Mass Save Heat Pump Rebate
Mass Save (Eversource, National Grid)
About This Program
Rebates for air-source and ground-source heat pump installations. Qualifying systems receive up to $10,000 in rebates, with additional incentives for income-eligible households and whole-home conversions.
Rebate amount varies by system type; estimate assumes typical air-source heat pump installation
Record set last reviewed 2026-06-09. How we verify our data.
Other published resources for Westwood, MA, are listed below. Review each separately and ask the administrators whether they can coordinate funding for the same work:
- FEMA Hazard Mitigation Grant Program (HMGP) Varies, no individual cap; projects typically $10K-$200K+
- FEMA Increased Cost of Compliance (ICC) Coverage Up to $30,000
- HUD Lead Hazard Control & Healthy Homes Varies by jurisdiction, typically $5,000-$15,000 per unit
- EPA / WIIN Act Lead Service Line Replacement Varies, full line replacement cost covered in many programs
Key Details
- Up to $10,000 rebate for heat pump systems
- Covers air-source and ground-source heat pumps
- Additional incentives for income-eligible customers
- Whole-home conversions receive enhanced rebates
- Free energy assessment included
How to Apply
Confirm the current application route with the administrator. Verified official forms and steps appear below when available.
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Some programs require contractor estimates, licenses, or inspections. A cited link may be general, so confirm the current rules with the administrator before hiring; a directory match does not guarantee contractor eligibility or funding.
You may need a contractor or estimate
Some programs for this project type ask for a license, inspection, or written estimate. Confirm the rule before contacting a contractor in Westwood.
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Deadline: Rolling basis while funds available
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More ways to save on this project
Rebates and discounts that may reduce project cost. Confirm eligibility and coordination rules before including one in your budget.
Find More Programs in Westwood, MA
This is one of several kinds of assistance that may be available. Review other programs separately and confirm whether their administrators allow coordination for the same work.
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