Mass Save Heat Pump Rebate Program

Mass Save / Eversource & Cape Light Compact

Available Weatherization

About This Program

Mass Save Heat Pump Rebate Program is available to homeowners and renters in Barnstable, MA.

Rebates for installation of energy-efficient ductless or ducted heat pumps to reduce heating and cooling costs. Includes whole-home and partial-home systems with additional incentives for income-eligible customers.

Rebate varies by system size; average rebate for whole-home system is $6,000

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

Data last verified 2026-06-09. How we verify our data.

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

Key Details

  • Rebates up to $10,000 for heat pump installation
  • Ductless and ducted systems qualify
  • Enhanced rebates for income-eligible households
  • Free energy assessment available
  • Combines with federal tax credits

How to Apply

Get free help applying Visit Official Program Page Track this program

(866) 527-7283

A grant-savvy contractor in Barnstable, 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 Barnstable 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

  • Your federal tax return for the year of the work (this benefit is claimed on your taxes, not through a separate application).
  • 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).
  • 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 while funds last

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

How much can Mass Save Heat Pump Rebate Program provide in Barnstable, MA?

Up to $10,000 rebate.

Who qualifies for Mass Save Heat Pump Rebate Program in Barnstable?

Mass Save Heat Pump Rebate Program is open to homeowners and renters in Barnstable, MA. It has no income limit.

How do I apply for Mass Save Heat Pump Rebate Program in Barnstable, MA?

Apply directly with Mass Save / Eversource & Cape Light Compact 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 Barnstable, MA contractors

Find More Programs in Barnstable, MA

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

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