Start with a no-cost Home Energy Assessment. Find out where your home is losing energy and learn about rebates, insulation, air sealing, and 0% financing options that may be available to you.
Schedule Your Free AssessmentThe process is quick, easy, and completely free for eligible Massachusetts homeowners.
Request a no-cost Home Energy Assessment — available virtually or in person. It takes about 2 hours and an Energy Specialist will evaluate your entire home.
Receive a personalized Decarbonization Report highlighting energy-saving opportunities, recommended upgrades, and the rebates and incentives you may qualify for.
Take advantage of rebates, 0% financing, and incentives to make energy-efficient upgrades. Many homeowners see savings on their very first energy bill after improvements.
Through Mass Save®, thousands of homeowners across the state have reduced their energy costs and improved home comfort.
Approved insulation improvements can be covered at 75% to 100% off through Mass Save. Renters and landlords may qualify for 100% off.
Finance eligible energy-efficient upgrades with 0% interest through the Mass Save HEAT Loan program — no upfront costs required.
Generous rebates on heating, cooling, and water heating equipment. Some homeowners have received over $12,000 in incentives from their utility sponsor.
During your assessment, receive LED bulbs, advanced power strips, low-flow showerheads, programmable thermostats, and more — all at no cost.
These stories come from real Massachusetts residents who participated in the Mass Save® program and shared their experiences publicly.
"I reduced my annual household electricity use by 52% over seven years through energy efficiency upgrades recommended during my assessment. The light bulbs basically paid for themselves in 6 months."
"When you walked from the hallway to the bedroom, you felt the chill. You wanted to jump under the blankets. After the insulation and heat pumps, the difference is incredible — our home is comfortable year-round now."
"I replaced my 33-year-old oil furnace with a heat pump system after my energy assessment. Eversource covered 100% of the insulation costs and I received $10,000 in incentives. I'm saving an estimated 630 gallons of oil per year."
"I was shocked by how easy it was. The auditor installed a new thermostat, smart power strip, and energy-efficient lightbulbs for free. Air sealing worth $508 was completely free, and attic insulation that would have cost $882 was only $221."
"The second floor was overly hot in summer and cold and drafty in winter. After the virtual assessment, we got 75% off insulation upgrades and added a mini-split heat pump. Our 1960s colonial is so much more comfortable now."
"We leveraged the incentives offered by Eversource to add insulation to our attic and make other energy-saving upgrades. The whole process was straightforward and the savings on our heating bills have been noticeable right away."
These official links from MassSave.com provide detailed information about available programs, rebates, and real homeowner success stories.
Learn how a qualified Energy Specialist can assess your home for energy-saving opportunities, recommend upgrades, and help you navigate rebates and 0% financing.
Visit MassSave.comDiscover available rebates for heating, cooling, insulation, appliances, and more. See if you qualify for enhanced incentives based on your household income.
View All RebatesRead real stories from Massachusetts residents who worked with Mass Save sponsors to save energy, reduce costs, and improve their homes.
Read Case StudiesA Hyannis resident reduced annual electricity use by 52% and saves ~$864/year through efficiency upgrades recommended by Cape Light Compact.
Read Full StoryVance and his family received over $12,000 in incentives from Eversource for insulation and heat pump upgrades, transforming their drafty home.
Read Full StoryHow a virtual Home Energy Assessment helped a Shelburne Falls family uncover opportunities to save money and energy in their 1960s colonial.
Read Full StorySchedule your no-cost Home Energy Assessment today and find out how much you could save on your energy bills.
Call 866-527-SAVE (7283)No-cost assessment for eligible Massachusetts homeowners • Eligibility, services, rebates, and incentives may vary