Harvest Power LLC

Verified profile
Updated: 14 October 2024
Installer

Installing solar since 2008

Harvest Power LLC logo

4.77 from 237 Reviews

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Harvest Power LLC reviews


Breakdown of consumer reviews

Sales Process

4.8

Price as quoted

4.9

On schedule

4.8

Installation quality

4.7

After sales support

4.5

Latest good review thumbs up

K. E. L. | Long Beach, New York | 10/18/2024

Excellent service. Lenny & DeAnna were very professional, informative & accessible whether it was by phone call, text or email. The installation crew, Jose, Edgar & their crew, were prompt and courteous. All in all , the whole operation was very smooth.

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Latest bad review thumbs down

Terence McSweeney | Babylon, New York | 07/31/2024

No follow up ever

I’ve had my solar since 2017. Twice I’ve had issues with the connections and I only found out about it after I received a much higher electric bill. Their response was that they don’t monitor the panels, which is crazy, but I guess I can understand. They said that’s the job of the customer. When I realized that there was no communication with my solar panels. I immediately called harvest only to be hung up on four times in a row. You can hear someone pick up the phone and hang it up immediately. Then came across their customer support phone number which is not actual employees of harvest rather just an answering service. After they promised me three times in three days that they would call me to help walk me through this process they have not called once. They send text messages all the time saying that they are going to calling in a certain amount of time (1 hour or 15 mins) and they never follow up. I would NEVER recommend using harvest solo panel ever.

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Shannon | East Islip, New York | 10/14/2024

I highly recommend Harvest Power and working with Frank Mirasola was great! Frank was professional, he also explained everything clearly and walked us through the steps of the solar process. He answered all of our questions, concerns, and put us at ease. There were no pressured sale pitches, just honest answers. He made my choice for a solar company easy. The whole process was easy from beginning to end.

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Saji | Selden, New York | 10/14/2024

Mark Lieberman

Mark and his team have done a very thorough job in providing our home with the installation of a solar system. Mark is very reliable in answering any questions or concerns at any given time of day. Exceptional service overall, my family and I definitely recommend Mark and his team to anyone who may be interested in making a transition to solar power panels.

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Art Williams | Shelter Island, New York | 09/01/2024

Harvest Power did a wonderful job installing our system from start to finish. Tyler Cirincione sold us the system and was attentive, honest and thorough.

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SMitchell | Ronkonkoma, New York | 07/26/2024

Mark Rossini from Harvest Power did more for us in the first 2 days after our meeting than the previous 5 companies did altogether over the prior 7 months. His advice about our situation was spot on and backed up by his company. From our initial meeting until the installation was just about 2 months and that included issues on our end which held them up. Mark R kept in touch with us throughout the entire process and his updates and next steps to take were always when he said they would be. No missed appointments, no sitting around waiting for workmen, every task was completed on the schedule he gave us. His no pressure, no BS presentation of his company’s abilities, his availability to us, constant updates and his attention to detail on our purchase was surprisingly refreshing. I wish I had gone with Harvest Power in the first place and Mark Rossini is a major reason.

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Osmond | Levittown, New York | 07/12/2024

Frank and his team is the best

I first met with Frank from Harvest Power about 2 months before the installation. He told me that by 6/15, I would have my solar panels installed. Indeed, by 6/15 my solar panels were installed. The office staff took care of everything. After the installation Frank continued and ongoing support and conversations to make sure everything was up to my expectations.

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Jim | Sound Beach, New York | 07/10/2024

Horrible company

PLEASE BEWARE OF THIS COMPANY...Salesmen/women will cohearse you into signing..but if you change your mind they will threaten you and COME AFTER YOU FOR FEES AND MONEY. This is an unscrupulous and utterly horrible company with bad business practices. Please BE AWARE..HARVEST POWER IS THE WORST! After reading other reviews..they have damaged things and months later..they aren't fixed. I wish there was an option for ZERO STARS!!!

