Mass Save (Eversource, National Grid)
Mass Save Income Eligible Program is available to homeowners and renters in Amherst, MA.
No-cost comprehensive energy efficiency services for income-qualified households at or below 60% state median income. Includes insulation, air sealing, heating system replacement, water heater upgrades, and appliance replacement at no cost to the homeowner or renter.
Full cost of eligible weatherization and equipment upgrades covered by program
Verified against Mass Save (Eversource, National Grid)'s official page on 2026-06-17.
Data last verified 2026-06-09. How we verify our data.
In Amherst, MA, you can combine this program with other local help to cut your cost:
A grant-savvy contractor in Amherst, 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 Amherst early keeps your application moving.
Get matched with a contractorEach program sets its own contractor rules. Check the official program page for exact requirements.
Documents you will likely need
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: Rolling applications year-round
Ask us. It is free, and a real person answers within a business day.
Email us about this programMass Save Income Eligible Program is open to homeowners and renters in Amherst, MA. It prioritizes low-income households.
Apply directly with Mass Save (Eversource, National Grid) using the official program link on this page or call (866) 527-7283. There is no middleman and no fee.
Grant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.
Rebates and discounts that stack on top of any grant. Most are free to use.
This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.
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