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Solar Installer GuildUnited States · independent

Streamline Solar

Solar energy equipment supplier · Phoenix, AZ

What the listing shows you

4.5★

61 Google reviews

What it doesn’t

11%

rated 1–2★

typical in the Cave Creek area, 12%

Newest review held

Feb 2026

newest held review 6 months old

Google's rating breakdown · all 61 reviews

Rated 1–2★
11%
typical in the Cave Creek area, 12%
Posted an update
—
we saw no owner post, which is not the same as none existing
Replies to reviewers
23%
of the 26 reviews we hold

Its one and two star share is 1 point below the typical installer in the Cave Creek area. Across Arizona, 83 of the 269 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 26 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 Cave Creek area, on one axis

0% rated 1–2★30%

Each mark is one company we hold in the Cave Creek area whose Google breakdown has been read, placed by its share of one and two star reviews. Streamline Solar 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

  • 1★ · around February 2026 · the company replied

    Update: They were great while they lasted, but they went out of business in April 2025 and left their customers high and dry. So obviously, I can't recommend them anymore. Original review: These guys were great, from the original consultation to the installation and startup. Everyone I interacted with was very responsive and straightforward. They took care of all required paperwork and permits, and installation was done in one day. Even months after installation, they are very quick to respond to questions. My system is working great and I couldn't be happier with it. In fact, I just recently

  • 1★ · around August 2025

    Solar is not bad, but this company is!! 3 words for anyone considering solar with them- DONT DO IT!!!

  • 1★ · around August 2018 · the company replied

    Avoid. Wolves in sheep's clothing. Andy, let me clarify, it's your sales rep in the Tucson area who I would avoid. He became rude and unprofessional in an email because we elected to opt out of …

  • 5★ · around August 2025

    Streamline Solar is an excellent company & their customer service is first class! In July 2024 one of the inverters for my solar system stopped working. A replacement inverter was ordered but someone made a mistake & my order was inadvertently cancelled. Nearly 60 days had passed before I realized that the inverter I thought I was waiting for, was NOT on its way. That’s when I met Streamline Solar employee, Miguel Martinez. I was pretty upset that day. Miguel was very even keeled & sincerely understood my distress. He committed to personally track the replacement inverter & offered to try & ex

  • 5★ · around August 2025

    Solar installation and service were top notch. CJ was awesome and followed up every step of the process.

  • 5★ · around August 2025

    In the beginning there were a few problems but these guys took care of everything!! They were very good about letting us know that they were going to get things done and they did!! Very nice, knowledgeable and professional!!

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

  • communication 7
  • pricing 7
  • solar needs 4
  • punctuality 3
  • caring staff 3
  • inverters 3
  • problem resolution 3
  • inverter replacement 3
  • helpfulness 2
  • backup battery 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 is also reviewed on Angi, ConsumerAffairs and the Better Business Bureau. Worth reading before you sign anything: those are a different crowd, and the complaints that reach the Better Business Bureau rarely reach Google.

When they say they are open

Sunday
Closed
Monday
7 AM to 6 PM
Tuesday
7 AM to 6 PM
Wednesday
7 AM to 6 PM
Thursday
7 AM to 6 PM
Friday
7 AM to 6 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 Cave Creek

1–2★3★4★5★gauge 0–20%typical here, 12%

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 Streamline Solar?

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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