Your home energy specialist
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MEET DAN
With a passion for helping people to save energy and live more comfortably, Dan brings [#] years of experience in home performance and energy efficiency. As part of the Neeeco team, Dan works one-on-one with homeowners to identify ways to reduce energy waste and improve overall home comfort.
Whether it’s identifying hidden drafts, improving insulation, or finding opportunities for heating and cooling upgrades, Dan helps homeowners connect the dots – developing personalized plans that support comfort, efficiency, and long-term savings.
Your Massachusetts Energy Efficiency Expert
Since 2016, Neeeco has partnered with the Sponsors of Mass Save to bring energy efficiency rebates and incentives to our customers throughout Massachusetts. We’ve helped thousands of residents upgrades their homes and save on energy costs!
Neeeco makes it easy to qualify for Mass Save rebates and incentives! Here’s how it works:

Home Energy Assessment
Start with a no-cost Home Energy Assessment led by Dan, your local Energy Specialist.

Instant Saving Measures
Get saving right away with energy-saving devices installed at the time of your visit, at no cost to you.

Access to Rebates & Incentives
Learn about available Mass Save rebates and incentives like 75-100% off insulation and no-cost air sealing!

Expert Guidance & Custom Report
With a customized plan from Dan, you'll enjoy a cozier, more efficient home without the stress.
What Homeowners Are Saying
Hear from homeowners who’ve worked with Dan and discover how his guidance and customized energy plans are making a real impact on their comfort and savings.

⭐⭐⭐⭐⭐
Dan J. came out to do an energy assessment, and was fantastic. Arrived when he said he would, explained everything clearly, and was super friendly and helpful. Recommending to my neighbors in the building.
Lawrence G, Salem

Very thorough!
I got my Mass Save audit done by Dan J. He was very thorough and explained each step of the process which I appreciated. I also had a lot of questions about Mass Save in general and he was very knowledgeable on the rebates offered and what was needed to qualify.
Paul Fitzmaurice, Lowell

In good hands!
We had Daniel Jarmolowicz come out for our assessment and he did a fantastic job! He was thorough, kept us in the loop with everything he was doing, and when he left we felt informed and in good hands!