National Grid Income Eligible Energy Efficiency

National Grid / Mass Save

Available Energy Assistance

About This Program

National Grid Income Eligible Energy Efficiency is available to homeowners and renters in Worcester, MA.

Enhanced energy efficiency program for Worcester income-qualified households providing 100% free insulation, air sealing, efficient heating and cooling equipment, and appliances. Available to households at or below 60% state median income.

Average value of comprehensive energy upgrades for qualifying households

Official program page checked live on 2026-06-22.

Data last verified 2026-05-25. How we verify our data.

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

Key Details

  • 100% free comprehensive energy efficiency upgrades
  • Income at or below 60% state median required
  • Includes insulation, air sealing, HVAC
  • Free energy-efficient appliances included
  • Available to Worcester homeowners and renters

How to Apply

Get free help applying Visit Official Program Page Track this program

(866) 527-7283

A grant-savvy contractor in Worcester, 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 Worcester 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 program

Questions about this program?

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

Email us about this program

Frequently asked questions

Who qualifies for National Grid Income Eligible Energy Efficiency in Worcester?

National Grid Income Eligible Energy Efficiency is open to homeowners and renters in Worcester, MA. It prioritizes low-income households.

How do I apply for National Grid Income Eligible Energy Efficiency in Worcester, MA?

Apply directly with National Grid / Mass Save 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?

Grant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.

Get matched with a pro, free Browse Worcester, MA contractors

Find More Programs in Worcester, MA

This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.

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