Roughly 20% of our climate damaging emissions statewide are directly attributable to residential buildings – and in Brookline, the percentage of residential emissions is likely higher. Meeting the Commonwealth’s 2050 net zero emissions goals will require individual renters, condo-owners, homeowners and landlords to take steps to electrify their homes while the electric grid transitions to 100% clean renewable energy sources. Financial incentives can make this more affordable.

picture of inside a house to show the energy savings of each room
Image from whitehouse.gov/cleanenergy/, 2024

For many decades, Mass Save – the Commonwealth’s utility-sponsored energy efficiency program – has offered zero-interest loans, instant savings, and cash rebates for home energy improvements and energy efficient appliance purchases. These incentives make it easier and more affordable for homeowners to make energy efficiency and electrification upgrades to their homes.

The table below summarizes the financial incentives available now to help you start thinking about financing home electrification steps. It includes links to online calculators and other resources to help you tailor the information to your home and income level. Availability, eligibility, and program details may vary and are subject to change at any time. Always refer to MassSave.com or reach out to Brookline’s Energy Advocate at 617-730-2097 to confirm which incentives may be available to you.

IMPORTANT NOTE ON MASS SAVE REBATES: Completing a Mass Save Home Energy Assessment is required to be eligible for Mass Save’s program incentives including the 0% interest loans and rebates for heating and cooling equipment, energy efficient appliances, and home weatherization. Be sure to have the proper documentation from a recent assessment or an update of a previous assessment and fully understand the program conditions and equipment requirements for rebate eligibility.

Home Electrification StepSourceIncentiveAvailableAdditional Information
How-To Guide #1
Incentives for LED Lighting
LED Lights Bulbs, FixturesMass SaveOnline discountsCurrentBuy Mass Save LEDs Online
How-To Guide #2
Incentives for Weatherization: Insulation and Air Sealing
Home Energy AssessmentMass SaveNo CostCurrentNo-cost Mass Save Home Energy Assessment (HEA)
Insulation and Air SealingMass Save75% to 100% offCurrentMass Save | Home Weatherization Discounts
Insulation and Air SealingMass Save$25,000 (max.) 0% interest loanCurrentMass Save Heat Loan
Exterior WindowsMass Save$75 per windowCurrentMass Save | Residential Window Rebates
How-To Guide #3
Incentives for Induction Cooking
Induction StoveMass Save$500 rebateCurrentMass Save | Induction Stove
How-To Guide #4
Incentives for Heat Pump Water Heater
Heat Pump Water HeaterMass Save$750 – $1,500 instant rebate (point-of-sale)CurrentMass Save | Heat Pump Water Heater Rebates
How-To Guide #5
Incentives for Heat Pump Dryers
Heat Pump DryerMass Save$200 rebateCurrentENERGY STAR Certified Clothes Dryers (masssave.com)
How-To Guide #6
Incentives for Heating and Cooling with Air Source Heat Pumps
Air Source Heat Pump
or
Air to Water Heat Pump		Mass Save$2,650 per ton up to $8,500 whole home rebate OR
$1,125 per ton up to $8,500 partial home rebate.
*Additional incentives are available to certain income qualified residents.		CurrentMass Save | Air Source Heat Pump Rebates
Ground Source Heat PumpMass SaveUp to $13,500 whole home rebate OR
$2,000 per ton partial home rebate up to $13,500 		CurrentMass Save | Ground Source Heat Pumps
Heat Pumps (Air Source or Ground Source)Mass Save$25,000 (max.) 0% interest loanCurrentMass Save Heat Loan | 0% Financing
How-To Guide #7
Incentives for Electrical Service
Panel and Wiring Upgrades for EV chargersEversourceUp to $1,400CurrentEversource | Electric Vehicle Home Charging Rebates
How-To Guide #8
Incentives for Green Electricity
Solar PanelsMass.15% tax credit
($1,000 max.)		CurrentSolar Electricity – Mass Clean Energy Sector (masscec.com)
Solar PanelsMass. DOER / UtilitiesMonthly utility incentive paymentsCurrentSolar Massachusetts Renewable Target (SMART) Program Eversource – SMART Incentives Program
Solar PanelsUtilitiesNet Metering (electric bill credits for over-production)CurrentNet Metering Guide | Mass.gov Eversource | Massachusetts Net Metering
How-To Guide #10
Incentives for Electric Vehicles and EV Chargers
EV Cars (new including battery and fuel cell powered)

EV Cars (used–income qualifying)		MOR-EV$3,500



$3,500		Current



Current		MOR-EV | Cars Overview
EV Pickup Trucks (new)MOR-EV$7,500CurrentMOR-EV | Pick-Ups and Class 2b Vehicles
Trade-in of qualifying internal combustion engine vehicle when purchasing qualifying EVMOR-EV$1,000 for cars at least 12 years oldCurrentMOR-EV | Cars Overview
MOR-EV+ (income qualifying)MOR-EV$1,500 additional to standard MOR-EV rebatesCurrentMOR-EV | Eligibility and Requirements
Panel and Wiring Upgrades for EV ChargersEversourceUp to $1,400CurrentEversource | Electric Vehicle Home Charging Rebates

Want to Learn More about Financial Incentives?

The Massachusetts Clean Energy Center (MassCEC), a program of the Massachusetts Department of Energy Resources (DOER), has created a table with convenient links that covers various Mass Save and other state-sponsored incentives: Benefits + Savings / Massachusetts Clean Energy Center.

Rewiring America, a nonprofit supporting electrification, features a savings calculator that offers details on a range of home electrification products and services.

​The Town of Brookline’s Energy Advocate is available to guide residents through the process of making energy efficiency or electrification upgrades to their homes.  ​ 

Financial Incentives for EVs and Home Electrification