No-cost Energy Assessment Available for Your Home

During Mass Save home energy assessments, residents receive one free smart power strip, one free LED bulb, free CFL light bulbs and a programmable thermostat. Residents with health and safety barriers, such as knob and tube wiring or heating system issues, can get up to $800 of pre-weatherization incentives. The no-cost home energy assessment (a $300+ value) is part of the Mass Save NSTAR Program. Homeowners, renters and landlords living in 1- to 4-unit buildings with Mass NSTAR and/or National Grid accounts are eligible for the following incentives:

  • 75% – up to $2,000 – off energy improvements, including additional insulation in each unit
  • Air sealing to reduce drafts
  • Zero-interest financing with no money down via the “HEAT Loan”

After each completed assessment, NSL donates $10 to support Green Decade’s work. To sign up visit: or call 866-867-8729. Please mention Green Decade!

*If you have already had a home energy assessment and weatherization work done by Next Step Living in your home, and would like to provide feedback to Green Decade about your recent experience, please contact