We know our way around town! Our solar power design and installation process is easy. Our team of experts, technology partners, superior materials, and local experience deliver the best-in-class systems that can start saving you money from day 1. Our custom designed solar power systems deliver the most amount of energy for the lowest cost possible. All of our solar power designs and installations are efficiently executed on time and on budget. Our flexibility, responsiveness, and attention to detail makes us a favorite among Long Island builders.

GreenLogic works with the leading technology providers in the solar electric, solar thermal, wind and geothermal fields. This allows us to provide our customers with the best solar panels, wind turbines, solar water heating systems and geothermal systems. And that translates into better performance and more savings for our customers. GreenLogic was founded in 2005, making us one of the longest standing solar power providers on Long Island. Since then, we've helped our customers save millions in energy bills.

Solar heat pump can significantly lower your pool's heating bill. When combined with a solar electric system, you can even eliminate your pool heating bill! By using solar energy to heat your pool it eliminates all greenhouse gas emissions and pollution associated with traditional pool heating. There are 2 green ways of heating your pool. One is called solar thermal, and it consists of panels that absorb the heat of the sun's rays, heating the water for the pool. The other is a combination of an air-to-air heat pump coupled with a small solar electric system.

Conventional water heaters waste significant energy, accounting for 14%-25% of the energy consumed in your home and they also pollute. Solar energy is a free, unlimited resource that doesn't produce any harmful emissions. As a renewable energy source, solar energy is one of the cleanest, most cost-effective solutions to heating your water. Many solar water heaters work all year long, even in areas with less sun and lower temperatures. The federal tax law provides a 30% tax credit on residential solar hot water systems, and a NY State tax credit of 25% ($5,000 cap) which could save you thousands.

Our talented team of energy consultants, designers, installers and customer service representatives are some of the most educated and experienced solar power professionals in the area. Our quality, reliability and high level of performance has made us one of the most referred solar panel companies on the Island. Our experience and insider know-how means there will be no issues or delays on your new home construction. We understand that communication, responsiveness, and flexibility are crucial to a successful installation and a happy client.

They did exactly what they said they would. Great Price , very quick and neat installation. They worked with me on the install date and responded to all my questions. Great job Green Logic, and my sales man John Murphy was spot on with everything he said . Love my Solar power snd having saved so much!

Very impressed with GreenLogic, from our first meeting about Solar, handling booking the delivery and install, through installation and our last meeting and inspection. Every person we spoke with in the company was helpful, friendly and professional. Installation people were respectful of my house and family, absolutely no mess left. After having solar now we have been told by 2 people in the industry that we made a good decision with going with GreenLogic. We highly recommend them. You won't be disappointed.

GreenLogic Energy and their employees define what a solar contractor energy specialist should be. We were working with Green Logic since about November for our Solar installation. Happy to say everything was completed over a month ago and we are reaping the rewards. Solar production is out producing what was even anticipated currently, installation is clean and with attention to detail. Everyone from John Murphy, JP, Tamara, Mike, Kevin and many more helped us through the process and gave us a sense of assurance that we were making the right, and most importantly, smart decision. I highly recommend GreenLogic to anyone in the Nassau Suffolk area looking to go Solar, you will not be disappointed.

I’m incredibly pleased with my GreenLogic solar electricity system. It was installed without putting any holes in my roof, or any external conduit. Now, after a full year of operation, I can tell you that I have achieved ‘net-zero’. This means that I generate enough electricity to heat and light our home. I’m saving a small fortune in energy bills and protecting the environment at the same time. Everyone at GreenLogic was top notch, from my Energy Consultant, to the Account Management team and the Operations team whose mechanics, electricians and technicians who installed my beautiful, top quality system. I do check my monitoring system from my phone and computer, and my system is running flawlessly. Please feel free to reach out to me if you have questions or want to check references. You’re in great hands with GreenLogic !

I have had 2 great experiences with GreenLogic over the years. Each installation out performed our expectations by generating more power than GreenLogic forecasted. Questions after the installations were responded to faster than expected. Our two commercial systems (for completely different purposes) were applied for and installed over 4 years ago. We were one of the first installations rebated by the LIPA “Solar Entrepreneur” program (which GreenLogic helped LIPA launch). We were also one of the first “Feed-in-Tariff” installations installed on the grid to serve green energy to Long Islanders and reduce/eliminate need for network upgrades / new power plant capacity.
GreenLogic did not inflate their projections, completed projects on a timely basis (some delays from LIPA's side) and stood by their work. Our systems are still working reliably.

What made GreenLogic the easy choice for me was their honesty and professionalism. They were the only company I consulted with that was honest about needed modifications to my roof, despite the fact that the added cost of the modifications could have cost them my account. Their projections as to the kilowatt generation has been spot on for the almost 4 years I have had the system. The GreenLogic installation team was respectful and clean. I highly recommend. Thank you GreenLogic!!

We activated our Greenlogic solar array in 2011 and to date it has generated 87+ Mega Watt Hours without fail. The install went smoothly and the panels have made a significant reduction in the cost of electricity from the power company. Combined with double paned windows, foam insulation, and geothermal heating/cooling, we're not off the grid, but happy to be paying greatly reduced cost for utilities. After 7 years without a problem, we can highly recommend Greenlogic for a well-engineered, high quality installation.

From start to finish our experience with GreenLogic has been nothing but amazing. They are honest and extremely professional and we could not be happier than to have gone with this company. Their install crew were very respectful and clean. I hardly knew they were here, they left no mess what so ever. They worked extremely hard to hide the conduit for us the way we wanted it. Thank you GreenLogic!!

We are very happy with how professional and efficient our installers were! They were very fast with installing our solar panels and we love seeing our meter going backwards! It was the best thing we could of done! Our energy consultant Andrew smith made the whole process so simple and easy, it was a no brainer to invest with Solars!

It was a pleasure to deal with Alex Green Logic rep. He was patient and very attentive to all my needs and requests. He always responds promptly to my phone calls and texts. Also, the installation team is great. They did their job professionally without any mess and inconvenience. Overall it was a great experience.

What's new?

The women of Greenlogic are the pillars of our success and we are so honored to have some of the very best and most dedicated a part of our team.

Posted on Mar 08, 2021  •  Facebook

Sending positive energy into the start of your weekend! 🌞❤️

Posted on Mar 05, 2021  •  Facebook

Taking the first steps toward going solar might feel intimidating in the beginning, but our team of solar professionals will walk you through every step of the way.

Posted on Feb 23, 2021  •  Facebook

Are you thinking to yourself, “there must be a way to save more”? There is!

Posted on Feb 19, 2021  •  Facebook

East Enders are realizing that Solar is not only good for the environment but also a great investment! Call... http://t.co/n4OJZyMIau

Posted on Jul 31, 2014  •  Twitter

GreenLogistics: Inflate your tires! Your gas mileage will improve by at least 3%. You will also prevent 20... http://t.co/nbRPgCwxtu

Posted on Jan 13, 2014  •  Twitter

Small wind projects help power this farm in Riverhead. Do you have a suitable site for a wind turbine? Give us a... http://t.co/WgYBl8da

Posted on Sep 28, 2012  •  Twitter

I posted 3 photos on Facebook in the album "" http://t.co/lkyZk5Wv

Posted on Sep 28, 2012  •  Twitter

Green Logic wins NY solar grant!... http://t.co/xzwf0L2l

Posted on Sep 24, 2012  •  Twitter

Wind Power is here on Long... http://t.co/FWVqNvvC

Posted on Sep 11, 2012  •  Twitter

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