Mass Save Heat Pump Rebate (Whole-Home)

Mass Save, Eversource / National Grid / Cape Light Compact / Utilities

Available Energy Assistance

About This Program

The Grant Map catalogs Mass Save Heat Pump Rebate (Whole-Home) in its Boston, MA research directory. The record carries audience tags for homeowners and renters; those tags do not establish eligibility or current service coverage.

Mass Save provides rebates of up to $8,500 for qualifying air-source heat pump installations through participating Massachusetts utilities including Eversource and National Grid. The whole-home rebate pays $2,650 per ton of heat pump capacity (capped at $8,500). Systems must replace natural gas, oil, propane, or electric resistance heating. A home energy assessment is required before installation to qualify.

Rebate: $2,650/ton whole-home (or $1,125/ton partial), capped at $8,500. Must displace fossil fuel or electric resistance heat. Home energy assessment required first.

The cited program-specific URL responded on 2026-07-21; confirm current terms.

Record set last reviewed 2026-04-03. How we verify our data.

Other published resources for Boston, MA, are listed below. Review each separately and ask the administrators whether they can coordinate funding for the same work:

Key Details

  • Up to $8,500 rebate for whole-home heat pump systems ($2,650/ton)
  • Partial-home rebate: $1,125/ton, capped at $8,500
  • Must replace fossil fuel or electric resistance heating to qualify
  • Free home energy assessment required, schedule at masssave.com
  • Available to all Eversource, National Grid, and other utility customers in MA

How to Apply

Review possible next steps Open Cited Source Track this program

Program phone: 866-527-7283

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.

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Some programs for this project type ask for a license, inspection, or written estimate. Confirm the rule before contacting a contractor in Boston.

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Your application paperwork

Documents you will likely need

  • Proof you own and live in the home (deed, recent mortgage statement, or property tax bill).
  • A government-issued photo ID for every owner on title.
  • A written estimate from a licensed contractor for the work (many programs require this to apply).
  • A recent utility bill for the home (energy and weatherization programs use it to confirm service and usage).
  • Photos of the problem area or the work to be done.
  • The program's own application form, completed (use the official link or phone number on this page).
Download this checklist (PDF)

Requirements vary by program and locality. Confirm the exact rules and application route with the administrator. We can help you prepare your paperwork, but you submit it yourself.

Deadline: Ongoing, 2026 program year

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Frequently asked questions

What amount is listed for Mass Save Heat Pump Rebate (Whole-Home) in Boston, MA?

The Grant Map record states: Up to $8,500 rebate. Confirm the current amount and eligible costs with the administrator.

What audience tags are recorded for Mass Save Heat Pump Rebate (Whole-Home) in Boston?

The directory record carries audience tags for homeowners and renters. It also carries a no-income-limit tag. These tags do not establish eligibility; confirm the complete current rules with the administrator.

How do I apply for Mass Save Heat Pump Rebate (Whole-Home) in Boston, MA?

Confirm the application route directly with Mass Save, Eversource / National Grid / Cape Light Compact / Utilities; use the cited source on this page as a starting point or call 866-527-7283. Confirm any fee or cost with the administrator. Deadline: Ongoing, 2026 program year.

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