Mass Save® provides rebates, incentives, and financing options that make energy-efficient homes more affordable for Massachusetts residents. Many of these pathways require a certified HERS Rating, Blower Door Testing, or Duct Leakage Testing—services that Energy Geeks provides throughout the state.
What Mass Save Offers
Mass Save supports:
- High-efficiency new construction
- Renovation and addition projects
- Weatherization upgrades
- Heat pump and HVAC incentives
- 0% HEAT Loan financing
- Income-eligible program offerings
See how incentives connect to HERS Ratings:
Mass Save & EnergyWise Integration
New Construction Incentives
Mass Save’s New Construction Program offers incentives for:
- Low HERS scores
- All-electric homes
- Heat pump-driven designs
- High-performance building envelopes
These incentives require:
- Certified HERS Rating
- Blower Door Testing
- Duct Leakage Testing
- RESNET-compliant documentation
Learn more about testing:
Blower Door Testing
Duct Leakage Testing
Renovation & Addition Incentives
Projects involving expansions or deep energy retrofits may qualify for:
- Air sealing and insulation rebates
- Mechanical system rebates
- Weatherization funding
- Custom incentive pathways
Learn how a HERS Rating fits into renovations:
HERS for Homeowners & Renovators
Required Documentation for Mass Save
Energy Geeks provides:
- Certified HERS Index
- Blower Door & Duct Leakage Test results
- Final RESNET energy model
- Program-specific documentation
- Submission support when needed
See our workflow:
The HERS Rating Process
Ready to Participate in Mass Save?
Schedule Your HERS Rating to ensure your project meets eligibility requirements.
