Resources
Guides, tools, and links to help you navigate Massachusetts energy rebates.
Guides & Tools
How to Claim Rebates
Step-by-step guide to claiming Mass Save rebates - from assessment to check.
Energy Programs Beyond Mass Save
NEHPA, SMART, ConnectedSolutions and the HEAT Loan: what each pays and how it is claimed.
How Rebates Stack
Which state and utility rebates combine for maximum savings — and which federal credits ended in 2025.
Find Your Utility
Enter your ZIP code to find your electric and gas utility providers.
Energy Glossary
Understand SEER, HSPF, R-value, and other energy efficiency terminology.
Rebate Toolkit
Download our free PDF: 2026 stacking rules, a claiming checklist, and a reference for the credits that ended in 2025.
Official Resources
Links to official program websites and government resources.
Mass Save Official Site
The official Mass Save website for rebate applications and program details.
Mass.gov Energy Incentives
State government resource for Massachusetts energy programs and incentives.
DSIRE Database
Database of State Incentives for Renewables & Efficiency - comprehensive national resource.
IRS Form 5695
The IRS form for residential energy credits. Applies to installations completed on or before 31 December 2025.