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Frank H. | Kings Park, New York | 05/06/2024

Reap the benefits of Harvest Power

Harvest Power and specifically Lenney Peters did an excellent job of making us feel comfortable with every step of the solar panel installation process. At the no-pressure sit-down meeting, all of the options were presented, with Lenney understanding our requests and needs and respecting them. Let me emphasize this point as this was a key piece in our decision making when shopping among solar companies. Where other companies were a bit patronizing, were trying to hand-hold, or even apply pressure, Harvest and Lenney understood that we knew what we were doing and had reverence that we had done a bit of research in advance. Another benefit of working with Harvest is that they also specialize in roofing, so the customer does not have to shop around for another, outside party in the event that one's roof does not meet the proper standards. We had gotten feedback about our roof from other parties, as well, so we knew the sales approach was genuine and sincere. It was reassuring that Harvest took care of everything, including the paperwork filing and all of the communications elements. Lenney personally makes himself available quite often and is passionate about his line of work. When he says we can reach out to him with any questions, I honestly believe we truly could, years later, and still receive the same level of care.

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Noreen | Babylon, New York | 03/12/2024

5 stars

From start to finish, everything went well. Thank you to Lenney and the rest of the team at Harvest Solar Power. They handled everything professionally and with great efficiency. All of my questions were answered and I feel very confident recommending to my friends and family.

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John N | East Rockaway, New York | 02/01/2024

Mark Lieberman top sales

It was a pleasure to work with Mark and his install team. The whole process was easy start to finish. Mark explained everything very well and took time doing so. Would highly recommend Mark Lieberman from Harvest Power for all your Solar needs.

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Alan Kohn | Atlantic Beach, New York | 12/12/2023

Highly recommend

Excellent, very professional and at a very affordable price using top of the line equipment. Paperwork and permits were done extremely fast. Mark Lieberman was experienced, honest and a total pleasure as was the entire installation crew. The panels and inverter were installed properly and neatly. The system works perfectly and we couldn’t be more pleased.

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Service types


Residential solar - Grid tied

Commercial solar - Grid tied

Residential solar - Hybrid solar systems

Tesla Powerwall sales and installations

LG Chem solar batteries

SolarEdge - StorEdge

Roof replacement - Shingles

About Harvest Power LLC


Since its inception, Harvest Power has installed thousands of residential and commercial solar installations providing its clients with significant energy savings annually. This family-owned Long Island business is committed to serving its clients, providing them with the highest quality product and service at the most affordable price possible. Harvest Power takes pride in its stellar safety and client satisfaction record while staying on the cutting edge of new solar technology that serves its clients to the highest levels possible.

Founding members, Carlo J. Lanza, who originated Friendly Construction in 1972 and Carlo P. Lanza, who initiated the Harvest Power program in 2008, have a combined 60 years of construction, energy efficiency, project management and solar industry experience. In addition to serving as president of Harvest Power, Carlo P. Lanza is a former Chairman of the Long Island Solar Energy Industry Association and a past President of the New York Solar Energy Industries Association. He holds a number of industry certifications and is a key voice on solar policy and energy efficiency standards for New York State. Harvest Power is a turnkey solar provider. With over 50 professionals on staff, the company employs engineers, architects, electricians and solar installers who hold a number of key certifications from industry associations and organizations. The entire installation process is handled in-house by the professionals on staff. This includes designing the system, processing any permits, rebates and financing as well as installing and monitoring the success of the solar system. Harvest Power, headquartered in Islip Terrace, New York, has been constantly looking for ways to grow and better serve its clients. With steadfast resolve the Harvest Power mission remains the same ... Help property owners achieve their goals of real energy independence, lower dependence on fossil fuels, reduce carbon emissions, and allow clients to enjoy the outstanding, direct monetary benefits of solar power. 2016, 2017,2018 & 2019 Angie’s List Super Service Award Recipient #41 on Solar Power World’s list of the Top 100 Residential Solar Contractors in North America

Office locations


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New York - Islip Terrace

2941 Sunrise Hwy, Islip Terrace NY, 11752

New York - Long Beach

907 West Beech Street, Long Beach NY, 11751

New York - Long Beach

907 W Beech St, Long Beach NY, 11561

Service areas


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Certifications


Better Business Bureau Solar Energy Industries Association American Solar Energy Society UL Certification

Licenses


2030370

Contact Harvest Power LLC


Location pin
Head Office
2941 Sunrise Hwy, Islip Terrace NY, 11752