HVAC Rebates

HVAC system replacements now trigger up to $14,000 in combined federal, state, and utility rebates for California homeowners in 2026. And that figure doesn't include the federal tax credit, which covers another 30% of installation costs. But claiming these rebates requires navigating three separate application processes with different deadlines, income caps, and equipment standards.

What HVAC Rebates Are Available Right Now and What's the Deadline?

California homeowners access HVAC rebates through three channels in 2026: the federal HEEHRA (High-Efficiency Electric Home Rebate Act) point-of-sale rebate up to $8,000, the federal Residential Clean Energy Tax Credit at 30% of costs, and utility-specific programs from PG&E, SCE, and SDG&E. HEEHRA rebates process at purchase through participating contractors until December 31, 2026. State-allocated HEEHRA funds deplete on a first-come basis, with California's $383 million allocation projected to exhaust by Q3 2026 based on current claim velocity. Utility rebates operate year-round but change amounts quarterly based on grid demand forecasts.

And utility programs don't follow calendar-year cycles. PG&E's heat pump rebates adjust every March, July, and November. So homeowners installing systems in February 2026 claim higher amounts than March installations if the utility reduces incentives. But HEEHRA rebates lock in at application submission, not installation date.

"The HOMES Rebate and HEEHRA programs provide point-of-sale discounts for income-qualified households, reducing upfront costs for high-efficiency electric appliances." — U.S. Department of Energy

How Much Money Can You Actually Get From HVAC Rebates?

Maximum rebate combinations reach $14,000 for households under 80% Area Median Income installing ducted heat pumps through HEEHRA ($8,000), plus utility rebates from $2,000-$6,000 depending on system efficiency and provider. The federal tax credit adds 30% of remaining costs after rebates, capping at $2,000 for heat pumps or unlimited for geothermal systems. So a $20,000 heat pump installation generates $8,000 HEEHRA rebate, $3,000 utility rebate, and $2,700 tax credit for a total of $13,700 in incentives.

But income thresholds cut rebate amounts dramatically. Households between 80-150% AMI receive 50% of HEEHRA maximums—$4,000 instead of $8,000 for heat pumps. And households above 150% AMI don't qualify for HEEHRA at all, dropping maximum combined incentives to $8,000 from utility programs and tax credits only.

Equipment type determines base rebate amounts before income modifiers apply. Ducted heat pumps qualify for $8,000 HEEHRA maximums, ductless mini-splits for $4,000, and heat pump water heaters for $1,750. So whole-home replacements combining ducted heat pumps with heat pump water heaters access $9,750 in HEEHRA funds alone for qualifying households.

Are You Eligible for HVAC Rebates? (Income, Home Type & Equipment Requirements)

HEEHRA eligibility requires household income below 150% Area Median Income—$127,350 for a family of four in Los Angeles County in 2026—and primary residence ownership. Federal tax credits don't impose income caps but require tax liability to claim. And utility rebates vary: PG&E opens heat pump rebates to all customers regardless of income, while SCE restricts the highest tiers to CARE/FERA participants earning under 250% federal poverty level.

Equipment must meet ENERGY STAR certification minimums and AHRI verification for rebate approval. Heat pumps require 8.5 HSPF2 (Heating Seasonal Performance Factor 2) and 15.2 SEER2 (Seasonal Energy Efficiency Ratio 2) ratings minimum for HEEHRA. But utility rebates often demand higher thresholds—SDG&E's premium tier requires 10 HSPF2, unlocking $6,000 instead of $2,000 base amounts.

Home type restrictions apply selectively. HEEHRA covers single-family homes, townhomes, and individually owned condos but excludes rental properties and multifamily buildings with shared HVAC systems. Or for manufactured homes, HEEHRA allows participation but utility programs frequently exclude them from premium tiers due to different load calculations.

"ENERGY STAR certified heat pumps deliver exceptional heating and cooling efficiency, helping families save money while reducing carbon emissions." — ENERGYSTAR.gov

Check your exact eligibility and calculate combined savings with our free rebate calculator.

How Do HVAC Rebate Stacking Rules Work With Other Incentives?

Federal law permits stacking HEEHRA rebates, tax credits, and utility rebates for the same equipment installation in 2026. But the tax credit calculates on net costs after rebates subtract. So a $20,000 heat pump installation with $11,000 in combined HEEHRA and utility rebates generates a 30% tax credit (currently available through December 2032 under the Inflation Reduction Act) on the remaining $9,000—$2,700, not $6,000. And the heat pump tax credit caps at $2,000 regardless of installation costs, reducing the actual credit to $2,000 in this scenario.

State-level restrictions override federal stacking permissions in specific cases. California's SGIP (Self-Generation Incentive Program) for battery storage prohibits combining with HEEHRA for the same battery unit. But pairing SGIP batteries with HEEHRA heat pumps in a single project remains compliant since they're distinct equipment categories.

Timing determines stacking success for overlapping programs. Homeowners must claim HEEHRA rebates at point of sale through participating contractors, then file tax credit claims on the following year's return. So December 2026 installations claim HEEHRA in 2026 but file tax credits on 2027 returns. Or for utility rebates processing post-installation, applications must submit within 180 days of final inspection to preserve stacking eligibility.

What Documentation Do You Need to Claim Your HVAC Rebate?

