January 30, 2019
Wondering if it’s possible to have solar panels installed on your roof in the winter? With Green Team LI, the answer is yes. Learn more about the benefits of going solar in the winter, and find out... Read more
January 23, 2019
Do you know where valuable heat could be escaping your home? Find out with this helpful infographic from Green Team LI. We’ll show you common sources of high heating costs and what you can do to keep... Read more
January 9, 2019
Conserve more energy at home this winter with these 3 simple tips from Green Team LI, Long Island’s local home efficiency expert. We’re showing you how to find where your home is wasting energy and... Read more
December 19, 2018
Stay warm and save money this winter with an insulation upgrade by Green Team LI. Proper home insulation keeps valuable heat indoors and lets you run your heating system less often, helping you save... Read more
December 12, 2018
Start improving your home’s indoor air quality (IAQ) with an energy audit by Green Team LI. In addition to assessing your home’s energy efficiency, an energy audit will uncover issues that are... Read more
December 5, 2018
November 15, 2018
Still have questions after your energy audit? Schedule a follow-up visit with the team at Green Team LI. We help Long Island homeowners make sense of their energy audit reports and can help you... Read more
November 12, 2018
Many homes have insulation gaps and air leaks which lead to home comfort and efficiency issues. Insulation and air sealing work together to keep your home comfortable and energy efficient year-round.
November 1, 2018
Beat the winter rush for retrofit work and weatherize your home in time for winter by scheduling a fall energy audit with Green Team LI. Your energy audit will reveal inefficiencies in your Long... Read more
October 25, 2018
Heating and cooling systems on Long Island undergo a lot of wear and tear throughout the year. Make sure your HVAC equipment is running safely, smoothly, and efficiently with these simple preventive... Read more


Find Out What Actual Green Team LI Customers Have to Say About Us:

  • I signed up for an audit at the Smithtown Day festival. They came and did the audit and were very nice. They insulated my attic and changed all my light bulbs. I can't wait to see my savings this winter.

    Tina, St. James
  • I must admit that when I completed the LIPA energy audit and found out that an outside company will be doing the audit, I was skeptical. But, as an energy conscious consumer I kept an open mind. My doubts dissapeared from the first contact with your company.

    Zev, East Northport
  • This company is efficient and professional. Working with everyone involved was a pleasure.

    Rose-Marie, Huntington NY
  • The workmen were very neat and precise. I was very satisfied. My heating bill is lower by 25%.

    Shirlee, East Northport NY