Best Energy Power

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Installer

Installing solar since 2014

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3.25 from 2 Reviews

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A score we give a solar company out of 100 based on 0 criteria that our SolarReviews industry experts believe are the best criteria to separate good and bad solar companies.

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Best Energy Power reviews


4 stars

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3 stars

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2 stars

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3.25

Avg. rating

Breakdown of consumer reviews

Sales Process

3.0

Price as quoted

5.0

On schedule

3.0

Installation quality

5.0

After sales support

3.0

Latest good review thumbs up

jen45 | East Rockaway, New York | 10/28/2014

yes...no more electric bill

Thank you Pro solar solution for great service and very nice experience from beginning to end.<br />we love our system and we love even more our saving.<br />i will definitely recommend you to everybody i know.

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Reply from jen45: you can go to there website for great coupons and contact<br />www.prosolarny.com

Latest bad review thumbs down

Julia | Brooklyn, New York | 01/20/2026

Nightmare

We hired Best Energy Power to install a solar system on our co-op building. What followed has been one of the worst contractor experiences we’ve ever had. From the very beginning of the project, the owner, Ronnie Mandler, was a nightmare to deal with — combative without provocation, dismissive, disrespectful, and consistently unprofessional. Communication was difficult from day one, and any attempt to ask reasonable questions or request documentation was met with hostility. During the project, DOB issued a Stop Work Order. Although the immediate safety issue was corrected, Best Energy Power never obtained written confirmation from DOB that the SWO was lifted. Despite this, they resumed work anyway, completed the installation, and even closed out their permit while the SWO was still active. Years later, we discovered the SWO was still open in DOB records. When we contacted BEP asking for documentation proving it had been lifted, Ronnie again insisted the issue was “resolved” but refused to provide any proof, and when we pressed for answers, they completely ghosted us. When we tried—in good faith—to clean up the DOB record ourselves, the City issued a violation and a $16,000 penalty for work performed during an active Stop Work Order. BEP has refused to take responsibility, despite the violation arising directly from their actions and despite contract language requiring DOB compliance and indemnification. We are now being forced to hire lawyers and pursue legal action to recover penalties that should never have existed. This is time-consuming, expensive, and entirely avoidable. We regularly host tours in our building for other co-ops considering electrification and solar. We were already warning people to be cautious about working with Best Energy Power well before this happened. Now we are unequivocal: DO NOT WORK WITH THEM.

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Service types


Commercial solar - Grid tied

Office locations


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New York - Valley Stream

20 West Fairview Ave, Valley Stream NY, 11580

New York - Valley Stream

20 W Fairview Ave, Valley Stream NY, 11580

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Head Office
20 West Fairview Ave, Valley Stream NY, 11580