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May 24, 2023

Long Island residents are no strangers to the region's unpredictable weather patterns, with harsh winters and sweltering summers creating challenging temperature fluctuations. To maintain a... Read more

January 31, 2023

Under the Inflation Reduction Act of 2022, federal income tax credits for energy efficiency home improvements will be available through 2032. A broad selection of ENERGY STAR certified equipment... Read more

March 27, 2023

The world is truly changing.  We recently asked ChatGPT (an artificial intelligence chatbot) to write us a blog post about the importance of residential electrification to meeting New York State's... Read more

January 12, 2023

Recently, Green Team LI was featured on PBS NewsHour. The segment highlighted the innovative and sustainable products and services that we can offer to our clients, ranging from air source heat... Read more

June 4, 2020

We never expected New York State's homeowner's stimulus plan to go this fast. $40 million in no interest loans were offered to New Yorker's in an effort to help homeowners increase their home's... Read more

April 30, 2020

Holbrook, NY March 31, 2020 – Green Team LI is proud to announce that they were awarded the 2020 Home Performance with ENERGY STAR Contractor of the Year Award... Read more

April 16, 2019
“Spring clean” your home this spring by scheduling an energy audit to uncover issues that are affecting home comfort and energy efficiency. Green Team LI offers free energy audits for homeowners on... Read more
April 4, 2019
Beat the summer rush for air conditioning maintenance and prevent unexpected breakdowns by scheduling AC maintenance ASAP. Spring AC maintenance can also help you improve energy efficiency and reduce... Read more
March 28, 2019
Find out how to tell whether it’s time to replace your air conditioner — and how you can pinpoint which home upgrades will make the biggest impact on your indoor comfort. Learn more from Green Team... Read more
March 5, 2019
Indoor air is often 2 to 5 times more contaminated than outside air, especially during the winter. Learn about winter indoor air quality (IAQ) issues and find out how to protect you and your family... 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