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Chances are, you're spending much more on utility bills than you need to be. Using the latest technology—

Energy Audit Process

including a blower door to assess air leakage, infrared thermography, and combustion safety tests—our comprehensive Home Energy Audit will point out leaks in your home's thermal envelope, insulation gaps, and other opportunities to stop heat loss and reduce energy consumption while improving the comfort and safety of your home.

In addition to recommending fixes to reduce energy, we'll also evaluate carbon monoxide safety, moisture issues that could lead to mold and other air quality issues and improvements to temperature and lighting comfort. Our thorough Audit Report will include a prioritized list of potential improvements, and an estimate of the savings our recommended work will likely generate.

We are a Building Performance Institute Gold Star Company. Not only do we follow the standards of the industry's best practices to make your home more efficient, we keep up with the latest technology, monitoring tools, and training. That way, you get the best recommendations and work available today.

We're so confident that you'll agree, we guarantee it. Our Audit carries our No-Risk Guarantee. If you do work with us, we'll gladly apply 100 percent of the cost of your Green Team LI energy audit toward work we do to make your home safer, more comfortable and energy-efficient. If you're not satisfied with your audit, tell us why, and we'll refund your money. Period.

Benefits of an Energy Audit on Long Island


Greater Comfort

Enjoy the home you have by eliminating the air leaks, condensation, cold floors and rooms that are too cold or hot to live in. Smart, controlled ventilation will prevent mold, mildew and excessive dust that can trigger health problems; Improve the air quality in your home and the environment.

Real Savings

An energy-efficient home means you spend less money on energy bills each month, which frees up more of your family's monthly budget. In today's housing market, improving your home's energy efficiency is also a great way to increase its value—for good. Our Energy Audit Findings Report shows you the savings you'll get for the measures we recommend. Before you spend money on energy improvements, it makes good economic sense to prioritize your investments.

Peace of Mind

We make your home more durable—and we make it doable. Addressing moisture and air leaks in your home help it weather better and last longer. So do a growing number of grants, rebates, tax incentives and financing options that can help make your project a reality. These programs change constantly; we not only stay on top of them all, but we also bring them to you.

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