Get a no-cost Home Energy Assessment

It’s simple: Sign up for a Home Energy Assessment and you’ll receive an evaluation of your home’s energy efficiency, along with recommendations for upgrades and generous discounts on improvements.

Request an Assessment


Get a HEAT loan

The Sponsors of Mass Save® are buying down the interest rates to make energy efficiency more affordable for Massachusetts residents. With our HEAT Loan, you could qualify for a loan of up to $25,000 toward qualified energy efficient home improvements with terms up to 7 years, depending on your lender.

To get started, schedule a Home Energy Assessment using the link above. At the end of your Home Energy Assessment, the energy specialist will let you know which improvements would be eligible for HEAT Loan financing, and give you all the paperwork you need.

Have an emergency?

If you smell gas, think you have a gas leak, have carbon monoxide symptoms or have some other emergency situation, go outside and call 911 and then our emergency number at 1-800-525-8222.