Free Home Energy Assessment
Lower your bills with insulation & air sealing — often no-cost under Mass Save®. Heat-pump incentives vary.
Recent work
“Scheduled on Tuesday and the insulation was done the following week. Excellent service.”
Mass Save® program guidelines apply 1–4 unit homes in MA Renters or homeowners can start
Eligibility varies. Provided at no cost for qualifying homes under Mass Save® guidelines. We review every request individually and confirm availability within 24 business hours.
About Mass Save®
Quick facts
- Sponsored by Massachusetts’ electric & gas utilities and energy-efficiency program administrators.
- No-cost home energy assessment with written recommendations.
- Insulation & air sealing are often no-cost for eligible homes; other incentives (e.g., heat pumps) vary by utility and home.
- Available in Eversource and National Grid service areas; most 1–4 unit homes qualify — renters can start too.
Mass Save® is a registered service mark of the Sponsors of Mass Save. Eligibility and offerings vary by home and utility service area.
What to expect
2-hour in-home visit
A certified specialist evaluates your home and identifies efficiency upgrades.
Custom efficiency plan
You receive written recommendations and guidance to decide next steps.
Upgrades coordinated for you
We coordinate air sealing, insulation and, when eligible, heat pump installation.
After you submit, a 1A specialist reviews your details and contacts you within 24 business hours to confirm eligibility and availability.
Case study
Framingham, MA
- Home: 1950 • Oil heat
- Recommended: attic insulation + sidewall (siding) insulation
- System upgrade: oil → heat pump (eligible)
- Install time: 9 days after assessment
- Client cost: $0 (qualified under Mass Save®)
Eligibility varies under Mass Save® guidelines; representative example summarized.
FAQ
How much does it cost?
The assessment itself is no-cost. Insulation & air sealing are often provided at no cost for eligible homes under Mass Save®; other incentives (like heat pumps) vary.
Who qualifies?
Typically 1–4 unit homes in Eversource or National Grid service areas in Massachusetts. Program eligibility varies by home and utility.
I’m a renter — can I apply?
Yes. Renters or homeowners can start the process. We’ll coordinate next steps as needed.
I use natural gas — what now?
You still receive a custom report and may access benefits. The turnkey heat-pump path tends to prioritize oil, propane, or electric-baseboard homes; however, insulation & air sealing are common examples of upgrades that may be provided at no cost for eligible homes regardless of heating fuel.
What happens after I submit?
We review your info, confirm program availability, and contact you within 24 business hours to schedule your no-cost visit.
Service Area — ZIP codes we serve
(case-by-case exceptions)
We prioritize routes and crew availability. If you’re close to our region but not listed, send your ZIP — we’ll confirm based on scheduling and logistics.
Show ZIP codes
- 01005
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