The Connecticut 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.
Connecticut Weatherization Assistance Program
Free weatherization services including window replacement for low-income Connecticut households to reduce energy costs and improve home comfort.
Connecticut Energy Assistance Program (CEAP)
Helps low-income households with energy bills and provides weatherization services including window upgrades for eligible residents.
Energize Connecticut Home Energy Solutions
Comprehensive energy assessment and weatherization services including rebates for window replacements for Connecticut homeowners.
Eversource Energy Efficiency Programs
Rebates and incentives for energy-efficient home improvements including ENERGY STAR window installations for Eversource customers.
United Illuminating Energy Efficiency Programs
Energy-saving programs offering rebates for high-efficiency window replacements for UI residential customers.
USDA Rural Development Housing Programs
Loans and grants for rural Connecticut homeowners to make home repairs and improvements including window replacements.
Connecticut Housing Finance Authority (CHFA) Programs
Home improvement loans and assistance programs including financing for energy-efficient window upgrades.
Operation Fuel Energy Assistance
Year-round energy assistance program helping Connecticut residents with weatherization improvements including window replacements.
Connecticut Green Bank C-PACE Program
Commercial Property Assessed Clean Energy financing for energy improvements including window replacements for commercial properties.
HUD Title I Property Improvement Loans
Federal loan program for home improvements including window replacements for Connecticut homeowners meeting credit requirements.

James Wilson
James oversees window installation projects and ensures quality standards are met while managing contractor relationships and project timelines.
"I believe in empowering families with the knowledge and resources they need to make informed decisions about their home's energy efficiency."
Phone Support
1-877-947-3873
Monday-Friday 8:00 AM - 5:00 PM
Email Support
DEEP.Weatherization@ct.gov
Response within 24 hours
Local Office
79 Elm Street, Hartford, CT 06106
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)