The Massachusetts Windows Replacement Program provides essential support for energy-efficient home improvements. Our comprehensive services include free window installation, energy assessments, and ongoing support designed to help residents achieve significant energy savings and improved home comfort.
Massachusetts Weatherization Assistance Program
Free weatherization services including window replacement for low-income Massachusetts households to improve energy efficiency and reduce heating costs.
Low Income Home Energy Assistance Program (LIHEAP)
Federal program helping Massachusetts residents with energy costs and weatherization improvements including window upgrades for eligible households.
Mass Save Home Energy Assessment
Comprehensive energy efficiency program offering rebates and incentives for window replacements for Massachusetts residents.
National Grid Energy Efficiency Programs
Rebates for energy-efficient home improvements including ENERGY STAR window replacements for National Grid customers.
Eversource Energy Savings Programs
Energy efficiency rebates for qualifying home improvements including high-performance window installations for Eversource customers.
USDA Rural Development Housing Repair Programs
Loans and grants for very low-income rural Massachusetts homeowners to repair and improve homes including window replacements.
MassHousing Home Improvement Loan Program
Low-interest loans for home improvements including energy-efficient window upgrades for Massachusetts homeowners.
Community Action Agencies of Massachusetts
Local agencies providing weatherization and home improvement assistance including window replacements for low-income families.
Massachusetts Clean Energy Center Programs
State programs supporting residential energy efficiency improvements including window upgrades.
HUD Community Development Block Grant Program
Federal grants to Massachusetts communities for housing rehabilitation including window replacements for low-income homeowners.

Sarah Mitchell
Sarah has over 12 years of experience in residential energy efficiency programs and has helped thousands of homeowners reduce their energy costs through window replacement initiatives.
"Every family deserves an energy-efficient home. I'm here to make sure you get all the help you're entitled to through these valuable programs."
Phone Support
800-632-8175
Monday-Friday 8:00 AM - 5:00 PM
Email Support
weatherization@mass.gov
Response within 24 hours
Local Office
100 Cambridge St, Boston, MA 02114
Monday-Friday 8:00 AM - 5:00 PM
Application Deadline
Rolling basis - no deadline
Processing Time
2-4 weeks average
Benefit Duration
12 months (renewable)