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 27, 2017 Residential Blog
Shine Bright this New Year with LEDs

This coming year, shine bright by replacing your inefficient bulbs and fixtures with these modern, energy-efficient LED options.

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 01, 2017 Residential Blog
Savings That Will Make You Sing in the Shower

Do you do your best thinking in the shower? Maybe it’s time to start thinking about what’s above you during your daily bathing rituals – your showerhead!

October 04, 2017 Residential Blog
When Is Dehumidifier Season?

Even though dehumidifiers are most often associated with beating the summer humidity, these appliances provide benefits during several other seasons, too. With summer ending and the cooler months of autumn approaching, now's a great time to check out these tips for when to use your dehumidifier.

September 06, 2017 Residential Blog
Maintaining Air Quality in a Pet-Friendly Home

Any pet-lover can tell you the many benefits of having a pet: cats, dogs, birds, and other animals are a great source of comfort, companionship, and entertainment. But what every pet-lover also knows is that pets impact the indoor air quality of a living space.

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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