Provided Information
Your personalized energy upgrade assessment
Full name
Homeowner
ZIP code
00000
City
Your City
State
Your State
Location & Eligibility
Personalized status for Your City, Your State (00000)
Federal Credits
AvailableState & Local Programs
Your StateUp to 30% Tax Credits
Federal residential clean energy credits for solar, wind, and geothermal systems
State & Local Rebates
Additional savings through HOMES, HEEHRA, and utility company programs
Comprehensive Guide
Everything you need to know about energy upgrade incentives in one place
Federal Tax Credits
Residential Clean Energy Credit (30%)
Available through 2032 with step-downs beginning in 2033
Energy Efficient Home Improvement Credit (Up to $3,200/year)
Annual category caps apply. The total annual limit across categories is $3,200. See interactive calculator below.
HVAC Systems (Annual limit: $2,000)
| Central air conditioning | 16+ SEER, 13+ EER |
| Heat pumps | 8.5+ HSPF (heating), 15+ SEER (cooling) |
| Gas furnaces | 95%+ AFUE |
| Oil furnaces | 90%+ AFUE |
| Propane furnaces | 95%+ AFUE |
| Boilers | 90%+ AFUE (gas), 87%+ (oil) |
| Advanced main air circulating fans | ECM motor technology |
Water Heating Systems (Annual limit: $2,000)
| Heat pump water heaters | 3.7+ UEF |
| Gas storage water heaters | 0.82+ UEF, 95%+ thermal efficiency |
| Gas tankless water heaters | 0.95+ UEF or 90%+ thermal efficiency |
| Electric storage water heaters | 2.2+ UEF |
| Solar water heaters | SRCC certified (in addition to solar credit) |
Building Envelope Improvements (Annual limit: $1,200)
- Insulation compliant with 2021 IECC (attic: R-38 to R-60 by climate; walls: batt/blown/foam).
- Floors over unconditioned spaces; crawlspace foundation and rim joist insulation.
- Duct insulation for HVAC runs in unconditioned spaces.
Windows, Doors & Skylights (Within the $1,200 envelope limit; windows/doors/skylights cumulative limit $600)
- Windows: ENERGY STAR Most Efficient.
- Exterior doors: ENERGY STAR certified; $250 limit per door.
- Skylights: ENERGY STAR certified; total glazing-related cap $600.
- U-factor and SHGC: must meet climate zone-specific thresholds (e.g., U 0.25–0.30).
Biomass Heating Equipment (Annual limit: $2,000)
- Pellet and wood stoves: EPA-certified, ≥75% efficiency.
- Biomass boilers: ≥85% efficiency.
- Corn stoves that meet qualifying biomass criteria.
State, Local, and Utility Programs
HOMES Rebates (Whole-House Retrofits)
Modeled or measured energy savings with third-party verification (HERS)
| Energy Reduction | Rebate Amount | Requirements |
|---|---|---|
| 20% | Up to $2,000 | Energy modeling; eligible contractor (BPI/RESNET) |
| 25% | Up to $4,000 | Energy modeling; eligible contractor (BPI/RESNET) |
| 35%+ | Up to $8,000 | Energy modeling; eligible contractor (BPI/RESNET) |
Performance must be verified via HERS ratings or equivalent. Savings pathways may vary by state implementer.
HEEHRA Rebates (High-Efficiency Electric Home Rebate Act)
Income-dependent rebates; subject to state rollout schedules.
| Measure | Maximum Rebate |
|---|---|
| Heat pump HVAC | Up to $8,000 |
| Heat pump water heater | Up to $1,750 |
| Electric stove/cooktop (e.g., induction) | Up to $840 |
| Electric dryer (heat pump) | Up to $840 |
| Electrical panel upgrade (200A+) | Up to $4,000 |
| Electrical wiring (240V outlets) | Up to $2,500 |
| Insulation and air sealing | Up to $1,600 |
Roofing and Structural Improvements
Energy-Efficient Roofing Materials
- Metal roofing with reflective coatings (ENERGY STAR where applicable).
- Cool-rated asphalt shingles with reflective granules.
- Tile roofing (clay/concrete) with reflective properties.
- Reflective roof coatings for existing roofs.
- Steep-slope: ≥0.25 solar reflectance; low-slope: ≥0.65 solar reflectance (initial).
Structural Air Sealing
- Weatherstripping: doors and operable windows.
- Caulking: gaps, penetrations, and envelope cracks.
- Spray foam: rim joists, top plates, and penetrations.
- Duct sealing: leakage reduction for supply/return trunks in unconditioned spaces.
- Blower door testing: required to verify performance improvements in many programs.
Water Efficiency Programs
Indoor Systems
- WaterSense labeled fixtures (faucets, showerheads).
- High-efficiency toilets: ≤1.28 gpf.
- Smart irrigation controllers: weather-based controls.
- Greywater systems: recycling for sub-surface irrigation where code permits.
- Rainwater harvesting: storage, filtration as required by local code.
Outdoor Conservation
- Drip irrigation and zone optimization.
- Native/drought-resistant landscaping.
- Permeable paving to reduce stormwater runoff.
- Smart sprinkler systems with soil moisture sensors.
Electric Vehicle Infrastructure
- Residential Level 2 (240V) charging stations; smart chargers with load management preferred.
- Solar-integrated charging strategies (PV + storage).
- Electrical upgrades (service panel, feeder, dedicated circuits) per NEC and local code.
- Installations must be performed by licensed electricians; permits may be required.
Technical Specifications and Requirements
Performance Standards by Category
- HVAC and water heating: verify SEER/EER/HSPF/AFUE/UEF ratings on AHRI directory.
- Windows/doors/skylights: ENERGY STAR criteria; verify U-factor and SHGC by climate zone.
- Insulation: 2021 IECC compliance; document R-values and installation location.
- Solar: SRCC certification for solar thermal; verify PV equipment listings and permits.
Certification and Verification
- Certifications: ENERGY STAR, SRCC, AHRI as applicable.
- Third-party verification: HERS ratings for whole-house pathways.
- Contractor licensing and permits: retain copies for rebate submissions.
- Warranty requirements: retain manufacturer and labor warranties; some programs require minimum terms.
Documentation Checklist
- Manufacturer certification statements and AHRI/SRCC reference numbers.
- Itemized invoices showing equipment model numbers, quantities, and labor.
- Before/after photos for building envelope and equipment replacements where required.
- Energy modeling reports (for HOMES) and HERS documentation.
- Utility bills (pre- and post-installation) when required for measured savings.
Program Timelines and Availability
- Federal tax credits generally available through 2032; verify annual category and total limits.
- Claim credits for the tax year in which installation is placed in service; retain all documentation.
- State and local funding subject to availability; some programs operate on first-come, first-served or lottery systems.
- Application deadlines vary; monitor program portals for updates and waitlist procedures.