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.

Generous Rebates
Discover our heating and water heating equipment rebates
Income Eligible
You may qualify for discount rates or no-cost energy efficiency services.
Explore comprehensive energy efficiency solutions for your business.

Bright Ideas For Mass Savings

Is an electric heat pump water heater the right choice for your home?

Ready to replace your electric storage tank water heater and looking for a more efficient solution? Consider an electric heat pump water heater.

February 27, 2018 BUSINESS BLOg
Want to Share Your Input on Energy Efficiency?

The Massachusetts Department of Energy Resources (DOER) has scheduled six listening sessions on energy efficiency program design.

Find Mass Save Products & Solutions