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Solar Installer GuildUnited States · independent

Greentech Renewables North Chicago

Solar energy equipment supplier · Buffalo Grove, IL

What the listing shows you

4.8★

17 Google reviews

What it doesn’t

6%

rated 1–2★

typical in the Elmhurst area, 13%

Newest review held

Nov 2025

newest held review 9 months old

Google's rating breakdown · all 17 reviews

Rated 1–2★
6%
typical in the Elmhurst area, 13%
Posted an update
—
we saw no owner post, which is not the same as none existing
Replies to reviewers
0%
of the 17 reviews we hold

Its one and two star share is 7 points below the typical installer in the Elmhurst area. Across Illinois, 68 of the 183 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 17 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 the Elmhurst area, on one axis

0% rated 1–2★50%

Each mark is one company we hold in the Elmhurst area whose Google breakdown has been read, placed by its share of one and two star reviews. Greentech Renewables North Chicago is the red one. The amber line is the middle of that set, which includes suppliers and maintenance businesses as well as installers.

What reviewers said

  • 5★ · around November 2025

    These guys are great! Super professional and they even went above and beyond to help the DIY customer.

  • 5★ · around August 2025

    Our company has had a great experience with Greentech Renewables. Gamalier is always quick to respond and finds the best solutions for our orders. The sales reps are all great, but Gamalier is our go-to person. Highly recommend!

  • 5★ · around August 2025

    Had a bad solar panel. Mike from Greentech searched multiple locations and found me a replacement panel. He took extra time locating it and helped me load it my truck. He also contacted an installer to install the replacement panel. That is EXCELLENT customer service.

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

  • company 9
  • industry 4
  • manager 2
  • team 2
  • problem solving 2
  • logistics 2
  • customer care 2
  • courteous staff 2
  • quick response 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 24/7 availability, but not in a sentence we can quote cleanly.

    Elsewhere

    When they say they are open

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

    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 Elmhurst

    1–2★3★4★5★gauge 0–20%typical here, 13%

    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 Greentech Renewables North Chicago?

    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.

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