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Solar Installer GuildUnited States · independent

SUNZER0 LLC

Solar energy company · New Britain, CT

What the listing shows you

5.0★

23 Google reviews

What it doesn’t

0%

rated 1–2★

typical in the Hartford area, 0%

Newest review held

Jan 2026

newest held review 7 months old

Google's rating breakdown · all 23 reviews

Rated 1–2★
0%
typical in the Hartford area, 0%
Posted an update
—
we saw no owner post, which is not the same as none existing
Replies to reviewers
0%
of the 21 reviews we hold

Its one and two star share is level with the typical installer in the Hartford area. Across Connecticut, 55 of the 112 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 21 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 Hartford area, on one axis

0% rated 1–2★40%

Each mark is one company we hold in the Hartford area whose Google breakdown has been read, placed by its share of one and two star reviews. SUNZER0 LLC 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 January 2026

    Irwin and his team beautifully installed a whole home system + battery backup for me, configured to maximize output without compromising the aesthetics of my home, and built over spec in case I need to add additional capacity on the future. Our town inspector even commented on how great his work looked. He patiently answered all my questions throughout the process, and got me up and running asap! Couldn't recommend highly enough

  • 5★ · around August 2025

    I done job from this company they did great job in my home & my apartments & my plaza very quality work and reasonable price great job to this Team

  • 5★ · around August 2025

    Great and amazing instalation efficient respects with clients and 100 accuracy I also advise to community to do installation with sunzero

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

  • pricing 3
  • crew 2
  • problem solving 2
  • communication 2
  • install 2
  • efficiency 2
  • connectivity issues 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.

Elsewhere

  • It posts on Instagram and Facebook. A page that stopped posting years ago tells you something a listing will not.

When they say they are open

Sunday
9 AM to 5 PM
Monday
8 AM to 8 PM
Tuesday
8 AM to 7 PM
Wednesday
8 AM to 7 PM
Thursday
8 AM to 7 PM
Friday
8 AM to 7 PM
Saturday
9 AM to 5 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 Hartford

1–2★3★4★5★gauge 0–20%typical here, 0%

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 found nothing on a website for this company that states a warranty, a licence or how long it has traded.
  • 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 SUNZER0 LLC?

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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