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SunPower®

Solar energy company · Elmsford, NY

What the listing shows you

3.6★

100 Google reviews

What it doesn’t

33%

rated 1–2★

typical in New York, 2%

Newest review held

May 2026

newest held review 3 months old

Google's rating breakdown · all 100 reviews

Rated 1–2★
33%
typical in New York, 2%
Posted an update
—
we saw no owner post, which is not the same as none existing
Replies to reviewers
56%
of the 100 reviews we hold

Its one and two star share is 31 points above the typical installer in New York. Across New York, 23 of the 247 installers whose breakdown Google has published carry a higher share than this one.

The percentages are Google’s own arithmetic over every review it holds, not a sample we assembled. Separately we hold 100 review texts for this company, quoted below. Google publishes review ages rather than dates, so every date here is approximate.

Every company we hold in New York, on one axis

none

1–5%

6–10%

11–20%

over 20%

Every company we hold in New York whose Google breakdown has been read, grouped by their share of one and two star reviews. SunPower® is in the highlighted group.

What reviewers said

  • 1★ · around May 2026

    Worst customer service if you can even call it that. Heard the operator typing but he/she wouldn’t speak. Finally had to hang up.
  • 1★ · around March 2026

    Absolutely scamming business practices. When they bought out Sunnova they now report debt to credit bureaus and do not honor your original contract. Do not fall prey to this company.
  • 1★ · around August 2025

    Thanks for leaving all your customers high and dry. Doing business with Sunpower is the biggest regret of my life!
  • 3★ · around August 2023 · the company replied

    Did a good job with the installation but we have been chasing a claim for over 3 months now.
  • 5★ · around August 2022 · the company replied

    I was always skeptical about going solar. SunPower has completely erased any doubt and hesitation I had. They gave me a quote the same day I called even though the sales rep was on the beach in the Caribbean. All of my questions were clearly answered and the entire process from start to finish was seamless. The installers were in and out in a couple of days and were extremely professional. The customer service is also incredible. When I had questions about my billing, Phyllis was able to answer all of questions and was very personable.
  • 5★ · around August 2022 · the company replied

    SunPower is great. I was able to get my solar power set up quickly and without any issues. I received excellent support from customer service. The SolarPower app is easy to setup and use.
  • 5★ · around August 2022 · the company replied

    Great customer service. Provided answers to all of my questions with follow-up email. Thank you!

Reviewer names are not published here. Negative reviews are shown first because they are the ones a listing hides, not because they are more representative.

What reviewers keep mentioning

  • contract 12
  • cost 8
  • answering questions 6
  • installation 6
  • panels 6
  • communication 4
  • solar power setup 3
  • efficient 2
  • project manager 2
  • electric bill 2
  • easy to work with 2

Topics Google derives from the review text, with how often each appears. A frequent topic is not a good one: “price” turns up in praise and in complaints alike.

What the company says about itself

Taken from its own website. We have not checked any of it, and a sentence on a website is not evidence.

    Its website also mentions warranty, free estimate and established, but not in a sentence we can quote cleanly.

    Elsewhere

    When they say they are open

    Sunday
    Closed
    Monday
    6 AM to 7 PM
    Tuesday
    6 AM to 7 PM
    Wednesday
    6 AM to 7 PM
    Thursday
    6 AM to 7 PM
    Friday
    6 AM to 7 PM
    Saturday
    7 AM to 4 PM

    As Google published them when we last read the listing, not a live check. Ring before you drive anywhere.

    Who Google shows alongside them

    Google’s own “people also viewed” set, in Google’s order. It is Google’s comparison, not ours.

    The ones without a link have no page here, either because Google does not categorise them as solar businesses or because we could not match the name to a listing with confidence.

    Other installers around Greenburgh

    1–2★3★4★5★gauge 0–20%typical here, 2%

    Ordered by how much we can tell you about each, which is not an order of quality. We do not know which of these is better and would not say if we did.

    What we don't know

    • The date above is the newest review we hold, which is not necessarily the newest that exists — we hold a large share of Google's reviews, not all of them.
    • We do not verify licences, insurance or bonding. Nothing here has been checked against a state licensing board.
    • We cannot tell you what an installation costs, and we hold nothing about the equipment they fit.

    Something wrong here? Tell us and a person will read it.

    Do you run SunPower®?

    Claim this listing to become its verified contact: correct your own phone number, hours and description, and hear first if anything here changes. Free, reviewed by a person — and it changes nothing about the numbers.

    Claim this listing