Our Mission

Reduce greenhouse gas emissions by accelerating adoption of energy-efficient heat pumps in Massachusetts homes and buildings.

Did you know...

Over 1 million MA homes must adopt heat pumps by 2030

The Massachusetts 2050 Decarbonization Roadmap says that heat pumps are one of five critical systems transformations required to achieve net zero carbon emissions by 2050. The Massachusetts Clean Energy and Climate Plan for 2030 calls for heat pumps in over 1 million homes by 2030!

Local Energy Coaching in MA

In July 2023, HeatSmart Alliance volunteers conducted a survey of community-based energy coaching programs in eastern Massachusetts. Watch this video for our report on the survey to our November 2023 monthly meeting. You can also download the presentation slides.

Local Events

We provide presenters on green heating and cooling for virtual and in-person events 


HP Outdoor Unit

Resources for learning about heat pumps for your residence or commercial building

Get Help

Northeastern University study of maintaining comfort while reducing emissions

Our volunteer coaches can help you choose an installer and heat pump 


Help us grow and connect with more communities and HVAC professionals 

We are a volunteer group that promotes adoption of low-emissions heating, cooling and related technology in our communities.  Our group has grown out of the HeatSmart Massachusetts program sponsored by the Massachusetts Clean Energy Center (MassCEC). Learn more…

We are



Massachusetts communities

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