Mass Save Income-Eligible No-Cost Energy Upgrades

Mass Save, Eversource / National Grid / Utilities (via Community Action Agencies)

Available Energy Assistance

About This Program

Mass Save Income-Eligible No-Cost Energy Upgrades is available to homeowners and renters in Boston, MA.

Households at or below 60% of the Area Median Income qualify for Mass Save's Income-Eligible Program, which covers 100% of the cost of insulation, air sealing, heat pump installation, and replacement appliances (refrigerators, washers, dehumidifiers, window ACs). There is no out-of-pocket cost to eligible households. Services are delivered through Community Action Agencies and Mass Save program administrators including ABCD in Boston.

100% no-cost for households at/below 60% AMI. Covers insulation, air sealing, heat pumps, and appliance replacement. Call 866-527-7283 to verify income eligibility.

Verified against Mass Save, Eversource / National Grid / Utilities (via Community Action Agencies)'s official page on 2026-06-17.

Data last verified 2026-04-03. How we verify our data.

In Boston, MA, you can combine this program with other local help to cut your cost:

Key Details

  • 100% free insulation, air sealing, and energy upgrades for income-eligible households
  • Heat pump systems provided at no cost, equipment and labor included
  • Free appliance replacement: refrigerators, washers, dehumidifiers, window ACs
  • Income limit: at or below 60% Area Median Income
  • Call 866-527-7283 or contact Boston ABCD at 617-357-6012 to apply

How to Apply

Get free help applying Visit Official Program Page Track this program

866-527-7283

A grant-savvy contractor in Boston, MA can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

You will likely need a contractor to apply

Projects like this almost always need a licensed contractor, and many grants ask for a written estimate as part of your application. Lining up a contractor in Boston early keeps your application moving.

Get matched with a contractor

Each program sets its own contractor rules. Check the official program page for exact requirements.

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.
  • Household income proof (recent pay stubs, last year's tax return, or benefit award letters for everyone in the home).
  • 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 on the official program page. We can help you prepare your paperwork, but you submit it yourself.

Deadline: Ongoing, year-round enrollment

Questions about this program?

Ask us. It is free, and a real person answers within a business day.

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Frequently asked questions

How much can Mass Save Income-Eligible No-Cost Energy Upgrades provide in Boston, MA?

100% no-cost, full equipment and labor covered.

Who qualifies for Mass Save Income-Eligible No-Cost Energy Upgrades in Boston?

Mass Save Income-Eligible No-Cost Energy Upgrades is open to homeowners and renters in Boston, MA. It prioritizes low-income households.

How do I apply for Mass Save Income-Eligible No-Cost Energy Upgrades in Boston, MA?

Apply directly with Mass Save, Eversource / National Grid / Utilities (via Community Action Agencies) using the official program link on this page or call 866-527-7283. There is no middleman and no fee.

Need a Contractor for This Grant?

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