Home Energy Efficiency & HVAC Solutions for Massachusetts Homes
Cut your utility bills, warm up drafty rooms, and unlock Mass Save rebates worth thousands - with a Massachusetts home performance contractor that lives where you live.
Mass Save program eligibility varies by home, utility account, and measure.
Mass Save®Participating Home Performance Contractor- BBBAccredited A+ Rating
- 5-Star Google Rated
- 5,000+Massachusetts Homes Served
Before you choose a system
Complete Home Energy Solutions for Greater Comfort & Energy Savings
Our home energy solutions cover every part of the house that costs you money to heat, cool, or power:
— heat pumps, boilers, furnaces, ductless mini-splits
— attic, wall, basement, rim joist
— heat pump water heaters and tankless systems
— panels, panel upgrades, EV chargers
— the wiring fix that unlocks insulation and insurance
Home energy efficiency is the fastest way to cut what your Massachusetts home costs to run. At Ecosave Home Solutions, we deliver complete home energy solutions under one roof - heat pumps, insulation, HVAC, water heaters, solar, ductwork, EV chargers, and electrical panels - as a Mass Save® Participating Home Performance Contractor based in North Chelmsford, MA.
5,000+ Massachusetts homeowners have used our services to cut heating costs, claim Mass Save rebates up to $16,000, and stop losing energy to drafts, leaks, and outdated equipment. Every project starts with a no-cost Mass Save Home Energy Assessment - the door to every other rebate.
Your Trusted Home Performance Contractor in Massachusetts
Ecosave isn't backed by private equity or out-of-state investors. We're a locally owned home performance contractor built around one job - making your Massachusetts home more comfortable, more efficient, and cheaper to run. Our energy efficiency contractor team lives in the towns they serve, from Chelmsford to the Cape.
What makes us different as a home improvement contractor:
Multilingual crews — English, Português, Español, 中文
Mass Save® paperwork filed directly with your utility - you don't chase forms
One project manager from assessment through activation - no vendor juggling
Honest recommendations - we've talked homeowners out of $18,000 replacements they didn't need
Locally owned, Chelmsford-based — every dollar stays in Massachusetts
- Licensed & Insured
- Trusted iGUIDE Operator
Start With a Massachusetts Home Energy Audit
A Massachusetts home energy audit - officially called the Mass Save® Home Energy Assessment - is a no-cost visit from a certified energy specialist who inspects your insulation, air leaks, HVAC system, and appliances. It's the mandatory starting point for every Mass Save rebate, and it's the smartest 90 minutes you'll spend on your home this year.
Small gaps and penetrations can allow conditioned air to escape and outdoor air to enter.
Mass Save program eligibility and available measures vary by home, utility account and program requirements.
What you get from your Massachusetts home energy audit:
Full inspection of insulation, air leaks, HVAC, and water heating
Blower-door test to measure actual home air leakage
Written report ranking your upgrade opportunities by dollar savings
No-cost items installed the same visit — smart thermostat, LED bulbs, low-flow showerheads ($200–$400 in retail value you keep)
Clear rebate amounts against every recommended measure
Home Energy Efficiency Services Under One Roof
Most Massachusetts homeowners are quoted by three different contractors for what should be one project. Not with us. Every one of our home energy efficiency services is delivered by our own crews, coordinated by one project manager, and documented on one paperwork trail.
- Heat PumpsWhat it doesCold-climate ducted or ductless systems; heat and cool in one unit; reliable at −13°FRebate signalUp to $16,000 through Mass Save
- Mini Split Systems
BoilersWhat it doesHigh-efficiency gas and oil replacement + service on all makesRebate signalRebates on qualifying replacements
FurnacesWhat it doesHigh-efficiency gas and oil replacement + service on all makesRebate signalRebates on qualifying replacements
Water HeatersWhat it doesHeat pump water heaters and tankless — the efficient upgrade pathRebate signal$750 heat pump water heater rebate
DuctworkWhat it doesSealing, insulation, repair, and replacementRebate signalIncluded with qualifying weatherization
Save More With Mass Save® Energy Efficiency Incentives
Massachusetts runs some of the most generous energy efficiency incentives in the country, and as a Mass Save® contractor we handle the paperwork so you don't have to become an expert to claim what's yours. Here's what qualifying Massachusetts homeowners can access — every dollar of it added on top of the no-cost assessment.
