Homeowners and Renters

Make your home more comfortable, reduce your energy usage, and save money.

Referral Code: COoler

Ener-G-Save is a proud participant in the Mass Save® Community First Partnership . Community First Partnership is a collaborative outreach initiative between the Mass Save Sponsors, municipalities, and community-based organizations, like Ener-G-Save, with a goal of increasing participation in energy efficiency programs, especially among renters, landlords, low and moderate income households, language-isolated households, and small businesses.

Residents and landlords of Springfield, West Springfield, and Pittsfield can benefit from a no-cost Home Energy Assessment and which can help to reduce their energy bills, improve air quality, and create more home comfort.

Together, we can achieve our goals of providing insulation upgrades to 420 homes and supporting 180 households to upgrade to efficient heating and cooling systems annually, while building a more sustainable future.

What to Expect from a Home Energy Assessment

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We’ll work with your utility provider to get approval for the Home Energy Assessment. If we need more information from you for the approval, we’ll call you within 24 hours.


Your Home Energy Specialist will be at your home at your scheduled time and will begin your Assessment. The assessment typically takes between 2-3 hours.

You will learn how your home consumes and loses energy and you’ll receive a custom home energy report, along with other recommendations to save like insulation or air sealing upgrades.

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You get access to all eligible benefits like 75-100% off insulation, 100% off air sealing, 0% financing, up to $16,000 in heat pump rebates, and no-cost items.

Do You Qualify?

You must live in Massachusetts and be a customer of National Grid or Eversource.

You can only have an assessment once every two years.

You must live in a single-family home or building with 4 units or less.

If you are on fuel assistance or a discount utility rate, call 1-866-527-7283 to start saving.

From Our Customers