Save energy & lower your energy costs
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The Smarter Way to Heat, Cool, and Save Energy
Whether you’re looking to improve comfort and efficiency or upgrade your heating and cooling system, our team is here to help. We take a whole-home approach—so you get solutions that actually work, not quick fixes.
As a trusted Mass Save partner, we connect you to the incentives you qualify for and handle the upgrades—insulation, air sealing, and HVAC system replacements—from start to finish.
From no-cost Home Energy Assessments to expert heating and cooling consultations, our experienced team helps you choose the right path for your home. No handoffs, no guesswork—just a smarter, more complete approach to improving comfort and efficiency.
Save 10% on a New Heating & Cooling System
For a limited time, take 10% off your full HVAC system replacement—including equipment and installation. If your current system is struggling or nearing the end of its life, now’s a smart time to upgrade to a more efficient, reliable solution.
Book your no-cost HVAC consultation to get started.
What to Expect from a Home Energy Assessment
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.
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, Eversource, or Cape Light Compact.*
You can only have an assessment once every two years.
You must live in a single-family home or building with 4 or fewer units.
*At this time, HomeWorks Energy provides Home Energy Assessments exclusively to customers of National Grid, Eversource, and Cape Light Compact. If you are a customer of Berkshire Gas, Liberty, or Unitil, please visit MassSave.com to connect with another participating contractor in your area.
The HomeWorks Energy Difference
HomeWorks Energy is a trusted Mass Save® partner, helping Massachusetts homeowners and renters across the state save energy and money at home.
Our BPI-certified home energy experts have performed over 200,000 Home Energy Assessments, and we’re proud to be the largest Home Performance Contractor in the Commonwealth, leading the region in energy efficiency. We’ll work to understand and solve your unique energy challenges and treat your home like it’s our own. It’s our goal to make energy efficiency easy, affordable, and achievable for you.
When you’re happy, we’re happy. That’s the HomeWorks Energy difference.
From Our Customers
