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SunPower

Solar energy equipment supplier · Hamilton Township, NJ

What the listing shows you

3.8★

86 Google reviews

What it doesn’t

28%

rated 1–2★

typical in New Jersey, 2%

Newest review held

Sep 2025

newest held review 11 months old

Google's rating breakdown · all 86 reviews

Rated 1–2★
28%
typical in New Jersey, 2%
Posted an update
—
we saw no owner post, which is not the same as none existing
Replies to reviewers
47%
of the 86 reviews we hold

Its one and two star share is 26 points above the typical installer in New Jersey. Across New Jersey, 32 of the 237 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 86 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 Jersey, on one axis

none

1–5%

6–10%

11–20%

over 20%

Every company we hold in New Jersey 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 August 2025

    The way they do their billing is from the stone ages. I can’t believe the government allows them to screw customers this way.. The look for every reason to charge your fee. Please go bankrupt
  • 1★ · around August 2024 · the company replied

    Pathetic customer service that has no clue what is going on. Even after calling, chatting and sending emails I have not been able to get my panel reinstalls scheduled earlier than 3 months. Case manager has no time to find out what is going on and hard to really get a meaningful help other than updates that someone is looking into the case. Clueless service...
  • 1★ · around August 2024 · the company replied

    I am in for last 7+ years with Sun Power Solar and it worked fine the first year and I got electric bill for almost $1000 from electricity company. I called the SunPower and the came after a month and told me that need to replace inverters after that going back and forth with them for months $150 paid back. I am not able to see any usage data before May of 2022. I called them many times and I don’t get any proper response. I think there is a lot of fishy stuff happening it seems like. I am currently working on getting panels removed for the roof installation and it is a not going well at all.
  • 3★ · around August 2022 · the company replied

    I am a new owner and have yet to see the system. The parent company is very helpful but I have been directed to a local supplier for maintenance and cleaning. Once I have an experience, I'll up date my review.
  • 4★ · around August 2023 · the company replied

    I am editing this post since SunPower did contact me afterwards and resolved my issue. My system is now online and reporting. SunPower installed my system several years ago and I did not have any issues until they updated their software system. As others have stated, I can no longer sell my SRECs since the system does not show what my system has been producing since Sept. 22.! I bought this system with the understanding I could help pay for the panels with the SRECs. Each time I call I get the same script, it will be back online at the end of the month. Going on 6 months with this issue so if
  • 5★ · around August 2022 · the company replied

    Needed copy of original lease contract, they were very helpful and got it to me in a timely fashion!
  • 5★ · around August 2022 · the company replied

    We have had SunPower Solar for 3 years now. They are the best. From installation to learning about your system they are never to busy to answer a question or address an issue. They have the best, most efficient installation crew who cares about your property as much as you do. Our APS bill went from $524 a month in the summer to $125 year around, plus under $20 to APS. LOVE THIS COMPANY!

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

  • system 12
  • installation 7
  • lease 6
  • roof 5
  • payment 5
  • bill 5
  • issue resolution 4
  • answering questions 4
  • project management 2
  • clear explanations 2
  • warranty 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.

    Other installers around Trenton

    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