Explore Energy Efficiency and See How Easy It Can Be

Get practical tips, guides, and more to help you save money.

Make Energy Efficiency Fun

Learning about saving energy can be fun with interactive websites and educational activities for the home and the classroom. Explore these latest activities.

School Fundraising and Learning Resources

Discover how your school can benefit from fundraising opportunities. Explore resources to educate children about energy efficiency and conservation.

Browse Our Blogs for More Ways to Learn

December 06, 2017 Residential Blog
Gift Guide: 5 Gadgets that Deliver Energy Savings

If you’re a thoughtful gift giver, you take pride in finding the perfect gift that matches the recipient’s personality or hobby. But did you know some gadgets can also deliver energy savings benefits on top of being practical and innovative? It’s true.

November 30, 2017 Residential Blog
Save $750 now and save every year with a heat pump hot water heater

With the holidays coming, wouldn’t it be nice to have $750 back in your pocket? You could use that money on gifts for those that matter most to you. Or you could just save it away for a rainy (or snowy) day.

November 29, 2017 Residential Blog
Three Reasons Why You Should Upgrade to LEDs

With the days growing shorter and darker, everyone begins to turn on their lights a little earlier in the evening. Keeping those lights on slightly longer each night can begin to add up. If you haven't made the switch to LEDs, we have a handful of reasons below that may persuade you to update your lighting.

November 22, 2017 Residential Blog
What is a condensing boiler and why are they so efficient?

This winter, wouldn’t it be nice to get all the warmth and comfort you want at home, but use less natural gas, oil, or propane – and save money on your utility bills – while doing so? With a condensing boiler you can.

November 15, 2017 Residential Blog
The Key Ingredients for an Energy-Efficient Holiday Season

The holidays will be here before we know it, and that means it’s time to get cooking! With so many gatherings around the corner, the kitchen is about to become the most popular room in the house. Are you prepared?

Learn More About Mass Save®

Mass Save is an initiative sponsored by Massachusetts’ natural gas and electric utilities and energy efficiency service providers. We provide a wide range of energy efficiency services to help residents and businesses manage energy use and related costs.

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