HEEHRA claims require three core documents at point of sale: contractor-verified income documentation (tax returns or paystubs for the previous calendar year), itemized invoice showing equipment model numbers and installation costs, and AHRI certification numbers proving efficiency ratings. Contractors submit applications electronically through the state's designated portal, generating instant approval or denial within 72 hours for most submissions.

Tax credit claims demand IRS Form 5695 (Residential Energy Credits) attached to annual returns, with manufacturer certification statements and total installation costs reported. And the IRS doesn't require invoice uploads at filing but mandates retaining all documentation for seven years in case of audit. So homeowners should preserve contractor invoices, proof of payment, and manufacturer spec sheets showing ENERGY STAR compliance.

Utility rebate applications vary by provider but universally require proof of purchase, installation completion verification (signed inspection forms or permits), and before-and-after photos of equipment. PG&E processes online applications within 6-8 weeks. But SDG&E demands mailed paper applications with notarized contractor signatures for rebates exceeding $3,000, extending processing to 10-12 weeks.

Understanding HVAC efficiency standards helps ensure your equipment meets documentation requirements before purchase.

Federal vs. State vs. Local HVAC Rebates: Which Should You Apply For First?

Apply for HEEHRA federal rebates first because they process at point of sale and reduce upfront costs immediately, unlike tax credits that reimburse months later. And HEEHRA depletes allocated state funds chronologically—California's $383 million runs out when claims exceed available budget, potentially mid-year in high-demand regions. So securing HEEHRA approval before installation guarantees the $8,000 maximum rather than hoping funds remain available at purchase date.

File utility rebates second, within 30 days of installation completion while inspection documentation stays current. Utility programs don't deplete funds—PG&E, SCE, and SDG&E maintain year-round budgets adjusted quarterly. But delayed applications past 180-day windows forfeit eligibility entirely, costing homeowners $2,000-$6,000 in lost incentives.

Claim federal tax credits last when filing annual returns, since they calculate on net costs after all rebates subtract. And tax credits don't expire until December 31, 2032, giving homeowners five years to file amended returns if initially forgotten. So prioritize time-sensitive point-of-sale rebates over flexible tax credits to maximize total incentive capture.

Review the full landscape of energy tax credits to identify additional stacking opportunities beyond HVAC systems.

Official Sources

U.S. Department of Energy - Save Energy, Save Money — Federal guidance on HEEHRA rebates and efficiency programs
DSIRE USA - Database of State Incentives for Renewables & Efficiency — Comprehensive database of state and utility rebate programs
IRS Form 5695 — Residential Energy Credits form and instructions

Related Reading: Learn more about Central Air Conditioning Rebates and Hvac Rebate Program.

Frequently Asked Questions

What HVAC systems qualify for rebates?

Ducted heat pumps, ductless mini-split heat pumps, and heat pump water heaters qualify for HEEHRA rebates when meeting ENERGY STAR certification and minimum efficiency ratings of 8.5 HSPF2 and 15.2 SEER2. Geothermal heat pumps qualify for the federal tax credit but not HEEHRA. And gas furnaces or air conditioners don't qualify for any federal rebates in 2026, though some utility programs still offer modest incentives for high-efficiency gas equipment.

How much money can you get from HVAC rebates?

Homeowners under 80% AMI receive up to $14,000 combining HEEHRA rebates ($8,000 for ducted heat pumps), utility rebates ($2,000-$6,000), and federal tax credits (30% of remaining costs, capped at $2,000 for heat pumps). Households between 80-150% AMI receive half of HEEHRA amounts, dropping maximums to approximately $10,000-$11,000 total. And geothermal installations access unlimited tax credits at 30% with no $2,000 cap, potentially reaching $20,000+ in combined incentives for $60,000 systems.

What is the deadline to apply for HVAC rebates?

HEEHRA rebates process until December 31, 2026, or when California's $383 million state allocation depletes, whichever occurs first. Current claim velocity projects fund exhaustion by September 2026 in high-demand regions like the Bay Area and Los Angeles. And utility rebates operate year-round with no expiration but require applications within 180 days of installation completion. Federal tax credits continue through December 31, 2032, with claims filed on annual tax returns.

Do you need a contractor to install HVAC for rebates?

HEEHRA rebates require licensed contractor installation and electronic application submission through approved vendors registered in the state portal. DIY installations don't qualify for HEEHRA, and federal tax credits demand contractor invoices proving labor costs for percentage calculations. But utility rebates sometimes permit DIY for small equipment like heat pump water heaters if homeowners obtain proper permits and inspection signoffs, though policies vary by provider.

What's the difference between federal and state HVAC rebates?

HEEHRA is a federal program with state-allocated funds—California receives $383 million to distribute through 2026, while Texas receives $261 million. So available amounts and processing systems differ by state despite federal program rules remaining consistent. And utility rebates operate independently from federal programs, funded by ratepayer surcharges rather than taxpayer dollars, creating a third incentive layer separate from both federal and state mechanisms.

Ready to find out exactly how much you'll save? Use our rebate calculator to get a personalized estimate based on your income, location, and equipment choices. Get your total incentive amount in under 60 seconds.

Last reviewed: April 14, 2026. Reviewed by DuloCore Energy Specialists. About the team.