Mass Save Water Heater Rebate

Mass Save (Eversource, National Grid)

Available Weatherization

About This Program

Mass Save Water Heater Rebate is available to homeowners and renters in Canton, MA.

Rebates available for high-efficiency water heaters including heat pump water heaters (up to $1,100), ENERGY STAR gas storage (up to $500), and on-demand models. Income-eligible customers receive enhanced rebates. Available to all Canton utility customers.

Rebate varies by water heater type; heat pump models receive highest rebates

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

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

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

Key Details

  • Up to $1,100 for heat pump water heaters
  • ENERGY STAR gas models up to $500
  • Enhanced rebates for income-eligible
  • Must meet efficiency requirements
  • Available to all Canton households

How to Apply

Get free help applying Visit Official Program Page Track this program

(866) 527-7283

A grant-savvy contractor in Canton, 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 Canton 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

Mass Save offers this rebate to its residential customers who install the qualifying energy-efficient equipment this program covers. You apply through the utility's rebate program, usually online with your account, your paid invoice, and the equipment's model or efficiency rating. Many rebates are submitted by a participating contractor and paid after the equipment is installed, so confirm the current rebate and rules on the official page first.

Steps to apply

  1. Confirm you are a Mass Save residential customer and your project uses equipment that meets the program's efficiency requirements.
  2. Check the official rebate page for the current rebate amount, eligible equipment, and whether a participating contractor is required.
  3. Buy and install the qualifying equipment (keep the itemized paid invoice and the equipment model or AHRI / ENERGY STAR information).
  4. Submit the rebate application online within the program's deadline (often the contractor submits it for you), then receive the rebate after approval.
Get the official form

Documents you will likely need

  • Your Mass Save account information.
  • The itemized paid invoice or receipt for the equipment and installation.
  • The equipment's model number and efficiency rating (AHRI certificate or ENERGY STAR label).
  • Proof of the installation date.
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

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 Water Heater Rebate provide in Canton, MA?

Up to $1,100 rebate.

Who qualifies for Mass Save Water Heater Rebate in Canton?

Mass Save Water Heater Rebate is open to homeowners and renters in Canton, MA. It has no income limit.

How do I apply for Mass Save Water Heater Rebate in Canton, MA?

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.

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Find More Programs in Canton, MA

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

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