Eversource Income-Eligible Energy Efficiency

Eversource Energy

Available Weatherization

About This Program

Eversource Income-Eligible Energy Efficiency is available to homeowners and renters in New Haven, CT.

Comprehensive free energy efficiency services for income-eligible Eversource customers at or below 60% state median income. Includes free insulation, air sealing, LED bulbs, energy-efficient appliances, and HVAC improvements at no cost to qualifying households.

Full cost of energy efficiency improvements covered at no charge

Data last verified 2026-05-25. How we verify our data.

In New Haven, CT, you can combine this program with other local help to cut your cost:

Key Details

  • 100% free energy efficiency improvements
  • Income at or below 60% state median
  • Insulation, air sealing, appliances, lighting
  • Available to homeowners and renters
  • No cost to qualifying customers

How to Apply

Get free help applying Visit Official Program Page Track this program

(877) 947-3873

A grant-savvy contractor in New Haven, CT can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

You will likely need a contractor to apply

Projects like this almost always need a licensed contractor, and many grants ask for a written estimate as part of your application. Lining up a contractor in New Haven early keeps your application moving.

Get matched with a contractor

Each program sets its own contractor rules. Check the official program page for exact requirements.

Your application paperwork

Documents you will likely need

  • Proof you own and live in the home (deed, recent mortgage statement, or property tax bill).
  • A government-issued photo ID for every owner on title.
  • Household income proof (recent pay stubs, last year's tax return, or benefit award letters for everyone in the home).
  • A written estimate from a licensed contractor for the work (many programs require this to apply).
  • A recent utility bill for the home (energy and weatherization programs use it to confirm service and usage).
  • Photos of the problem area or the work to be done.
  • The program's own application form, completed (use the official link or phone number on this page).
Download this checklist (PDF)

Requirements vary by program and locality. Confirm the exact rules on the official program page. We can help you prepare your paperwork, but you submit it yourself.

Deadline: Ongoing program

Questions about this program?

Ask us. It is free, and a real person answers within a business day.

Email us about this program

Frequently asked questions

How much can Eversource Income-Eligible Energy Efficiency provide in New Haven, CT?

100% free improvements.

Who qualifies for Eversource Income-Eligible Energy Efficiency in New Haven?

Eversource Income-Eligible Energy Efficiency is open to homeowners and renters in New Haven, CT. It prioritizes low-income households.

How do I apply for Eversource Income-Eligible Energy Efficiency in New Haven, CT?

Apply directly with Eversource Energy using the official program link on this page or call (877) 947-3873. There is no middleman and no fee.

Need a Contractor for This Grant?

Grant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.

Get matched with a pro, free Browse New Haven, CT contractors

Find More Programs in New Haven, CT

This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.

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