SOLAR THAT GOES THE EXTRA MILE

Call for your free home solar analysis and see if you qualify for $0 down SunPower solar install

SOlar

GO GREEN WITH SOLAR FROM GREEN TEAM

One of the biggest upgrades you can make to the energy efficiency of your home is a switch to solar photovoltaic (PV) panels. With solar installation, you can:

Reduce your energy bills
Increase your home’s value
Lower your carbon emissions
Protect yourself from rising utility rates

Green Team Long Island is the only solar installation company on Long Island that’s also a Home Performance with ENERGY STAR contractor. With our whole home expertise, homeowners in Nassau and Suffolk counties can feel confident their solar upgrade will maximize their energy savings.

Green Team Long Island: Your Authorized Sunpower Dealer

BETTER PRODUCT, BETTER WARRANTY

We install SunPower solar panels because they are simply the best on the market, providing homeowners with decades of top performance and worry-free operation.

25 Year Warranty on the Entire System
Lowest DC Power Decline Over 25 Years (0.25% per year)
Highest-Wattage Home Solar Panels Available (Up to 400W)

Why Sunpower With Green Team

FREE SOLAR ENERGY CONSULTATION

We’ll leave no stone unturned to find a solar solution tailor-made for your home.

WHOLE HOME APPROACH

We maximize your new solar power by examining your whole home’s energy efficiency.

MORE ENERGY AND LONG TERM PEACE OF MIND

Get the most energy out of your solar panels for longer with a 25 year complete system warranty.

NYSERDA AND PSEG PARTNERSHIPS

As a leading solar contractor, our certifications and partnerships speak to our expertise.

REASONS TO GO SOLAR

Thinking about solar panels? Here’s why you should upgrade your home.

Learn More About The Benefits Of Solar

SOLAR PROJECTS GALLERY

Here’s what solar panel installation from Green Team can do for your home.

Click To See Our Work

Looking for lower energy bills and a more comfortable, healthy home?

Schedule your FREE Green Team energy audit or solar analysis today.

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Green Team LI is proud to be the national winner of Energy Star’s Contractor of the Year, four years in a row

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.I am a businessman ... Read More

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

Green Team LI can help you save big on all your home projects

With all of the rebates and incentives available to New York residents, upgrading the energy efficiency of your home has never been more affordable. From tax and utility incentives to state-subsidized low interest financing, Green Team LI can help you qualify for home performance savings.

Green Team LI Can Help You

Save big

On Your Efficiency Project

Take advantage of the Home Performance with ENERGY STAR program and cut your energy costs by as much as 40%!

Contact us today to learn about this and other rebates and incentives that may be available for your home performance or solar project.

Learn More About Rebates & Incentives

SOLAR THAT GOES THE EXTRA MILE

SOlar

GO GREEN WITH SOLAR FROM GREEN TEAM

Green Team Long Island: Your Authorized Sunpower Dealer

BETTER PRODUCT, BETTER WARRANTY

FREE SOLAR ENERGY CONSULTATION

WHOLE HOME APPROACH

MORE ENERGY AND LONG TERM PEACE OF MIND

NYSERDA AND PSEG PARTNERSHIPS

REASONS TO GO SOLAR

SOLAR PROJECTS GALLERY

Schedule your FREE Green Team energy audit or solar analysis today.

Green Team LI is proud to be the national winner of Energy Star’s Contractor of the Year, four years in a row

Rebates & Incentives

Home efficiency services

Energy Audits

Insulation

Heating & Cooling Services

Heating, Ventilation & AC

HVAC Maintenance & Service Agreements

Solar services