Massachusetts homeowners can get free energy audits through Mass Save. Lower bills, improve comfort, and access rebates instantly.
Three simple steps to your free energy audit
Fill out our quick 60-second form with your home details
We instantly match you with verified Mass Save contractors
Book your free audit at a time that works for you
Transform your home and save money instantly
Cut energy costs by up to 30% with proven efficiency upgrades
Eliminate drafts and maintain perfect temperature year-round
Get up to 0,000 in rebates plus 0% financing for upgrades
What Massachusetts homeowners say
Worcester, MA
"Saved $2,400/year on heating bills. The audit was completely free and the contractor was professional. Got new insulation and a heat pump with huge rebates!"
Boston, MA
"No more cold spots in our house! The 0% loan made it affordable to upgrade everything. Process took 2 weeks from form to installation."
Springfield, MA
"Excellent service! The audit revealed we qualified for $8,500 in rebates. Our home is now comfortable and our electric bill dropped 40%."
Cambridge, MA
"Thought it was too good to be true, but it's legit! Free audit, $3,200 in rebates, and my gas bill is down 35%. Highly recommend!"
Common questions about free energy audits
Yes! Massachusetts utilities fund the Mass Save program through energy efficiency charges on your bill. The audit, recommendations, and many upgrades are completely free with no hidden costs.
Any Massachusetts homeowner or renter with utility service from Eversource, National Grid, or Unitil qualifies. Both single-family homes and multi-family buildings are eligible.
The audit takes 2-3 hours. You'll receive results immediately and can schedule upgrades within days. Most projects complete within 2-4 weeks.
Get connected with verified Mass Save contractors today