It’s Simple to Save Energy and Money

It's easy for residents and businesses across Massachusetts.

No-Cost Online Home Energy Assessment

Saving energy and money is easy with the Mass Save® Online Home Energy Assessment. See how you're currently using energy, review efficiency recommendations and rebates, and receive an estimate of potential cost savings. You'll also learn if your home is a good candidate for an in-home energy assessment.

Your Online Assessment
Limited Time Offer on Nest
Up to $150 off Nest Tstats & a FREE Google Home Mini.
Income Eligible
You may qualify for discount rates or no-cost energy efficiency services.
Business
Explore comprehensive energy efficiency solutions for your business.

Bright Ideas For Mass Savings

May 23, 2018 RESIDENTIAL BLOG
This boiler add-on boosts efficiency—and saves you money

The heat of the summer will be here at any moment. This might not seem like the ideal time to talk about your heating system. But, since you’re not using it, now is a great time to make a change that will help you save money for many heating seasons to come.

April 11, 2018 BUSINESS BLOg
Heating and Cooling Commercial Businesses in MA now more Efficient

Congratulations to Mass Save Sponsors Cape Light Compact, Eversource, National Grid and Unitil for being nationally recognized by the U.S Department of Energy.

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