Don't Qualify for State Rebates?
Even if your income is above California's limits, you still get the utility rebate + federal tax credit + smart thermostat money. That's usually $5,000-$7,000 combined. Still not bad.
Next Steps
Ready to see your numbers? Visit your utility's website and look up your rebate. Then fill out our free assessment and we'll show you which installers can help you claim all 7 sources. Don't leave money on the table.