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.

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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 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?

November 08, 2017 Residential Blog
Shut Out The Cold When You Air Seal Your Home This Winter

Do you find yourself wrapping up in a heavy wool blanket at all times just to keep warm at home even though your heating system is constantly running? Or have you noticed your energy bills getting larger and larger as the days get colder and colder? Your home may have air leaks, and it is costing you money in wasted energy.

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!

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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