Home MPG, an initiative within Mass Save®, provides you with your home's "miles per gallon" energy performance rating to help you understand your home's energy use and make smart decisions about energy efficiency improvements. In addition to the no-cost energy assessment and financial incentives provided by Mass Save, Home MPG provides:

• A home "energy performance score" (EPS) - similar to a miles-per-gallon (MPG) rating for cars - that indicates a home's energy use and cost to operate irrespective of occupant behavior.
• A convenient online system that allows homeowners to view their EPS and recommended improvements.

Home MPG is funded by a grant from the Department of Energy and directed by the Massachusetts Department of Energy Resources

Access thermal images (for some homeowners) that highlight energy saving opportunities in the home

Schedule a no-cost energy assessment to get an Energy Performance Score (EPS) and recommendations to make your home more energy efficient and comfortable. Rebates, incentives, and financing are available.

Home energy efficiency improvements can save money over time but may have initial costs. To help with these initial costs, rebates, incentives, and 0% financing are available.

Qualified contractors are available to weatherize your home and improve its energy efficiency.