Eligibility, incentive amounts, qualifying measures and program requirements vary. Mass Save offers and financing terms may change.
Up to $16,000 in heat pump rebates (enhanced amounts for income-eligible households)
75–100% off insulation for qualifying measures
No-cost air sealing when eligible
0% APR HEAT Loan up to $25,000 for eligible upgrades over 7 years
$750 rebate on qualifying heat pump water heaters
$750 tankless instant rebate on qualifying tankless water heaters
$100+ smart thermostat rebate installed at your assessment
How Our Home Energy Solutions Work
Every home energy efficiency project runs through the same four steps, whether you're doing one measure or the full house.
Assess
A certified energy specialist inspects your home, runs a blower-door test where applicable, and identifies where you're losing energy.
Recommend
You get a written plan that ranks upgrades by savings-per-dollar, with every eligible rebate listed against each measure.
Install
Our own crews complete the work — insulation, heat pumps, panel upgrades, whatever's on the plan — and we coordinate every inspection.
Verify
We test the results, hand you the rebate paperwork, and check back in after your first heating season to make sure the numbers hold.
Why Choose EcoSave as Your Home Improvement Contractor?
A lot of home improvement contractors will install whatever pays them the most. We don't. Here's what that actually looks like in practice.
- Second-opinion assessments before major replacements
A Boston family skipped an $18,000 HVAC replacement after our team found the real issue
- One team from assessment to activation
One phone number, one project manager, one paperwork trail
- Mass Save® paperwork handled end-to-end
We submit and follow through — you don't chase utilities
- Multilingual crews (English, Português, Español, 中文)
Your family understands every recommendation — not just the invoice line
- Locally owned, Chelmsford-based
5,000+ Massachusetts homes served by neighbors who live where you live
Real Homeowners. Real Energy Savings.
…when i voiced my opinion that i was worried about the outer aesthetics of the house, they made it all blend in naturally. … They really did an amazing job and answered all your questions humbly.
Frequently Asked Questions
The Mass Save® Home Energy Assessment is fully sponsored by Massachusetts utilities and costs nothing. Ecosave books it, runs it, and gives you the report at no charge - most homeowners also leave with no-cost items like a smart thermostat and LED bulbs installed the same visit.
Qualifying customers can receive up to $16,000 in heat pump rebates, 75–100% off insulation, $750 on a heat pump water heater, and a 0% APR HEAT Loan up to $25,000. Exact amounts depend on your home, your utility, and your income eligibility - we confirm the numbers during your no-cost assessment.
Yes - if you live in Massachusetts, we cover you. Our service area spans Greater Boston, the North Shore, MetroWest, the South Shore, Cape Cod, Martha's Vineyard, and every town in between, out of our North Chelmsford, MA headquarters.
Yes — Ecosave Home Solutions is a Mass Save® Participating Home Performance Contractor. That authorizes us to run the no-cost assessment, install qualifying weatherization and insulation, and file your rebate paperwork directly.
No. Our team serves customers in English, Português, Español, and 中文 across the entire process — assessment, installation, and follow-up.
Perfectly fine. Some customers start with just insulation, others with just a heat pump, others with just a panel upgrade. The assessment tells us what your home actually needs — we never upsell what isn't on the report.
Ready to Improve Your Home's Energy Efficiency?
Book the no-cost Mass Save® assessment. See exactly where your home is losing energy, what qualifies for rebates, and how much you can knock off next winter's bill.
Program eligibility and available measures vary by home, utility account and program requirements.
Not private equity.Sweat equity.